Rapid hoisting mechanism for extrusion container

Abstract

The rapid hoisting mechanism comprises a connecting piece, a hoisting piece and at least one limiting assembly, the first end of the connecting piece is configured to be connected with external hoisting equipment, the hoisting piece is installed at the second end of the connecting piece, a hoisting groove matched with the hoisting piece is formed in the outer wall of the extrusion container, and the limiting assembly is installed in the hoisting groove. The hoisting piece can be inserted into the hoisting groove or pulled out of the hoisting groove, and after the hoisting piece is inserted into the hoisting groove, the hoisting piece and the hoisting groove form interference at least in the vertical direction; the at least one limiting assembly is detachably installed on the connecting piece, a limiting groove is further formed in the outer wall of the extrusion barrel, and the limiting groove is matched to limit the lifting piece in the lifting groove. According to the rapid hoisting mechanism for the extrusion container, through cooperation of the connecting piece, the hoisting piece, the limiting assembly, the hoisting groove and the limiting groove, rapid and stable connection between the extrusion container and external hoisting equipment is achieved, the working efficiency is improved, and the rapid hoisting mechanism is simple in structure and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a fast hoisting mechanism for an extrusion cylinder. Background Art

[0002] Extrusion barrels are common material transport and processing equipment, widely used in industries such as machinery, chemicals, and construction. Due to their typically large size and weight, extrusion barrels require frequent handling or lifting during use, cleaning, and maintenance. Especially at the beginning of transportation, lifting the extrusion barrel can be a complex and time-consuming process.

[0003] Currently, traditional lifting mechanisms require operators to manually adjust multiple connection points to ensure balance and safety during operation due to the heavy weight and complex structure of the extrusion barrel. This multi-step and cumbersome process can easily lead to low lifting efficiency, which in turn affects production progress. This is especially true in applications where frequent lifting is required. Traditional connection methods are not only inefficient but also increase safety risks during the lifting process. Utility Model Content

[0004] The purpose of the present application is to provide a quick hoisting mechanism for an extrusion cylinder, so as to solve the problem of low efficiency in the hoisting and connecting process of the extrusion cylinder in the prior art.

[0005] To achieve this goal, this application adopts the following technical solutions:

[0006] The present application provides a quick lifting mechanism for an extrusion cylinder, which includes a connecting piece, a lifting piece, and at least one set of limiting components, wherein:

[0007] The first end of the connecting member is configured to connect to an external lifting device, and the lifting member is detachably mounted on the second end of the connecting member. A lifting groove is provided on the outer wall of the extrusion cylinder, and the lifting groove is adapted to fit the lifting member. The lifting member can be inserted into or removed from the lifting groove, and after the lifting member is inserted into the lifting groove, the lifting member and the lifting groove form interference in at least the vertical direction.

[0008] At least one set of limiting components is detachably mounted on the connecting piece. A limiting groove is also provided on the outer wall of the extrusion cylinder. The limiting components cooperate with the limiting groove to limit the lifting piece in the lifting groove.

[0009] Optionally, the first end of the lifting member is connected to the lifting groove, the first end of the lifting member is configured as a dovetail shaft, the lifting groove is configured as a dovetail groove, and the dovetail shaft is adapted to the dovetail groove.

[0010] Optionally, the first end of the lifting member is provided with an avoidance groove along the first direction, and the avoidance groove is configured to avoid the second end of the connecting member.

[0011] Optionally, two first through holes are opened along the first horizontal direction at the first end of the lifting member, and a second through hole is opened at the second end of the connecting member, and the second through hole corresponds to the first through hole in the avoidance groove, and the support rod passes through the first through hole and the second through hole to connect the connecting member and the lifting member.

[0012] Optionally, a third through hole is formed at the first end of the connecting member, and the third through hole is configured to connect to an external lifting device.

[0013] Optionally, a set of limiting components is provided on the connecting member, the limiting components include a limiting member and a bolt, a fourth through hole is provided on the limiting member, and a threaded hole corresponding to the fourth through hole is opened on the connecting member. The bolt passes through the fourth through hole and is tightened in the threaded hole to fix the limiting member on the connecting member.

[0014] Optionally, two bolts are provided on the outer wall of the limiting member at intervals along the vertical direction.

[0015] Compared with the prior art, the quick lifting mechanism for the extrusion cylinder proposed in this application has the following advantages:

[0016] 1) Through the cooperation of the connecting parts, lifting parts and limit components, not only the extrusion cylinder and the external lifting equipment are quickly and stably connected, the safety of the connection and the efficiency of the lifting work are improved, but also the structure is simple and the operation is convenient.

