Automobile lifting appliance capable of being telescopically adjusted
By setting multiple support points and telescopic rod structures on the truck crane, the safety hazards and adjustment flexibility issues during the lifting process are solved, achieving stability and safety in the lifting process and adapting to the lifting needs of various vehicle models.
Patent Information
- Application Number
- CN202422799852.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2034-11-18
AI Technical Summary
Existing truck cranes have problems such as insufficient strap fixation strength, significant safety hazards, and lack of adjustment flexibility during the lifting process, which can lead to the lifting object falling off or the vehicle body being damaged.
Design a telescopic and adjustable truck crane. By setting multiple support points and telescopic rod structures on the crane, the load can be distributed and adjusted, ensuring the stability and safety of the lifting process.
It significantly reduces the risk of sling breakage and vehicle detachment, improves the safety and stability of the lifting process, adapts to various vehicle models, and avoids vehicle damage.
Smart Images
Figure CN223950575U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of automobile manufacturing, especially a telescopic adjustable automobile lifting appliance. BACKGROUND
[0002] In automobile manufacturing and daily transportation, vehicles need to be frequently transferred to different stations to complete detection and processing procedures. In view of the huge quality of the automobile and the high maintenance requirement of the vehicle body appearance, the current lifting appliance uses soft binding belts for hoisting operation, which exposes significant defects, mainly manifested as insufficient binding belt fixing strength, safety hazards such as hoisting object falling off; at the same time, when using the hoisting equipment clamping the inside of the vehicle body, a buffer material needs to be added at the contact point to protect the vehicle body from damage, however, such lifting appliance is mostly fixed structure, lacking flexibility in adjustment. SUMMARY
[0003] The utility model aims at providing a telescopic adjustable automobile lifting appliance to solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a telescopic adjustable automobile lifting appliance, comprising a main body and a moving rod, a plurality of support vertical plates are arranged in the inside of the main body, a load bearing plate is connected to the two ends of the lower part of the main body, a fixed plate is arranged on the left side of the load bearing plate, an upper connecting plate is arranged on the upper part of the main body, a connecting column is arranged below the upper connecting plate, a lower connecting plate is arranged below the connecting column, a fixed rod is arranged in a penetrating manner on the top of the connecting column and the upper connecting plate, a telescopic rod is connected to the left side of the connecting column, a storage rod is connected to the left side of the telescopic rod, and a plurality of tension plates are connected to the upper part of the main body.
[0005] Through the above-mentioned setting, in the actual use and the process of lifting the automobile, the load of hoisting is distributed to a plurality of support points, so as to disperse the force, improve the lifting stability, and also increase the load of each point of the hoisting equipment to protect the hoisting equipment, that is, the problem of deformation caused by the stress of a single point of the hoisting equipment can be avoided.
[0006] As a preferred technical scheme of the utility model, a plurality of support rods are connected between the stress device and the telescopic device.
[0007] Through the above-mentioned technical scheme, the lifting appliance can maintain a stable form during work, which is crucial for improving the safety and efficiency of operation. The following are some key measures to effectively ensure that the lifting appliance will not easily change its form during work.
[0008] As a preferred technical scheme of the utility model, a plurality of holes are arranged on the fixed plate and the load bearing plate.
[0009] By the technical scheme, the fixed hole positions are increased and the stress point distribution is optimized, which are key strategies to ensure the stability and safety of the lifting appliance when the lifting appliance is designed and used.
[0010] As a preferred technical scheme of the utility model, the load bearing device and the telescopic device can be connected through the fixed rod at the connecting position.
[0011] By the technical scheme, the telescopic device and the load bearing device can be quickly connected or separated through the insertion mode, so that the quick installation and disassembly of the lifting appliance are realized.
[0012] As a preferred technical scheme of the utility model, the connecting position of the storage rod and the telescopic rod is provided with a limiting plate.
[0013] By the technical scheme, the stability and safety of the telescopic rod during use are ensured, and multiple measures are taken in the design to prevent the telescopic rod from being excessively inserted or accidentally separated from the storage rod.
[0014] As a preferred technical scheme of the utility model, the upper end of the fixed rod is connected with a limiting nut.
[0015] By the technical scheme, the loosening of the connection caused by the excessive insertion or insufficient insertion of the fixed rod is prevented.
