Detachable lifting appliance
The design of the detachable lifting device solves the problem that the lifting device cannot be adapted to the different sizes of the hanging holes of automotive workpieces, realizing flexible adaptation and efficient use of the lifting device and improving production efficiency.
Patent Information
- Application Number
- CN202520139440.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-21
AI Technical Summary
The existing lifting hooks have fixed specifications and cannot adapt to the differences in the size of the hanging holes on different automotive workpieces, which means that the entire lifting device needs to be replaced, affecting production efficiency.
A detachable lifting device was designed. Through the combination structure of base frame, fixed column, lifting rod and hook, the hook can be quickly disassembled and replaced by fastening pin and screw, which can be adapted to automotive workpieces with different hole diameters. At the same time, the fixed hook is clamped and fixed to the suspended conveying equipment by screw, which can be adapted to different models of conveying equipment.
It achieves flexible adaptation of the lifting device, which can be adapted to different specifications of automotive workpieces and conveying equipment, thereby improving production efficiency and versatility.
Smart Images
Figure CN223852068U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a lifting appliance technical field, especially in detachable lifting appliance. BACKGROUND
[0002] In the linear production process of automobile workpieces, a suspension conveying device will be used, wherein a lifting appliance is used to hoist the automobile workpieces. In order to avoid the automobile workpieces from shaking during the suspension conveying process, the lifting appliance used is often suspended by multiple hooks.
[0003] However, the specification of the hook of the existing lifting appliance is fixed when it is used for the suspension conveying of automobile workpieces, and the thickness of the hanging hole on different automobile workpieces often has a large difference, which leads to the need to replace the entire lifting appliance, affecting the production efficiency.
[0004] Therefore, the present application provides a detachable lifting appliance to solve the above technical problems. UTILITY MODEL CONTENTS
[0005] The technical problem to be solved by the utility model is to provide a detachable lifting appliance to solve the problem that the existing lifting appliance is not convenient to adapt to the thickness of the hanging hole on different automobile workpieces.
[0006] To solve the above technical problems, the utility model provides the following technical scheme:
[0007] A detachable lifting appliance, comprising a base frame, a vertical fixed column is fixed on the upper end face of the base frame, a fixed hook for fixing on a suspension conveying device is installed on the top of the fixed column, and a plurality of lifting rods are movably installed on the edge of the lower end face of the base frame, and hooks are detachably installed on the lower end of the lifting rods.
[0008] A fixed cylinder is fixed on the lower end of the lifting rod, a plug-in column is fixed on the top of the hook, the plug-in column is vertically inserted into the fixed cylinder, and a fastening pin for fixing the plug-in column is arranged on the lifting rod.
[0009] As a further preferred scheme, the base frame is a square frame structure, a cross bar is fixed in the middle of the base frame, and the lower end of the fixed column is fixed on the middle cross bar of the base frame.
[0010] As a further preferred scheme, two auxiliary rods are symmetrically fixed on both sides of the fixed column, and the two auxiliary rods are respectively fixed with both ends of the base frame.
[0011] As a further preferred scheme, a horizontal fastening hole is formed on the top of the plug-in column, the fastening pin is inserted into the fixed cylinder and penetrates through the fastening hole to form a fixed structure.
[0012] As a further preferred scheme, the lower end face edge of the base frame is fixed with a plurality of mounting rings, and the top end of the suspender is movably mounted on the mounting rings.
[0013] As a further preferred scheme, the fixing hook is a C-shaped structure, a threaded cylinder is fixed to the bottom of the fixing hook, a vertical screw rod is screwed through the fixing hook, the bottom of the screw rod penetrates out of the outside of the fixing hook, and a movable seat is fixed to the bottom of the screw rod.
[0014] As a further preferred scheme, the top end of the screw rod extends to the middle of the fixing hook, and an abutting block is fixed to the top end of the screw rod.
[0015] Compared with the prior art, the utility model has at least the following beneficial effects:
[0016] In the above scheme, thanks to the cooperation of the suspender and the hook, the fixed cylinder and the fastening pin can be used to quickly fix the plug-in column at the top end of the hook, and vice versa, the hook can be disassembled from the fixed cylinder, so that different specifications of hooks can be replaced, and the device can be conveniently adapted to the suspension of automobile accessories.