[0017] 2) The dovetail structure connection method is not only simple to operate and improves the work efficiency of the lifting process, but also can provide a larger contact area and stronger friction, ensuring a firm connection between the lifting piece and the extrusion cylinder, effectively avoiding falling off during the lifting process.

[0018] 3) The limiting member is limited in the first horizontal direction by the limiting groove, thereby preventing the hoisting member from sliding down in the hoisting groove along the second horizontal direction, thereby ensuring the safety and stability of the hoisting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate and understand the technical solutions in the embodiments of the present application, a brief introduction is given below to the background technology of the present application and the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the content of the embodiments of the present application and these drawings without paying any creative work.

[0020] Figure 1 This is a front view of a quick lifting mechanism for an extrusion cylinder provided in an embodiment of the present application;

[0021] Figure 2 This is a front view of the extrusion cylinder of the quick lifting mechanism for the extrusion cylinder provided in an embodiment of the present application;

[0022] Figure 3 1 is a top view of an extrusion cylinder of a quick lifting mechanism for an extrusion cylinder provided in an embodiment of the present application;

[0023] Figure 4 It is a side view of a lifting component of a quick lifting mechanism for an extrusion cylinder provided in an embodiment of the present application. DETAILED DESCRIPTION

[0024] To facilitate understanding of the present application, a more comprehensive description of the present application will be provided below with reference to the relevant drawings. Preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to enable a more thorough and comprehensive understanding of the disclosure of the present application. It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be a central component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there can also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by a person skilled in the art to which the present application belongs. The terms used herein in the specification of the present application are for the purpose of describing specific embodiments only and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more of the relevant listed items.

[0025] See also Figures 1 to 4 As shown, an embodiment of the present application provides a quick lifting mechanism for an extrusion cylinder, which includes a connecting member 10, a lifting member 20 and at least one set of limiting components 30, wherein:

[0026] The first end of the connecting member 10 is configured to connect to an external lifting device, and the lifting member 20 is detachably mounted on the second end of the connecting member 10. The outer wall of the extrusion cylinder 40 is provided with a lifting groove 41, and the lifting groove 41 is adapted to the lifting member 20. The lifting member 20 can be inserted into or pulled out of the lifting groove 41. After the lifting member 20 is inserted into the lifting groove 41, the lifting member 20 and the lifting groove 41 form interference at least in the vertical direction.

[0027] At least one set of limiting components 30 is detachably mounted on the connector 10 . A limiting groove 42 is also provided on the outer wall of the extrusion cylinder 40 . The limiting components 30 cooperate with the limiting groove 42 to limit the lifting member 20 in the lifting groove 41 .

[0028] Through the cooperation of the connecting part 10, the lifting part 20, the limiting assembly 30, the lifting groove 41 and the limiting groove 42, not only the extrusion cylinder 40 is quickly and stably connected with the external lifting equipment, but also the safety of the connection and the lifting efficiency are improved, and the structure is simple and easy to operate.

[0029] In one embodiment, the first end of the lifting member 20 is connected to the lifting groove 41 , the first end of the lifting member 20 is configured as a dovetail shaft 21 , the lifting groove 41 is configured as a dovetail groove, and the dovetail shaft is adapted to the dovetail groove.

[0030] Through the cooperation of the dovetail shaft 21 and the dovetail groove, a convenient, stable and self-locking connection method is provided for the lifting piece 20 and the extrusion cylinder 40. It is not only simple to operate and improves the work efficiency of the lifting process, but the dovetail structure can provide a larger contact area and stronger friction, ensuring a firm connection between the lifting piece 20 and the extrusion cylinder 40, and effectively avoiding falling off during the lifting process.

[0031] In one embodiment, the first end of the lifting member 20 is along the first direction ( Figure 3 An avoidance groove 22 is provided in the middle X direction, and the avoidance groove 22 is configured to avoid the second end of the connecting member 10.

[0032] By providing the avoidance groove 22 on the lifting member 20 , interference between the lifting member 20 and the connecting member 10 is avoided, the convenience of assembly is improved, and the precise fit between the lifting member 20 and the connecting member 10 is ensured.

[0033] In one embodiment, the first end of the lifting member 20 is arranged along the second horizontal direction ( Figure 3 Two first through holes are opened in the middle Y direction), and a second through hole is opened at the second end of the connecting member 10. The second through hole corresponds to the first through hole in the avoidance groove 22, and the support rod passes through the first through hole and the second through hole to connect the connecting member 10 and the lifting member 20.

