Heavy truck traction seat and traction seat bottom plate hoisting tool

Abstract

The utility model discloses a heavy truck traction seat and traction seat bottom plate hoisting tool which comprises a structural frame, a hoisting belt is connected to the structural frame, and the hoisting belt is connected with external hoisting equipment; the lifting lugs are arranged at the two ends of the structural frame in the length direction, the lifting lugs are connected with permanent magnet cranes, and the tool attracts and lifts a traction base bottom plate through the permanent magnet cranes at the two ends; the lifting ring is arranged in the middle of the structural frame; the lifting ring is connected with a plurality of lifting appliances, and the tool lifts a traction seat through the plurality of lifting appliances; the traction seats are combined to form a traction seat assembly, and the traction seat assembly is hoisted through the multiple hoisting tools. According to the tool disclosed by the utility model, the hoisting mode is optimized, and the traction seat and the traction seat bottom plate are separately hoisted by combining magnetic attraction and hoisting; and the lifting hook is used for lifting the traction seat, so that the lifting is firm and stable, and the risk that the traction seat falls off during lifting is reduced to zero.

Description

Technical Field

[0001] The utility model relates to the technical field of heavy truck automobile parts, in particular to a heavy truck traction seat and a traction seat bottom plate hoisting tool. Background Art

[0002] At present, the following problems exist in the process of hoisting the heavy truck traction seat and traction seat bottom plate:

[0003] 1. All tractors are equipped with a fifth wheel assembly. The fifth wheel sling is frequently used. The weight of a single fifth wheel is 132kg, and the weight of the fifth wheel base is 38kg. The total weight after assembly is 170kg.

[0004] 2. When using a permanent magnetic lifter for lifting, the surface of the traction seat is uneven, and there is a risk that the traction seat will fall off because it is not firm after magnetic adsorption. Since the weight of a single assembly is far more than 10kg (170kg in total), if the traction seat falls off, it will cause safety injuries to employees.

[0005] Based on the above technical problems, technicians in this field urgently need to develop a heavy truck traction seat and traction seat bottom plate lifting tooling. Utility Model Content

[0006] The purpose of the utility model is to provide a heavy truck traction seat and traction seat bottom plate lifting tooling, reasonable lifting equipment design, optimized lifting method, solve the problems of slow assembly cycle and low work efficiency, and avoid the safety hazard of the traction seat falling due to poor adsorption.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The utility model discloses a heavy truck traction seat and a traction seat bottom plate hoisting tool, which comprises:

[0009] A structural frame, to which a sling is connected, and the sling is connected to an external lifting device;

[0010] Lifting ears are arranged at both ends of the structural frame in the length direction, and the lifting ears are connected to permanent magnetic jacks. The tooling absorbs and lifts the traction seat bottom plate through the permanent magnetic jacks at both ends; and

[0011] A lifting ring disposed in the middle of the structural frame;

[0012] The lifting ring is connected to a plurality of lifting devices, and the tooling is hoisted to the traction seat through the plurality of the lifting devices;

[0013] The traction seat and the traction seat are combined to form a traction seat assembly, and the traction seat assembly is hoisted by a plurality of the hoists.

[0014] Furthermore, the structural framework includes:

[0015] Main beam;

[0016] and a reinforcing beam welded and fixed to the main beam;

[0017] The main beam is symmetrically fixed with two limiting studs, the sling is connected to the main beam via the limiting studs, and the limiting studs are arranged at positions close to the end of the main beam.

[0018] Furthermore, the lifting lugs are fixed to both ends of the main beam;

[0019] The lifting ear is installed with a U-shaped buckle, and the U-shaped buckle is formed into a closed structure by a fastener, and the permanent magnetic lifter is installed in the closed structure of the U-shaped buckle.

[0020] Furthermore, the lifting ring is connected to the lifting device via a chain.

[0021] Furthermore, there are three lifting devices, namely a main hook, an auxiliary hook and a limit protection rod.

[0022] In the above technical scheme, the utility model provides a heavy truck traction seat and traction seat bottom plate hoisting tool, which has the following beneficial effects:

[0023] The tooling of the utility model optimizes the hoisting method, combines magnetic attraction and hoisting to realize a separate hoisting method for the traction seat and the traction seat bottom plate; makes the hoisting stable and convenient, uses a hook to hoist the traction seat, the hoisting is firm and stable, and the risk of the traction seat falling off is reduced to zero. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. It is obvious that the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0025] Figure 1 The utility model is a schematic structural diagram of a heavy truck traction seat and a traction seat bottom plate hoisting tool disclosed in an embodiment of the utility model.

[0026] Description of reference numerals:

[0027] 1. Lifting strap; 2. Reinforcement beam; 3. Main beam; 4. Limiting stud; 5. Lifting ear; 6. U-shaped buckle; 7. Permanent magnetic lifter; 8. Lifting ring; 9. Chain; 10. Auxiliary hook; 11. Main hook; 12. Limiting protection rod; 13. Fasteners. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] See also Figure 1 As shown;

[0030] A heavy truck traction seat and traction seat bottom plate hoisting tool of this embodiment includes:

[0031] A structural frame, a sling 1 is connected to the structural frame, and the sling 1 is connected to an external lifting device;

[0032] Lifting ears 5 are provided at both ends of the structural frame in the length direction, and the lifting ears 5 are connected to permanent magnetic jacks 7. The tooling absorbs and lifts the traction seat bottom plate through the permanent magnetic jacks 7 at both ends; and

[0033] A lifting ring 8 arranged in the middle of the structural frame;

[0034] The lifting ring 8 is connected with a plurality of lifting devices, and the tooling is lifted to the traction seat through the plurality of lifting devices;

[0035] The traction seat and the traction seat are combined to form a traction seat assembly, and the traction seat assembly is hoisted by multiple hoists.

