An auxiliary hoisting device for engineering construction

Abstract

This utility model relates to the field of engineering hoisting and discloses an auxiliary hoisting device for engineering construction. It includes a base, a buffer device on the top of the base, a mounting plate fixedly connected to the top of the buffer device, and four uprights symmetrically arranged in pairs on the top of the mounting plate. A baffle is provided between each pair of adjacent uprights. The outer sides of the left and right rear baffles are fixedly connected to the uprights, and the front baffle is slidably connected to the adjacent uprights on the left and right. A connecting plate is fixedly connected to the top of the front baffle. Each of the four uprights has a lifting eye bolt inside. The buffer device includes multiple springs fixedly connected to the top of the base. This auxiliary hoisting device for engineering construction has the advantages of providing perimeter protection for hoisted materials and cushioning the placement of materials.

Description

Technical Field

[0001] This utility model relates to the field of engineering hoisting, specifically an auxiliary hoisting device for engineering construction. Background Technology

[0002] Construction refers to the production activities during the implementation phase of a construction project. It is the process of building various structures, or the process of turning the lines on design drawings into a physical object at a designated location. It includes foundation construction, main structure construction, roofing construction, and decoration construction. The location where construction work is carried out is called the "construction site" or "worksite." Lifting and transportation refers to the process of using lifting equipment to lift and transport objects to a designated location. In construction projects, lifting and transportation typically involves moving building materials, prefabricated components, and construction equipment from the ground to higher or other designated locations.

[0003] Traditional hoisting methods typically employ simple hooks or slings, which present several problems: unstable hoisting, and for fragile materials such as bricks, simple rope binding can easily cause the materials to slip. Furthermore, the lack of cushioning between the materials and the hoisting device during hoisting makes them susceptible to damage from collisions. Therefore, an auxiliary hoisting device for engineering construction is proposed to address these issues. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an auxiliary hoisting device for engineering construction. It has the advantages of providing perimeter protection for hoisted materials and cushioning for material placement. This solves the problems of traditional hoisting methods that typically use simple hooks or slings, such as unstable hoisting, easy slippage of fragile materials like bricks due to simple rope binding, and lack of cushioning between the material and the hoisting device during hoisting, which can easily damage the material due to collisions.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An auxiliary hoisting device for engineering construction includes a base, a buffer device is provided on the top of the base, an installation plate is fixedly connected to the top of the buffer device, and four columns are fixedly connected to the top of the installation plate and are symmetrically distributed in pairs. A baffle is provided between each pair of adjacent columns. The outer sides of the left and right rear baffles are fixedly connected to the columns, and the front baffle is slidably connected to the left and right adjacent columns. A connecting plate is fixedly connected to the top of the front baffle, and lifting eye bolts are provided inside the four columns.

[0008] The beneficial effects of this utility model are:

[0009] The auxiliary hoisting device used in the construction of this project has the advantages of being able to limit and protect the hoisted materials from all sides, and providing a buffer for the placement of the materials.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the buffer device includes a plurality of springs fixedly connected to the top of the base, the tops of the plurality of springs being fixedly connected to a mounting plate, a damper fixedly connected to the top of the base and fixedly connected to the bottom of the mounting plate, and a telescopic rod fixedly connected to the top of the base and fixedly connected to the bottom of the mounting plate.

[0012] The advantage of adopting the above-mentioned further solution is that it further describes the specific structure of the buffer device, including springs, dampers, and telescopic rods, which work together to provide buffering and shock absorption functions.

[0013] Furthermore, the interior of each of the two front columns is provided with a sliding groove, and the left and right sides of the front baffle are fixedly connected with sliding plates that are slidably connected to the two sliding grooves respectively.

[0014] The beneficial effect of adopting the above-mentioned further solution is that it describes the structure in which the front baffle is slidably connected to the slide groove inside the column through the slide plate. This design allows the front baffle to slide easily, which facilitates the loading and unloading of materials.

[0015] Furthermore, the inner bottom wall of the front baffle is provided with two first limiting holes that are symmetrically distributed from left to right, and the top of the mounting plate is fixedly connected with two limiting rods that are slidably connected to the two first limiting holes respectively.