[0016] As a preferred technical scheme of the utility model, the movable rod can make circular arc motion on the tension plate.
[0017] By the technical scheme, the uniformity of the stress of the lifting appliance during upward lifting can be better ensured.
[0018] Compared with the prior art, the utility model has the beneficial effects that:
[0019] 1. The utility model disperses the concentrated load during the lifting of the automobile to multiple support points through the precisely arranged holes on the lifting panel, significantly reduces the bearing pressure of the single-point lifting belt, and further greatly reduces the safety risks such as the rupture of the lifting belt due to local overload and the falling of the vehicle. This design not only strengthens the safety during the lifting process, but also ensures the stability and stability of the vehicle during the lifting process through the uniform stress of multiple points, and avoids the deformation or damage of the vehicle body due to uneven stress.
[0020] 2. The utility model gives the lifting system the adjustability of the height by introducing the telescopic rod structure at the middle position. This design can quickly and accurately adjust the lateral distance between the stress devices according to the width of the specific vehicle model, ensure the close fit of the lifting component and the vehicle, significantly improve the adaptation range of the lifting operation, effectively avoid the damage of the vehicle due to improper lifting, and realize the full coverage of various vehicle models from compact cars to large SUVs.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is the structural schematic diagram of the utility model;
[0022] Figure 2 It is the support vertical plate structural schematic diagram of the utility model;
[0023] Figure 3 It is the telescopic link structural schematic diagram of the utility model.
[0024] Figure 4 It is the local enlarged view of the utility model
[0025] Figure: 1, main body;2, support vertical plate;3, bearing plate;4, hole;5, lower connecting plate;6, stress hole;7, fixed plate;8, upper connecting plate;9, moving rod;10, stress pull ring;11, tension plate;12, connecting column;13, connecting hole;14, limit nut;15, fixed rod;16, telescopic link;17, storage rod;18, limit plate;19, support rod. DETAILED DESCRIPTION
[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0027] Please refer to Figures 1 to 3 The utility model provides a kind of scalable adjustable automobile lifting appliance technical scheme:
[0028] Embodiment one:
[0029] According to Figure 1 、 Figure 2 And Figure 3 A kind of scalable adjustable automobile lifting appliance, including main body 1 and moving rod 9, the inside of main body 1 is equipped with multiple support vertical plate 2, the lower of main body 1 is connected with bearing plate 3 at both ends, fixed plate 7 is equipped on the left side of bearing plate 3, upper connecting plate 8 is equipped on the side of the top of main body 1, connecting column 12 is equipped on the lower side of upper connecting plate 8, lower connecting plate 5 is equipped on the lower side of connecting column 12, fixed rod 15 is installed in connecting column 12 and lower connecting plate 5, telescopic link 16 is connected on the left side of connecting column 12, storage rod 17 is connected on the left side of telescopic link 16, multiple tension plates 11 are connected on the top of main body 1, moving rod 9 is equipped on the upper side of tension plate 11, stress pull ring 10 is connected on the top of moving rod 9, multiple support rods 19 are connected between stress device and telescopic device.
[0030] In particular use, the utility model discloses a telescopic adjustable automobile lifting appliance, through the height optimization automobile binding system, realize the safe fixation of vehicle in the hoisting operation. First, the binding is accurately fixed at each load-bearing part of the automobile, and the other end is firmly wound in the stress hole below the lifting appliance, to ensure the stability of the binding and the firm fixation of the automobile. During hoisting, the binding fixed on the stress pull ring 10 by the machine is pulled up for hoisting, and the moving rod 9 starts to move in a circular arc to evenly distribute the lifting force to the four corners of the lifting appliance, avoiding local overload. At the same time, the lifting appliance lifts the automobile stably through the binding fixed in the hole on the fixed plate 7 and the load-bearing plate 3, disperses the concentrated load to multiple support points, and significantly reduces the load-bearing pressure of single-point lifting belt.
