Integrated installation hoist

Abstract

This utility model relates to the field of lifting equipment technology, and more particularly to an integrated lifting machine, including a base, a support column, a first lifting bracket, a second lifting bracket, and a winch. The support column is mounted on the upper part of the base, and the first lifting bracket is movably mounted inside the support column. The second lifting bracket is movably mounted inside the first lifting bracket. A connector is mounted on the second lifting bracket, and the connector is connected to the output shaft of the winch via a steel wire rope through a first guide wheel, a third guide wheel, and a fourth guide wheel to form a transmission structure. The winch and control box are mounted on the upper part of a fixed support. A receiving rod is provided on one side of the second lifting bracket, and the bottom of the receiving rod is connected to the body of the second lifting bracket via a support rod. This utility model has a simple structure and can achieve two-stage lifting.

Description

Technical Field

[0001] This utility model relates to the field of lifting equipment technology, and in particular to an integrated installation lifting machine. Background Technology

[0002] Hoists are essential auxiliary facilities for indoor integrated pipeline installation on construction sites. However, hoists available on the market have limitations such as limited lifting capacity and insufficient frame strength. They can only perform single-pipe lifting operations. Compared with traditional operations, although they reduce the time spent working at heights to some extent, they increase the frequency of moving the hoist up and down. Moreover, the insufficient strength of the hoist frame also poses safety hazards such as frame deformation, tipping, and workers slipping. Traditional hoists have limited lifting capabilities and insufficient frame strength, which increases the risk of workers climbing the moving frame, affecting construction efficiency and creating safety hazards. Utility Model Content

[0003] In view of the technical problems existing in the background art, this utility model provides an integrated installation and lifting machine, which is safe, practical and easy to operate.

[0004] The technical implementation scheme of this utility model is as follows:

[0005] An integrated hoisting machine includes a base, a support column, a first lifting bracket, a second lifting bracket, and a winch. The support column is mounted on the upper part of the base, and the first lifting bracket is movably mounted inside the support column. The second lifting bracket is movably mounted inside the first lifting bracket. A connector is mounted on the second lifting bracket, and a wire rope on the connector is connected to the output shaft of the winch via a first guide wheel, a third guide wheel, and a fourth guide wheel to form a transmission structure. The winch and control box are mounted on the upper part of a fixed support. A receiving rod is mounted on one side of the second lifting bracket, and the bottom of the receiving rod is connected to the body of the second lifting bracket via a support rod.

[0006] Optionally, the first lifting bracket is a rectangular frame structure, and the two sides of the first lifting bracket are slidably connected to the first sliding groove inside the support column; the two sides of the second lifting bracket are slidably connected to the second sliding groove inside the first lifting bracket through guide wheels.

[0007] Optionally, the third guide wheel is disposed on the first connecting rod at the bottom of the first lifting bracket, and a fourth guide wheel is disposed on the upper part of the third guide wheel, the fourth guide wheel being disposed on the second connecting rod on the outer wall of the support column.

[0008] Optionally, a second guide wheel is provided on one side of the second lifting bracket, and the second guide wheel is provided at the junction with the wire rope.

[0009] Optionally, a protective cover is provided on the upper part of the winch and control box, and the protective cover is provided with several ventilation ports.

[0010] Optionally, the base is provided with a number of wheels at its bottom, and there are at least four wheels.

[0011] This utility model has the following advantages:

[0012] 1. In this utility model, a support column is provided on the upper part of the base, and a first lifting bracket and a second lifting frame are respectively provided on the upper part of the support column. Both can be raised and lowered by winding and unwinding the wire rope through a winch, thereby realizing the lifting of materials.

[0013] 2. This utility model has the advantages of simple structure, practicality, safety, ease of operation, and good support and fixation effect. In the process of indoor integrated pipeline installation and construction, it can realize partial assembly on the ground in advance, minimize the time of working at height and ensure the safety of workers. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is the front view of the present invention.

[0016] Figure 3 This is a schematic diagram of the steel wire rope part of this utility model.

[0017] Figure 4 This is a schematic diagram of the exploded structure of the storage line of this utility model.

[0018] The meanings of the reference numerals in the figure are as follows: 1-base, 2-support column, 3-first lifting bracket, 4-first connecting rod, 5-first slide, 7-wire rope, 8-first guide wheel, 9-connector, 10-second guide wheel, 11-fourth guide wheel, 12-third guide wheel, 13-second lifting bracket, 14-support rod, 15-fixed bracket, 16-winch, 17-control box, 18-traveling wheel. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0020] like Figures 1-4As shown, the integrated hoist includes a base 1, a support column 2, a first lifting bracket 3, a second lifting bracket 13, and a winch 16. The base 1 has a support column 2 on its upper part, and the first lifting bracket 3 is movably mounted inside the support column 2. The second lifting bracket 13 is movably mounted inside the first lifting bracket 3. A connector 9 is mounted on the second lifting bracket 13, and the connector 9 is connected to the output shaft of the winch 16 via a wire rope 7 through a first guide wheel 8, a third guide wheel 12, and a fourth guide wheel 11 to form a transmission structure. The winch 16 and control box 17 are mounted on the upper part of a fixed bracket 15. A receiving rod is provided on one side of the second lifting bracket 13, and the bottom of the receiving rod is connected to the body of the second lifting bracket 13 via a support rod 14.

