Trolley frame main beam anti-toppling tool

Abstract

The utility model relates to the technical field of tool equipment, and provides a trolley frame main beam anti-toppling tool which comprises a pair of I-shaped steel which is respectively installed at the bottom of a trolley main beam at intervals, a component anti-toppling tool which comprises at least one pair of I-shaped steel which is respectively installed at the bottom of the trolley frame main beam at intervals, and each I-shaped steel is provided with a pair of installation grooves. Each bolt is assembled in the corresponding mounting groove; each pair of clamping assemblies is in threaded fit with the corresponding bolts, and each pair of clamping assemblies is divided into a supporting piece and a pressing piece; the two ends of the wing plate at the bottom of the trolley main beam are placed in gaps between the supporting pieces and the pressing pieces which are installed on the two sides respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling equipment, in particular to a tooling for preventing a main beam of a trolley frame from tipping over. Background Art

[0002] When assembling large equipment, enterprises need to meet safety production requirements and take anti-dumping measures when placing components. In particular, when the four sides of the trolley frame main beam are welded, the height and bottom width exceed 2:1 during assembly. If it is placed directly on the ground, it is easy to dump, which poses a safety hazard. For this reason, we propose an anti-dumping tool for the trolley frame main beam. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides an anti-tipping tooling for the main beam of a trolley frame. A pair of I-beams are placed at the bottom of the main beam of the trolley frame, and the two sides of the bottom wing plate of the main beam of the trolley frame can be clamped respectively through the cooperation of bolts, supporting parts and clamping parts to prevent the main beam of the trolley frame from shaking on the I-beam. At the same time, the I-beam can further prevent the main beam of the trolley frame from tipping over.

[0005] (II) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A trolley frame main beam anti-dumping tool is installed at the bottom of the trolley frame main beam, characterized in that it includes:

[0008] At least one pair of I-beams, which are installed at intervals at the bottom of the main beam of the trolley, and the component anti-dumping tooling includes at least one pair of I-beams, which are installed at intervals at the bottom of the main beam of the trolley frame, and a pair of installation grooves are opened on the web of each I-beam; a pair of bolts, each bolt is respectively assembled in a corresponding installation groove;

[0009] Two pairs of clamping assemblies, each pair of clamping assemblies is threadedly matched with corresponding bolts, and each pair of clamping assemblies is divided into a supporting part and a pressing part;

[0010] The two ends of the wing plate at the bottom of the main beam of the trolley are respectively placed in the gaps between the support members and the clamping members installed on both sides.

[0011] One side of the head of each bolt extends outward to form a limiting plate. When the bolt is assembled in the installation groove, the limiting plate can come into contact with the surface of the installation groove.

[0012] The height of the support member is not less than the height of the wing plate at position A.

[0013] When the support member and the pressing member are assembled to the bolt state, the width of the pressing member is greater than the width of the support member.

[0014] (III) Beneficial effects

[0015] The utility model embodiment provides a small vehicle frame main beam anti-dumping tool. It has the following

[0016] Beneficial effects:

[0017] By placing a pair of I-beams at the bottom of the main beam of the trolley frame and cooperating with bolts, support parts and clamps, the two sides of the bottom wing plate of the main beam of the trolley frame can be clamped respectively to prevent the main beam of the trolley frame from shaking on the I-beams. At the same time, the I-beams can further prevent the main beam of the trolley frame from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a top view schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a right side view schematic diagram of the structure of the utility model;

[0021] Figure 4 for Figure 3 The utility model is a schematic cross-sectional view of the structure.

[0022] In the figure:

[0023] 1. I-beam;

[0024] 2. Bolts; 2.1. Limiting plate;

[0025] 3. Clamping assembly; 3.1. Support member; 3.2. Pressing member. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See attached Figure 1-4 , a trolley frame main beam anti-dumping tool, mainly installed at the bottom of the trolley frame main beam to prevent the trolley frame main beam from tipping over when placed; Figure 1 , which is the main beam of the trolley frame, and its cross section is "I-shaped";

[0028] The component anti-tipping tooling includes at least one pair of I-beams 1, which are installed at intervals at the bottom of the main beam of the trolley frame, and a pair of installation grooves are opened on the web of each I-beam 1; a pair of bolts 2, each bolt 2 is respectively assembled in the corresponding installation groove, and one side of the head of each bolt 2 extends outward to form a limiting plate 2.1, when the bolt 2 is assembled in the installation groove, the limiting plate 2.1 can form a conflict with the surface of the installation groove.

[0029] Each pair of I-beams is installed in a horizontal manner relative to the main beam of the trolley frame.

[0030] Two pairs of clamping components 3, each pair of clamping components 3 is threadedly matched with the corresponding bolt 2, and each pair of clamping components 3 is divided into a supporting part 3.1 and a pressing part 3.2, such as Figure 4 As described above, the height of the support member 3.1 is not less than the height of the wing plate at A, and when the support member 3.1 and the pressing member 3.2 are assembled to the bolt 2, the width of the pressing member 3.2 is greater than the width of the support member 3.1.

[0031] When in use, first pass the bolts 2 through the corresponding installation grooves respectively, and then screw the support pieces 3.1, the clamping pieces 3.2 and the nuts into each bolt 2 in turn, and then place the upper and lower wing plates of the I-beam 1 on the ground on the same side (rotate the I-beam 1 to an H shape and place it on the ground), and then lift the main beam of the trolley frame, and place the two ends of the bottom wing plate of the trolley main beam in the gap between the support pieces 3.1 and the clamping pieces 3.2 on both sides, and finally tighten the nuts so that the two sides of the bottom wing plate of the trolley main beam are gradually clamped by the support pieces 3.1 and the clamping pieces 3.2 on both sides.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A trolley frame main beam anti-dumping tool, installed at the bottom of the trolley frame main beam, characterized in that: include: At least one pair of I-beams (1) are installed at intervals at the bottom of the main beam of the trolley frame. The component anti-tipping tool comprises at least one pair of I-beams (1) are installed at intervals at the bottom of the main beam of the trolley frame, and a pair of installation grooves are opened on the web of each I-beam (1); a pair of bolts (2), each bolt (2) is respectively assembled in a corresponding installation groove; Two pairs of clamping assemblies (3), each pair of clamping assemblies (3) is threadedly matched with a corresponding bolt (2), and each pair of clamping assemblies (3) is divided into a supporting part (3.1) and a pressing part (3.2); The two ends of the wing plate at the bottom of the trolley main beam are respectively placed in the gap between the support member (3.1) and the pressing member (3.2) installed on both sides.

2. The anti-dumping tool for the main beam of a small vehicle frame according to claim 1, characterized in that: One side of the head of each bolt (2) extends outward to form a limiting plate (2.1); when the bolt (2) is assembled in the installation groove, the limiting plate (2.1) can come into contact with the surface of the installation groove.

3. The anti-dumping tool for the main beam of a small vehicle frame according to claim 1, characterized in that: The height of the support member (3.1) is not less than the height of the wing plate at position A.

4. The anti-dumping tool for the main beam of a small vehicle frame according to claim 1, characterized in that: When the support member (3.1) and the pressing member (3.2) are assembled to the bolt (2), the width of the pressing member (3.2) is greater than the width of the support member (3.1).

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