[0031] Example two:
[0032] On the basis of example one, as shown in Figure 1 and Figure 3 A telescopic adjustable automobile lifting appliance, comprising a main body 1, a plurality of support vertical plates 2 are arranged in the main body 1, two ends below the main body 1 are connected with load-bearing plates 3, a fixed plate 7 is arranged on the left side of the load-bearing plate 3, an upper connecting plate 8 is arranged on the upper side of the main body 1, a connecting column 12 is arranged below the upper connecting plate 8, a lower connecting plate 5 is arranged below the connecting column 12, a fixed rod 15 is arranged in the connecting column 12 and the connecting plate, a telescopic rod 16 is connected to the left side of the connecting column 12, a storage rod 17 is connected to the left side of the telescopic rod 16, a plurality of tension plates 11 are connected to the upper side of the main body 1, a moving rod 9 is arranged on the upper side of the tension plate 11, a stress pull ring 10 is connected to the upper side of the moving rod 9, a plurality of holes 4 are arranged on the fixed plate 7 and the load-bearing plate 3, a connecting hole 13 is arranged at the bottom of the connecting column 12, a limiting nut 14 is connected to the upper side of the fixed rod 15, a stress hole 6 is arranged on the side of the fixed plate 7, a support rod 19 is connected between the telescopic rod 16 and the load-bearing plate 3, the telescopic rod 16 and the load-bearing plate 3 are connected through the fixed rod 15 installed at the upper connecting plate 8, a limiting plate 18 is arranged at the connecting position of the storage rod 17 and the telescopic rod 16, a limiting nut 14 is connected to the upper side of the fixed rod 15, and the moving rod 9 can move in a circular arc on the tension plate 11.
[0033] In specific use, the telescopic adjusting automobile lifting appliance can realize distance adjustment through the intermediate telescopic device, specifically, the total length of the telescopic device is adjusted through the contraction or pulling out movement of the telescoping rod 16 in the storage rod 17, and after being fixed through the limiting plate 18, the telescoping rod 16 structure arranged at the middle part can be connected to the bearing device through the fixing rod 15, the lifting system height is adjustable, the design can quickly and accurately adjust the transverse distance between the stress devices according to the width of a specific vehicle model, ensures the close fit of the lifting component and the vehicle, not only significantly improves the adaptation range of the lifting operation, but also effectively avoids the damage of the vehicle caused by improper lifting, and realizes the full coverage of various vehicle models from compact cars to large SUVs.
[0034] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the present application, the description of the terms "one scheme", "some schemes", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more schemes or examples in a suitable manner.
Claims
1. A telescopic adjustable vehicle lifting device comprising a main body (1) and a moving rod (9), characterized in that: The inside of the main body (1) is equipped with a plurality of support vertical boards (2), the lower two ends of the main body (1) are connected with bearing plates (3), the left side of the bearing plate (3) is equipped with a fixed plate (7), the upper side of the main body (1) is equipped with an upper connecting plate (8), the lower side of the upper connecting plate (8) is equipped with a connecting column (12), the lower side of the connecting column (12) is equipped with a lower connecting plate (5), the connecting column (12) and the top of the upper connecting plate (8) are throughly installed with a fixed rod (15), the left side of the connecting column (12) is connected with an extension rod (16), the left side of the extension rod (16) is connected with a containing rod (17), and the upper side of the main body (1) is connected with a plurality of tension plates (11).
2. A telescoping adjustable vehicle hitch as defined in claim 1, wherein: The extension rod (16) and the bearing plate (3) are connected with a supporting rod (19).
3. A telescoping adjustable vehicle hitch as defined in claim 1, wherein: A plurality of holes (4) are formed in the fixed plate (7) and the bearing plate (3), a connecting hole (13) is formed in the bottom of the connecting column (12), and a stress hole (6) is formed in the side of the fixed plate (7).
4. A telescoping adjustable vehicle hitch as defined in claim 1, wherein: The extension rod (16) and the bearing plate (3) are connected by installing the fixed rod (15) at the upper connecting plate (8).
5. A telescoping adjustable vehicle hitch as defined in claim 1, wherein: A limiting plate (18) is arranged at the connecting position of the containing rod (17) and the extension rod (16).
6. A telescoping adjustable vehicle hitch as defined in claim 1, wherein: The upper side of the fixed rod (15) is connected with a limiting nut (14).
7. A telescoping adjustable vehicle hitch as defined in claim 1 wherein: The moving rod (9) can make circular motion on the tension plate (11).
8. A telescoping adjustable vehicle hitch as defined in claim 1, wherein: The upper side of the tension plate (11) is equipped with a moving rod (9), and the upper side of the moving rod (9) is connected with a stress pull ring (10).