[0016] The beneficial effect of adopting the above-mentioned further solution is that it describes the cooperation between the first limiting hole at the bottom of the front baffle and the limiting rod on the mounting plate. This design can effectively limit the sliding range of the front baffle and ensure its stability during hoisting.

[0017] Furthermore, the connecting plate is inclined, and the interior of the connecting plate has two second limiting holes that are symmetrically distributed from left to right.

[0018] The beneficial effect of adopting the above-described further solution is that the inclined setting of the connecting plate and the design of the second limiting hole are described. The inclined connecting plate can provide better force distribution, and the second limiting hole is used to further fix the connecting plate.

[0019] Furthermore, two telescopic straps are fixedly connected to the outer side of the left-side baffle, and two buckles are fixedly connected to the outer side of the right-side baffle, each of which engages with one of the two telescopic straps.

[0020] The beneficial effect of adopting the above-mentioned further solution is that it describes the cooperation between the telescopic strap and the buckle for further securing the hoisted items. The telescopic strap can be adjusted in length, and the buckle is used to fix the strap. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0022] Figure 2 This is a top view of the structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the buffer device structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the baffle of this utility model.

[0025] In the diagram: 1. Base; 2. Buffer device; 21. Spring; 22. Damper; 23. Telescopic rod; 3. Mounting plate; 4. Column; 5. Baffle; 6. Connecting plate; 7. Eye bolt; 8. Slide plate; 9. Limiting rod; 10. Telescopic strap; 11. Buckle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the embodiments, by Figure 1-4 The present invention discloses an auxiliary hoisting device for engineering construction. The present invention includes a base 1, a buffer device 2 on the top of the base 1, a mounting plate 3 fixedly connected to the top of the buffer device 2, four columns 4 symmetrically distributed in pairs on the left and right sides fixedly connected to the top of the mounting plate 3, a baffle 5 between each pair of adjacent columns 4, the outer sides of the left and right rear baffles 5 being fixedly connected to the columns 4, the front baffle 5 being slidably connected to the left and right adjacent columns 4, a connecting plate 6 fixedly connected to the top of the front baffle 5, and lifting eye bolts 7 being provided inside each of the four columns 4.

[0028] The buffer device 2 includes multiple springs 21 that are fixedly connected to the top of the base 1. The top of each spring 21 is fixedly connected to the mounting plate 3. The top of the base 1 is fixedly connected to a damper 22 that is fixedly connected to the bottom of the mounting plate 3. The top of the base 1 is fixedly connected to a telescopic rod 23 that is fixedly connected to the bottom of the mounting plate 3.

[0029] In this embodiment, during actual use, the buffer device 2 can effectively reduce the impact force generated during the hoisting process, protecting the hoisted items and the device itself. When the hoisting device is impacted, the spring 21 and damper 22 will absorb the impact force, while the telescopic rod 23 will provide stable support. The buffer device 2 can effectively reduce the shaking and collision of materials during the hoisting process.

[0030] The two front columns 4 are provided with sliding grooves inside, and the left and right sides of the front baffle 5 are fixedly connected with sliding plates 8 that are slidably connected to the two sliding grooves respectively.

[0031] In this embodiment, during actual use at construction sites where materials need to be frequently loaded and unloaded, the sliding connection of the front baffle 5 can greatly improve work efficiency. Sliding the front baffle 5 upward opens the hoisting space, making it convenient to place and remove materials. The cooperation between the slide plate 8 and the chute ensures the smoothness and reliability of the sliding process. The sliding connection design improves the flexibility and ease of operation of the device.

[0032] The front baffle 5 has two first limiting holes symmetrically distributed on the bottom wall, and the top of the mounting plate 3 is fixedly connected to two limiting rods 9 that are slidably connected to the two first limiting holes respectively.