[0034] By setting the first through hole and the second through hole and using the support rod to connect the lifting member 20 and the connecting member 10, not only the stability during the lifting process is enhanced, but also the lifting member 20 and the connecting member 10 can be quickly connected and disassembled, thereby improving the efficiency of the lifting work.

[0035] In one embodiment, a third through hole 11 is formed at the first end of the connecting member 10 , and the third through hole 11 is configured to connect to an external lifting device.

[0036] By providing the third through hole 11 at the first end of the connecting member 10 , it is convenient for the connecting member 10 to be connected to different types of external lifting equipment, thereby enhancing the applicability of the connecting member 10 .

[0037] In one embodiment, a set of limiting components 30 is provided on the connecting member 10, and the limiting component 30 includes a limiting member 31 and a bolt 32. A fourth through hole is provided on the limiting member 31, and a threaded hole corresponding to the fourth through hole is opened on the connecting member 10. The bolt 32 passes through the fourth through hole and is tightened in the threaded hole to fix the limiting member 31 on the connecting member 10.

[0038] Specifically, the limiting member 31 is configured as a limiting block, and during hoisting, one end of the limiting block is located in the limiting groove 42 .

[0039] Specifically, the limiting groove 42 is adapted to the limiting block.

[0040] Through the cooperation of the fourth through hole, the bolt 32 and the threaded hole, not only the limiting member 31 is tightly fixed on the connecting member 10, but also the limiting member can be quickly disassembled and assembled, saving time and improving the overall working efficiency of the mechanism.

[0041] In one embodiment, two bolts 32 are provided on the outer wall of the limiting member 31 at intervals along the vertical direction.

[0042] The cooperation of the two bolts 32 for multi-point limiting not only enhances the tight connection of the limiting member 31 on the connecting member 10, but also avoids displacement of the limiting member 31 during the lifting process, thereby improving the safety and stability of the entire lifting mechanism.

[0043] The above embodiments merely illustrate the basic principles and features of the present application. The present application is not limited by the above examples. Various changes and modifications may be made to the present application without departing from the spirit and scope of the present application. Such changes and modifications are intended to fall within the scope of the present application. The scope of protection claimed in the present application is defined by the appended claims and their equivalents.

Claims

1. A quick lifting mechanism for an extrusion cylinder, characterized in that: The quick lifting mechanism for the extrusion cylinder includes a connecting piece, a lifting piece and at least one set of limiting components, wherein: The first end of the connecting member is configured to connect to an external lifting device, and the lifting member is detachably mounted on the second end of the connecting member. A lifting groove is formed on the outer wall of the extrusion cylinder, and the lifting groove is adapted to fit the lifting member. The lifting member can be inserted into or removed from the lifting groove. After the lifting member is inserted into the lifting groove, the lifting member and the lifting groove form interference with each other at least in the vertical direction. At least one set of the limiting components is detachably mounted on the connecting member, and a limiting groove is further provided on the outer wall of the extrusion cylinder. The limiting components cooperate with the limiting groove to limit the lifting member in the lifting groove.

2. The quick lifting mechanism for the extrusion cylinder according to claim 1, characterized in that: The first end of the lifting member is connected to the lifting groove, the first end of the lifting member is configured as a dovetail shaft, the lifting groove is configured as a dovetail groove, and the dovetail shaft is adapted to the dovetail groove.

3. The quick lifting mechanism for the extrusion cylinder according to claim 1, characterized in that: The first end of the lifting member is provided with an avoidance groove along a first direction, and the avoidance groove is configured to avoid the second end of the connecting member.

4. The rapid lifting mechanism for the extrusion cylinder according to claim 3, characterized in that: The first end of the lifting member is provided with two first through holes along the first horizontal direction, the second end of the connecting member is provided with a second through hole, the second through hole corresponds to the first through hole in the avoidance groove, and the support rod passes through the first through hole and the second through hole to connect the connecting member and the lifting member.

5. The quick lifting mechanism for the extrusion cylinder according to claim 1, characterized in that: A third through hole is formed at the first end of the connecting member, and the third through hole is configured to connect with the external lifting equipment.

6. The quick lifting mechanism for the extrusion cylinder according to claim 1, characterized in that: A set of limiting components is provided on the connecting member, and the limiting components include a limiting member and a bolt. A fourth through hole is provided on the limiting member, and a threaded hole corresponding to the fourth through hole is opened on the connecting member. The bolt passes through the fourth through hole and is tightened in the threaded hole to fix the limiting member on the connecting member.

7. The quick lifting mechanism for the extrusion cylinder according to claim 6, characterized in that: Two bolts are arranged on the outer wall of the limiting member at intervals along the vertical direction.

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