[0021] It should be noted that two pillars 2 are symmetrically arranged on the upper part of the base 2, and a first lifting bracket 3 is set inside the two pillars 2. It is movably set in the first slide groove inside the pillar 2 and can be lifted by steel wire rope 7, thereby raising and lowering the entire first lifting bracket 3.

[0022] It should be further explained that a second lifting bracket 13 is provided inside the first lifting bracket 3, and the second lifting bracket 13 is movably connected to the second slide groove inside the first lifting bracket 3 through guide wheels on both sides, and is lifted by steel wire rope 7. Based on the lifting of the first lifting bracket 3, it can be lifted by the second lifting bracket 13 to a greater distance, thus achieving a higher lifting range.

[0023] like Figures 1-4 As shown, the first lifting support 3 has a rectangular frame structure, and its two sides are slidably connected to the first sliding groove 5 inside the support column 2; the two sides of the second lifting support 13 are slidably connected to the second sliding groove inside the first lifting support 3 through guide wheels; the third guide wheel 12 is set on the first connecting rod 4 at the bottom of the first lifting support 3, and a fourth guide wheel 11 is set on the upper part of the third guide wheel 12, which is set on the second connecting rod 6 on the outer wall of the support column 2; the two sides of the second lifting support 13 are movably connected to the second sliding groove inside the first lifting support 3 through guide wheels, and a second guide wheel 10 is set on one side of the second lifting support 13, and the second guide wheel 10 is set at the junction with the wire rope 7.

[0024] It should be noted that during the lifting process, the wire rope 7 is wound up by the winch 16. One end of the wire rope 7 is connected to the fourth guide wheel 11, the third guide wheel 12, the first guide wheel 8, and the connector 9. With this design, during the lifting process, it is only necessary to drive the winch 16 to wind up the wire rope 7. During the winding process, the first lifting bracket 3 and the second lifting bracket 13 can be lifted together. After the first lifting bracket 3 is lifted to the limit position, the second lifting bracket 13 is further lifted, thereby lifting the material on the receiving rod.

[0025] like Figure 1-4 As shown, the upper part of the winch 16 and the control box 17 is provided with a protective cover, and the protective cover is provided with several ventilation ports; the bottom of the base 1 is provided with several traveling wheels 18, and there are at least four traveling wheels 18.

[0026] It should be noted that both the winch 16 and the control box 17 are mounted on the fixed bracket 15. The operator can control the opening and closing of the winch 16 through the control box 17, thereby controlling the lifting and lowering.

[0027] It should be further noted that the bottom of the base 1 is equipped with several wheels 18 to facilitate movement by the operator.

[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An integrated installation hoist comprising a base (1), a support column (2), a first hoist bracket (3), a second hoist bracket (13) and a hoist (16), characterised in that, A support column (2) is provided on the upper part of the base (1), and a first lifting bracket (3) is movably provided inside the support column (2), and a second lifting bracket (13) is movably provided inside the first lifting bracket (3). The second lifting bracket (13) is equipped with a connector (9), and the wire rope (7) on the connector (9) is connected to the output shaft of the winch (16) through the first guide wheel (8), the third guide wheel (12), and the fourth guide wheel (11) to form a transmission structure; The winch (16) and control box (17) are located on the upper part of the fixed bracket (15); A receiving rod is provided on one side of the second lifting bracket (13), and the bottom of the receiving rod is connected to the body of the second lifting bracket (13) through a support rod (14).

2. The integrated installation elevator of claim 1, wherein The first lifting bracket (3) is a rectangular frame structure, and the two sides of the first lifting bracket (3) are slidably connected to the first sliding groove (5) inside the support column (2); The second lifting bracket (13) is slidably connected to the second sliding groove inside the first lifting bracket (3) on both sides through guide wheels.

3. The integrated installation elevator of claim 1, wherein The third guide wheel (12) is set on the first connecting rod (4) at the bottom of the first lifting bracket (3), and a fourth guide wheel (11) is set on the upper part of the third guide wheel (12). The fourth guide wheel (11) is set on the second connecting rod (6) on the outer wall of the support column (2).

4. The integrated installation elevator of claim 1, wherein A second guide wheel (10) is provided on one side of the second lifting support (13), and the second guide wheel (10) is provided at the junction with the wire rope (7).

5. The integrated installation elevator of claim 1, wherein The upper part of the winch (16) and control box (17) is provided with a protective cover, and the protective cover is provided with several air vents.

6. The integrated installation elevator of claim 1, wherein The bottom of the base (1) is provided with several wheels (18), and there are at least four wheels (18).

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