[0036] Specifically, the present embodiment discloses a lifting tool for a heavy truck traction seat and a traction seat base plate, wherein the structural frame is connected to the hook of an external lifting device via a lifting belt 1, and permanent magnetic lifters 7 are integrated at both ends of the structural frame via lifting ears 5. The traction seat base plate is lifted by magnetic attraction using the permanent magnetic lifters 7. Since the surface of the traction seat base plate is flat, the permanent magnetic lifters 7 can prevent the traction seat base plate from falling during the lifting process. At the same time, a plurality of lifting devices are connected to the middle part of the structural frame via a lifting ring 8. Since the surface of the traction seat is not flat, a plurality of lifting devices are designed to lift the traction seat according to the structural characteristics of the part where the traction seat can be lifted, which can also prevent the traction seat from falling during the lifting process, thereby improving safety.

[0037] Preferably, the structural framework of this embodiment includes:

[0038] Main beam 3;

[0039] and a reinforcing beam 2 welded and fixed to the main beam 3;

[0040] Two limiting studs 4 are symmetrically fixed to the main beam 3 , and the sling 1 is connected to the main beam 3 via the limiting studs 4 , and the limiting studs 4 are arranged at positions close to the ends of the main beam 3 .

[0041] This embodiment further defines the specific structure of the structural frame, which includes a main beam 3 and a reinforcing beam 2, and is welded and fixed with two limiting studs 4, through which the sling 1 can be installed to achieve the connection between the sling 1 and the main beam 3.

[0042] Preferably, the lifting lugs 5 of this embodiment are fixed at both ends of the main beam 3;

[0043] The lifting lug 5 is installed with a U-shaped buckle 6 , and the U-shaped buckle 6 is formed into a closed structure by a fastener 13 , and a permanent magnetic jack 7 is installed in the closed structure of the U-shaped buckle 6 .

[0044] Preferably, the lifting ring 8 of this embodiment is connected to the lifting device through a chain 9.

[0045] Preferably, the number of the lifting devices in this embodiment is three, namely a main lifting hook 11 , an auxiliary lifting hook 10 and a limit protection rod 12 .

[0046] In the above technical scheme, the utility model provides a heavy truck traction seat and traction seat bottom plate hoisting tool, which has the following beneficial effects:

[0047] The tooling of the utility model optimizes the hoisting method, combines magnetic attraction and hoisting to realize a separate hoisting method for the traction seat and the traction seat bottom plate; makes the hoisting stable and convenient, uses a hook to hoist the traction seat, the hoisting is firm and stable, and the risk of the traction seat falling off is reduced to zero.

[0048] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A heavy truck traction seat and traction seat bottom plate hoisting tool, characterized in that: The tooling includes: A structural frame, the structural frame being connected to a sling (1), the sling (1) being connected to an external lifting device; Lifting ears (5) are arranged at both ends of the structural frame in the length direction, the lifting ears (5) are connected to permanent magnetic lifters (7), and the tooling adsorbs and lifts the traction seat bottom plate through the permanent magnetic lifters (7) at both ends; and A lifting ring (8) arranged at the middle of the structural frame; The lifting ring (8) is connected to a plurality of lifting devices, and the tooling is lifted to the traction seat via the plurality of lifting devices; The traction seat and the traction seat are combined to form a traction seat assembly, and the traction seat assembly is hoisted by a plurality of the hoists.

2. A heavy truck traction seat and traction seat bottom plate hoisting tool according to claim 1, characterized in that: The structural framework includes: Main beam (3); and a reinforcing beam (2) welded and fixed to the main beam (3); The main beam (3) is symmetrically fixed with two limiting studs (4); the sling (1) is connected to the main beam (3) via the limiting studs (4); and the limiting studs (4) are arranged at positions close to the ends of the main beam (3).

3. A heavy truck traction seat and traction seat bottom plate hoisting tool as claimed in claim 2, characterized in that: The lifting lugs (5) are fixed to both ends of the main beam (3); The lifting lug (5) is installed with a U-shaped buckle (6), and the U-shaped buckle (6) is formed into a closed structure by a fastener (13), and the permanent magnetic lifter (7) is installed in the closed structure of the U-shaped buckle (6).

4. A heavy truck traction seat and traction seat bottom plate hoisting tool as claimed in claim 2, characterized in that: The lifting ring (8) is connected to the lifting device via a chain (9).

5. A heavy truck traction seat and traction seat bottom plate hoisting tool as claimed in claim 4, characterized in that: The number of the lifting devices is three, namely a main lifting hook (11), an auxiliary lifting hook (10) and a limit protection rod (12).

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