Detachable carrying tank bearing frame

Abstract

A detachable carrying tank bearing frame comprises a bearing frame body, a rotating disc shaft sleeve is arranged in the middle of the bearing frame body, contraction frames are arranged at the two ends of the bearing frame body, a row of through holes are formed in each contraction frame body, a row of positioning threaded holes are formed in the bearing frame body, the positioning threaded holes are used for installing positioning bolts, and the contraction frames are connected with the bearing frame body through the positioning bolts. According to the device, the bearing mode of a traditional carrying tank is changed, the mode that a rotating disc shaft sleeve is matched with a bearing rotating disc on a conventional steering tank is ingeniously utilized, and the defect that a single-rotating-disc steering tank cannot be compatible with carrying of long-foot type equipment is overcome.

Description

Technical Field

[0001] The utility model belongs to the field of carrier frames, and particularly relates to a detachable carrier frame for a handling tank vehicle. Background Art

[0002] There are two common combinations of modular handling tank vehicles. The first is a combination of a straight-moving tank vehicle and a single-rotating turntable steering tank vehicle, which consists of two straight-moving tank vehicles and a steering tank vehicle used in cooperation. It combines the functions of straight movement and steering, has simple operation and is suitable for narrow spaces. Its load-bearing points are evenly distributed under the heavy object, and it can maintain balance and stability during the moving process, with strong flexibility. The other modular handling tank vehicle consists of two straight-moving tank vehicles and a double-rotating turntable steering tank vehicle, which can be compatible with various shaped equipment.

[0003] The above two combinations have the following technical drawbacks respectively:

[0004] (1) The combination of a straight-moving tank vehicle and a single-rotating turntable steering tank vehicle is not suitable for handling long-legged heavy equipment because the load-bearing points of the long-legged equipment cannot be concentrated on the steering tank vehicle, and its versatility for long-legged equipment is too low.

[0005] (2) Although the double-rotating turntable steering tank vehicle has the function of handling long-legged equipment, due to its single function, its versatility is poor.

[0006] (3) The common double-rotating turntable steering tank vehicles are relatively large and bulky, which results in their inability to have the flexibility of a conventional steering tank vehicle when operating in a limited space.

[0007] (4) The functions of the steering tank vehicles in the two combination methods are not compatible with each other. However, purchasing two types of steering tank vehicles for backup at the same time has a high cost and low economic practicality.

[0008] Therefore, there is a need for a carrier frame that can be used in cooperation with a single-rotating turntable steering tank vehicle, enabling it to have the function of handling long-legged equipment of a double-rotating turntable steering tank vehicle while retaining the mobility and flexibility of a single-rotating turntable. Summary of the Invention

[0009] The technical problem to be solved by the utility model is to provide a detachable carrier frame for a handling tank vehicle. This device changes the load-bearing method of traditional handling tank vehicles and cleverly uses the cooperation method of a turntable bushing and a bearing turntable on a conventional steering tank vehicle to solve the drawback that a single-rotating turntable steering tank vehicle cannot be compatible with the handling of long-legged equipment.

[0010] To solve the above technical problem, the technical solution adopted by the utility model is:

[0011] A detachable carrying rack for a handling tank vehicle, comprising a carrying rack. A turntable bushing is provided in the middle of the carrying rack. Retractable racks are provided at both ends of the carrying rack. A row of through holes is provided on the retractable racks. A row of positioning threaded holes is provided on the carrying rack. The positioning threaded holes are used to install positioning bolts. The retractable racks are connected to the carrying rack through the positioning bolts.

[0012] Preferably, an anti-slip rubber pad is provided outside the retractable rack.

[0013] Preferably, the carrying rack is a square rod and the retractable rack is a square tube.

[0014] Preferably, the materials of the carrying rack and the retractable rack are Q345 steel.