[0033] In this embodiment, during actual use, the limiting device can prevent the front baffle 5 from sliding out due to external force during hoisting, thereby improving the safety of the device. When loading and unloading materials, the front baffle 5 is slid to a suitable position to dock with the limiting rod 9. The cooperation between the limiting rod 9 and the first limiting hole ensures that the front baffle 5 remains fixed during hoisting and will not shift back and forth.

[0034] The connecting plate 6 is inclined, and two second limiting holes are provided inside the connecting plate 6 and are symmetrically distributed on the left and right.

[0035] In this embodiment, during actual use, the inclined connecting plate 6 design allows the connecting plate 6 to rest on the mounting plate 3 to provide material loading space and facilitate auxiliary loading. The second limiting hole is used to limit the connecting plate 6. When the second limiting hole rests on the mounting plate 3, it can maintain the stability of the connecting plate 6 through the locking of the limiting rod 9, preventing it from shifting during hoisting.

[0036] The left baffle 5 has two telescopic straps 10 fixedly connected to its outer side, and the right baffle 5 has two buckles 11 fixedly connected to its outer side, each of which engages with one of the two telescopic straps 10.

[0037] In this embodiment, during actual use, when hoisting irregularly shaped or easily slippery materials, the cooperation between the telescopic strap 10 and the buckle 11 can provide additional fixing effect. Through the cooperation between the telescopic strap 10 and the buckle 11, the hoisted items can be better fixed, preventing them from sliding or shifting during hoisting.

[0038] Working principle:

[0039] When hoisting materials, the front baffle 5 can be removed from above. After placing the baffle 5 horizontally, the connecting plate 6 is placed on the mounting plate 3, and the connecting plate 6 is limited by the limiting rod 9. At this time, the front of the device is open, and the material can be loaded onto the mounting plate 3 through the front. After the box is packed, the front baffle 5 can be reinstalled, and the material is further limited above by the telescopic strap 10. At the same time, the hoisting eye bolts 7 and connecting ropes are tightened to facilitate the hoisting of the device.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary hoisting device for engineering construction, comprising a base (1), characterized in that: The base (1) is provided with a buffer device (2) at the top. The top of the buffer device (2) is fixedly connected to a mounting plate (3). The top of the mounting plate (3) is fixedly connected to four columns (4) that are symmetrically distributed in pairs. Each pair of adjacent columns (4) is provided with a baffle (5). The outer sides of the left and right rear baffles (5) are fixedly connected to the columns (4). The front baffle (5) is slidably connected to the left and right adjacent columns (4). The top of the front baffle (5) is fixedly connected to a connecting plate (6). The interior of each of the four columns (4) is provided with a lifting eye screw (7).

2. The auxiliary hoisting device for engineering construction according to claim 1, characterized in that: The buffer device (2) includes a plurality of springs (21) fixedly connected to the top of the base (1), the top of each of the springs (21) being fixedly connected to the mounting plate (3), a damper (22) fixedly connected to the top of the base (1) and fixedly connected to the bottom of the mounting plate (3), and a telescopic rod (23) fixedly connected to the top of the base (1) and fixedly connected to the bottom of the mounting plate (3).

3. The auxiliary hoisting device for engineering construction according to claim 1, characterized in that: The interior of the two front columns (4) is provided with sliding grooves, and the left and right sides of the front baffle (5) are fixedly connected with sliding plates (8) that are respectively slidably connected to the two sliding grooves.

4. The auxiliary hoisting device for engineering construction according to claim 1, characterized in that: The inner bottom wall of the front baffle (5) is provided with two first limiting holes that are symmetrically distributed on the left and right. The top of the mounting plate (3) is fixedly connected with two limiting rods (9) that are slidably connected to the two first limiting holes respectively.

5. The auxiliary hoisting device for engineering construction according to claim 1, characterized in that: The connecting plate (6) is inclined, and the connecting plate (6) has two second limiting holes that are symmetrically distributed on the left and right sides.

6. The auxiliary hoisting device for engineering construction according to claim 1, characterized in that: Two telescopic straps (10) are fixedly connected to the outer side of the left baffle (5), and two buckles (11) are fixedly connected to the outer side of the right baffle (5) and are respectively engaged with the two telescopic straps (10).

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