[0017] In the above scheme, thanks to the cooperation of the fixed column, the fixed hook and the screw rod, the device can be hung on the suspension conveying equipment by using the fixed hook, and then the movable seat is abutted upward by rotating the screw rod, and the top of the fixed hook is clamped and fixed, so that the device can be adapted to the installation of different models of suspension conveying equipment.
[0018] In summary, the device not only facilitates the replacement of hooks of different specifications to adapt to the suspension of automobile accessories, but also facilitates the adaptation of different models of suspension conveying equipment for installation, and is flexible and versatile in use. BRIEF DESCRIPTION OF DRAWINGS
[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present application and, together with the description, further serve to explain the principles of the present application and to enable a person skilled in the relevant art to implement and use the present application.
[0020] Figure 1 is a structural schematic view of a detachable lifting appliance;
[0021] Figure 2 is a structural schematic view of a detachable lifting appliance Figure 1 is an enlarged schematic view of structure A in the middle;
[0022] Figure 3 is a structural schematic view of a hook of a detachable lifting appliance;
[0023] Figure 4 is a structural schematic view of a fixing hook of a detachable lifting appliance.
[0024] [Reference signs]
[0025] 1, base frame; 2, mounting ring; 3, boom; 301, fixing cylinder; 302, fastening pin; 4, hook; 401, insertion column; 402, fastening hole; 5, fixing column; 501, auxiliary rod; 6, fixing hook; 601, threaded cylinder; 7, screw rod; 701, movable seat; 702, abutting block.
[0026] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environment. DETAILED DESCRIPTION
[0027] The detachable lifting appliance provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. Meanwhile, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be adopted by those skilled in the art to implement some known technologies; and the drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.
[0028] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).
[0029] Generally, the terms can be understood at least partly from the use in the context. For example, at least partly depending on the context, the term "one or more" used in this paper can be used to describe any feature, structure or characteristic in singular sense, or can be used to describe the combination of features, structures or characteristics in plural sense. In addition, the term "based on" can be understood as not necessarily conveying a set of exclusive factors, but can instead, at least partly depending on the context, allow the existence of other factors that are not necessarily explicitly described.
[0030] It will be understood that the terms "on", "above", and "upper" should be interpreted broadly to include not only the meaning of "directly on" or "directly above" but also the meaning of "on" or "above" with intervening characteristics or layers therebetween, and that the terms "on", "above", and "upper" can also include the meaning of "on" or "above" without intervening characteristics or layers therebetween.
[0031] In addition, spatially relative terms, such as "under", "below", "lower", "on", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein can similarly be interpreted accordingly.
[0032] As Figure 1 , Figure 2 and Figure 3 illustrated, the embodiment of the utility model provides a detachable lifting appliance, including base frame 1, base frame 1 is square frame structure, the middle part of base frame 1 is fixed with cross bar, and the middle part of cross bar is fixed with vertical fixed column 5, the both sides symmetry of fixed column 5 are fixed with auxiliary rod 501, two auxiliary rod 501 are fixed with the both ends of base frame 1 respectively, form reinforcement, and the top of fixed column 5 is installed with fixed hook 6 for fixing on the suspension conveying equipment.
[0033] Wherein, the lower end surface edge of base frame 1 is uniformly fixed with a plurality of mounting rings 2, a plurality of hangers 3 are movably installed on a plurality of mounting rings 2, and a plurality of hooks 4 are detachably installed on the lower ends of the hangers 3. Specifically, the top of the hanger 3 is fixed with a ring and movably sleeved on the mounting ring 2, and the lower end of the hanger 3 is fixed with a fixed cylinder 301, the top end of the hook 4 is fixed with a plug-in column 401, and the plug-in column 401 is vertically inserted into the fixed cylinder 301.
[0034] Cooperate Figure 3 As shown, the hanger 3 is provided with a fastening pin 302 for fixing the plug-in column 401, and the top end of the plug-in column 401 is provided with a horizontal fastening hole 402, and the fastening pin 302 penetrates into the fixed cylinder 301 and penetrates through the fastening hole 402 to form fixation, so that the hook 4 can be detachably installed at the lower end of the hanger 3, facilitating disassembly and replacement in the later period.
