Simple portable lifting point tool

Abstract

The utility model discloses a simple portable lifting point tool which comprises a supporting seat, a lifting rod, a lifting rod, a lifting rod, a lifting rod and a lifting rod, wherein a connecting lug is arranged in the center of the bottom of the supporting seat; a connecting hole is formed in the connecting lug and is used for being connected with a hoist; three lug plates are evenly distributed on the bottom of the supporting base in the circumferential direction, supporting rods are detachably connected to the lug plates, and the bottoms of the supporting rods are supported on the ground. According to the utility model, the used materials are simple, the quick assembly can be realized on site, the site construction is convenient, and the influence of the existing proper hoisting point in the site hoisting operation is avoided to the greatest extent; the tool is light in weight, small in size, convenient to carry and capable of well adapting to hoisting operation in narrow areas and limited spaces.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting, in particular to a simple portable hoisting point tool. Background Art

[0002] In engineering construction, some materials that are heavier than the human capacity must be assisted by lifting tools during installation. The use of lifting tools can effectively solve the limitations of manual handling, while improving work efficiency and construction quality. At the same time, the premise of using lifting tools is that there must be a suitable lifting point directly above the lifting area that can withstand a certain vertical gravity and tension. Due to the full coverage of the construction area on the construction site, the lifting points cannot be fully met, and some construction areas do not have ready-made, safe and stable lifting points. In order to solve the above problems, a simple portable lifting point tooling is proposed. Summary of the invention

[0003] The utility model aims to solve the above problems and provides a simple portable lifting point tool.

[0004] The specific scheme of the utility model is: a simple portable lifting point tool, including: a support base, a connecting ear is provided at the center position of the bottom of the support base; a connecting hole is provided on the connecting ear, and the connecting hole is used to connect with a hoist; three ear plates are evenly distributed in the circumferential direction of the bottom of the support base, and a support rod is detachably connected to the ear plate, and the bottom of the support rod is supported by the ground.

[0005] Furthermore, the support seat is a circular steel plate, and the thickness of the support seat is 15-20 mm.

[0006] Furthermore, the support rod is a hollow circular tube with a wall thickness of 3 mm and an outer diameter of 30 mm.

[0007] Furthermore, a circular hole is provided on the ear plate, a support plate is provided at the end of the support rod, a through hole corresponding to the circular hole is provided on the support plate, and the support plate and the ear plate are connected and fixed together by bolts and nuts.

[0008] The operating method of the utility model is as follows: connect the support seat with the support rod, set the support rod above the object to be lifted, adjust the angle between the support rod and the ground, and when the angle is adjusted, tighten the bolts and nuts on the support plate and the ear plate, and then hang the hoist on the connecting hole of the connecting ear, and lift the object under the tooling by the hoist. The device can be used for lifting tooling in relatively small areas and confined spaces, and can also be used for lifting tooling outdoors. It is widely used and easy to carry.

[0009] The utility model has the following beneficial effects:

[0010] This simple portable lifting point tool overcomes the problems of difficulty and slow speed in direct human transportation; it overcomes the limitation of traditional lifting equipment that relies on existing suitable lifting points; and the lifting point tool is simple to make, stable and reliable to operate (the triangle shape has stability), easy to assemble, and can be quickly assembled at the construction site. After the fixed-point lifting is completed, it can be quickly disassembled and moved to the next lifting point for use. It is light and portable; it has a good reference role in the lifting of materials with small on-site space and no existing suitable lifting points; it ensures the efficiency and quality of the lifting work; the tool can complete the lifting of materials of different weights by replacing the legs with different structural forms, and the three legs utilize the characteristics of the triangle shape, and the support is stable and reliable; the tool is made of simple materials and can be quickly assembled on site, which facilitates on-site construction and avoids the impact of the lack of existing suitable lifting points on the on-site lifting operation to the greatest extent; the tool is light in weight, small in size, easy to carry, and can be well adapted to lifting operations in small areas and confined spaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 for Figure 1 A local enlarged schematic diagram of point A;

[0013] Figure 3 It is a structural schematic diagram of the support seat;

[0014] Figure 4 is a schematic diagram of the structure of the support rod;

[0015] In the figure: 1. support base; 2. connecting plate; 201. connecting hole; 3. ear plate; 301. round hole; 4. support rod; 401. support plate; 402. through hole; 5. hoist; 6. nut; 7. bolt. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.