[0015] The utility model can achieve the following beneficial effects:

[0016] The utility model is used in cooperation with the bearing turntable on a single turntable steering tank vehicle, and the carrying rack has a telescopic function with a certain length. When it is necessary to carry long-legged equipment, the carrying rack is telescoped to an appropriate length and then buckled onto the bearing turntable of the steering tank vehicle. When long-legged equipment does not need to be carried, the carrying rack is usually disassembled, which does not affect the versatility of the single turntable steering tank vehicle for carrying conventional equipment. At the same time, the telescopic carrying rack has a wider range of use scenarios. Especially in a complex factory environment, as long as the conditions for the equipment to pass are met, the use of the telescopic carrying rack will not be restricted. Description of the Drawings

[0017] The following further describes the utility model in conjunction with the drawings and embodiments:

[0018] Figure 1 is the three-dimensional structure diagram of the utility model Figure 1 ;

[0019] Figure 2 is the three-dimensional structure diagram of the utility model Figure 2 。

[0020] In the figure: bushing 1, carrying rack 2, retractable rack 3, positioning bolt 4, positioning threaded hole 5, anti-slip rubber pad 6. Detailed Embodiment

[0021] The preferred solution is as Figures 1 to 2 shown. A detachable carrying rack for a handling tank vehicle, comprising a carrying rack 2. A turntable bushing 1 is provided in the middle of the carrying rack 2. Retractable racks 3 are provided at both ends of the carrying rack 2. A row of through holes is provided on the retractable racks 3. A row of positioning threaded holes 5 is provided on the carrying rack 2. The positioning threaded holes 5 are used to install positioning bolts 4. The retractable racks 3 are connected to the carrying rack 2 through the positioning bolts 4. An anti-slip rubber pad 6 is provided outside the retractable rack 3. The carrying rack 2 is a square rod and the retractable rack 3 is a square tube. The materials of the carrying rack 2 and the retractable rack 3 are Q345 steel.

[0022] When the utility model is in use, first, according to the width of the two feet of the equipment, the retractable frame 3 on the bearing frame 2 is adjustably fixed through the positioning threaded holes 5 and the positioning bolts 4 to ensure that the two feet of the equipment rest on the anti-slip rubber pads 6. Then, the turntable shaft sleeve 1 of the entire bearing frame is directly buckled on the bearing turntable of the single turntable steering tank vehicle. Finally, after the equipment is lifted by the jack, the equipment rests on the anti-slip rubber pads 6, and then the handling work can be carried out.

[0023] This device changes the traditional loading method of the handling tank vehicle. By cleverly using the cooperation mode of the turntable shaft sleeve and the bearing turntable on the conventional steering tank vehicle, it solves the drawback that the single turntable steering tank vehicle cannot be compatible with the handling of long-footed equipment. While enabling the single turntable steering tank vehicle to have the function of handling long-footed equipment like a double turntable steering tank vehicle, it retains the mobility and flexibility of the single turntable. Through the adjustable fixing method with the threaded positioning holes and the positioning bolts, the bearing frame has a telescopic function with a certain length. It can be taken and used at any time without affecting the versatility of the single turntable steering tank vehicle for handling conventional equipment. It reduces the cost of purchasing a double turntable steering tank vehicle.

[0024] The above embodiments are only the preferred technical solutions of the utility model and should not be regarded as limitations to the utility model. The protection scope of the utility model should be the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, the equivalent replacement improvements within this scope are also within the protection scope of the utility model.

Claims

1. A detachable carrying rack for a handling tank vehicle, characterized in that: It includes a carrier frame (2). A turntable bushing (1) is provided in the middle of the carrier frame (2). Shrinkage frames (3) are provided at both ends of the carrier frame (2). A row of through holes is provided on the shrinkage frames (3). A row of positioning threaded holes (5) is provided on the carrier frame (2). The positioning threaded holes (5) are used to install positioning bolts (4). The shrinkage frames (3) are connected to the carrier frame (2) through the positioning bolts (4).

2. The detachable carrying rack of the handling tank vehicle according to claim 1, characterized in that: An anti-slip rubber pad (6) is provided outside the shrinkage frame (3).

3. A detachable handling tank vehicle carrier according to claim 1, characterized in that: The carrier frame (2) is a square rod, and the shrinkage frame (3) is a square tube.

4. The detachable carrying rack for a handling tank vehicle according to claim 3, wherein: The carrier frame (2) and the shrinkage frame (3) are made of Q345 steel.

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