[0035] In addition, as Figure 4As shown, the fixed hook 6 is a C-shaped structure, the bottom of the fixed hook 6 is fixed with a threaded cylinder 601, a vertical screw rod 7 is screwed through the fixed hook 6, the bottom of the screw rod 7 penetrates out of the outside of the fixed hook 6 and is fixed with a movable seat 701, the movable seat 701 is rotatably installed with the top end of the fixed column 5, and the top end of the screw rod 7 extends to the middle part of the fixed hook 6 and is fixed with an abutting block 702, so that when the device is hung on the suspension conveying equipment by the fixed hook 6, the movable seat 701 can be abutted upward by screwing the screw rod 7, and the top of the fixed hook 6 is clamped and fixed, so that the device can be adapted to different models of suspension conveying equipment for installation and use.
[0036] The working principle of the detachable lifting appliance provided by the utility model is that when in use, the device can be hung on the suspension conveying equipment by the fixed hook 6, and then the movable seat 701 can be abutted upward by screwing the screw rod 7, and the top of the fixed hook 6 is clamped and fixed to cooperate with the suspension conveying equipment for installation and use.
[0037] When conveying, the hooks 4 at the lower ends of the lifting rods 3 can be hung on different holes on the same automobile accessory to stably suspend the automobile accessory on the suspension conveying equipment for linear conveying processing.
[0038] The hooks 4 that are not suitable for the hole diameters can be disengaged from the fixed hook 4 by the fastening pin 302 to be disassembled and replaced, so that hooks 4 of different specifications can be replaced, and the device can be adapted to automobile accessories with different hole diameters for suspension.
[0039] In summary, the device can conveniently replace hooks 4 of different specifications to adapt to automobile accessories for suspension, and can also conveniently adapt to different models of suspension conveying equipment for installation and use, and is flexible and versatile in use.
[0040] The utility model covers any alternative, modification, equivalent method and scheme made on the essence and range of the utility model. In order to make the public have thorough understanding of the utility model, specific details are described in the following preferred embodiments of the utility model, and the utility model can also be completely understood without the description of these details for those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, well-known methods, processes, flows, elements and circuits are not described in detail.
[0041] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should also be regarded as the protection range of the utility model.
Claims
1. A detachable spreader comprising a base frame (1), characterized in that, The vertical fixed column (5) is fixed on the upper end surface of the base frame (1), the top of the fixed column (5) is provided with a fixed hook (6) for fixing on a suspended conveying device, and the lower end surface edge of the base frame (1) is movably provided with a plurality of hanging rods (3), the lower end of the hanging rod (3) is detachably provided with a hook (4). The lower end of the hanging rod (3) is fixed with a fixed cylinder (301), the top of the hook (4) is fixed with a plug-in column (401), the plug-in column (401) is vertically inserted into the fixed cylinder (301), and the hanging rod (3) is provided with a fastening pin (302) for fixing the plug-in column (401).
2. The detachable spreader according to claim 1, wherein The base frame (1) is a square frame structure, the middle part of the base frame (1) is fixed with a cross rod, and the lower end of the fixed column (5) is fixed on the middle cross rod of the base frame (1).
3. The detachable spreader of claim 2, wherein, The two sides of the fixed column (5) are symmetrically fixed with auxiliary rods (501), and the two auxiliary rods (501) are respectively fixed with the two ends of the base frame (1).
4. The detachable spreader of claim 1, wherein, The top of the plug-in column (401) is provided with a horizontal fastening hole (402), and the fastening pin (302) penetrates into the fixed cylinder (301) and penetrates through the fastening hole (402) to form a fixed.
5. The detachable spreader of claim 1, wherein, The lower end surface edge of the base frame (1) is fixed with a plurality of mounting rings (2), and the top of the hanging rod (3) is movably mounted on the mounting ring (2).
6. The detachable spreader of claim 1, wherein, The fixed hook (6) is a C-shaped structure, the bottom of the fixed hook (6) is fixed with a threaded cylinder (601), the fixed hook (6) is threaded with a vertical screw rod (7), the bottom of the screw rod (7) penetrates out of the outside of the fixed hook (6), and is fixed with a movable seat (701), the movable seat (701) is rotatably installed with the top of the fixed column (5).
7. The detachable spreader of claim 6, wherein, The top of the screw rod (7) extends to the middle part of the fixed hook (6), and is fixed with an abutting block (702).