[0017] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0018] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0019] Please refer to Figure 1-Figure 4 A simple portable lifting point tool comprises: a support base 1, a connecting ear is provided at the center of the bottom of the support base 1; a connecting hole 201 is provided on the connecting ear, and the connecting hole 201 is used to connect with a hoist 5; three ear plates 3 are evenly distributed in the circumferential direction of the bottom of the support base 1, and a support rod 4 is detachably connected to the ear plate 3, and the bottom of the support rod 4 is connected to the ground support

[0020] In this embodiment, the support seat 1 is a circular steel plate, and the thickness of the support seat 1 is 15-20 mm.

[0021] In this embodiment, the support rod 4 is a hollow circular tube with a wall thickness of 3 mm and an outer diameter of 30 mm.

[0022] In this embodiment, a circular hole 301 is provided on the ear plate 3, a support plate 401 is provided at the end of the support rod 4, a through hole 402 corresponding to the circular hole 301 is provided on the support plate 401, and the support plate 401 and the ear plate 3 are connected and fixed together by bolts 7 and nuts 6.

[0023] The operation method of the utility model is as follows: connect the support seat 1 with the support rod 4, set up the support rod 4 above the object to be lifted, adjust the angle between the support rod 4 and the ground, and when the angle is adjusted, tighten the bolts 7 and nuts 6 on the support plate 401 and the ear plate 3, and then hang the hoist 5 on the connecting hole 201 of the connecting ear, and use the hoist 5 to lift the object under the tooling. The device can be used for lifting tooling in relatively small areas and confined spaces, and can also be used for lifting tooling outdoors. It is widely used and easy to carry.

[0024] The utility model has the following beneficial effects:

[0025] This simple portable lifting point tool overcomes the problems of difficulty and slow speed in direct human transportation; it overcomes the limitation of traditional lifting equipment that relies on existing suitable lifting points; and the lifting point tool is simple to make, stable and reliable to operate (the triangle shape has stability), easy to assemble, and can be quickly assembled at the construction site. After the fixed-point lifting is completed, it can be quickly disassembled and moved to the next lifting point for use. It is light and portable; it has a good reference role in the lifting of materials with small on-site space and no existing suitable lifting points; it ensures the efficiency and quality of the lifting work; the tool can complete the lifting of materials of different weights by replacing the legs with different structural forms, and the three legs utilize the characteristics of the triangle shape, and the support is stable and reliable; the tool is made of simple materials and can be quickly assembled on site, which facilitates on-site construction and avoids the impact of the lack of existing suitable lifting points on the on-site lifting operation to the greatest extent; the tool is light in weight, small in size, easy to carry, and can be well adapted to lifting operations in small areas and confined spaces.

Claims

1. A simple portable lifting point tool, characterized in that: include: A support seat, wherein a connecting ear is provided at the center position of the bottom of the support seat; a connecting hole is provided on the connecting ear, and the connecting hole is used to connect with a hoist; three ear plates are evenly distributed in the circumferential direction of the bottom of the support seat, and a support rod is detachably connected to the ear plate, and the bottom of the support rod is supported by the ground.

2. A simple portable lifting point tool according to claim 1, characterized in that: The support seat is a circular steel plate, and the thickness of the support seat is 15-20 mm.

3. A simple portable lifting point tool according to claim 2, characterized in that: The support rod is a hollow circular tube with a wall thickness of 3 mm and an outer diameter of 30 mm.

4. The simple portable lifting point tool according to claim 1, characterized in that: The ear plate is provided with a circular hole, the end of the support rod is provided with a support plate, the support plate is provided with a through hole corresponding to the circular hole, and the support plate and the ear plate are connected and fixed together by bolts and nuts.

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