CN210795540U - Detachable movable door-shaped object hanging bracket - Google Patents

Abstract

The utility model discloses a detachable movable door type hanging object bracket, comprising two sets of support structures, each set of support structures comprises a base, a bottom column and a top column, the bottom column is movably arranged on the base, and the top column is movable It is arranged on the bottom column; it also includes a beam, the beam is arranged on the top columns of the two sets of support structures, and a slider is installed on the beam, the slider slides left and right along the beam on the beam, and the bottom of the slider is equipped with a crane The hook is used to hang the wire rope; the hook is also provided with a one-way locking device to prevent the wire rope from slipping out of the hook during work. The utility model can provide equipment hoisting tools at various positions in the powerhouse of the hydropower station, and the detachable and decomposable design also greatly facilitates the transportation of the tools; The use range of the hanging object bracket is enlarged; the design of the one-way limit device on the hook ensures that the heavy object will not drop suddenly.

Description

A detachable mobile door type hanging object bracket

technical field

The utility model relates to the technical field of hoisting, in particular to a detachable movable door type hanging object bracket.

Background technique

In the process of maintenance and overhaul of electromechanical equipment in hydropower plants, it is usually necessary to dismantle and hoist it for inspection and maintenance of various components. Due to the large number of equipment in the hydropower plant and the complex on-site environment, it is often encountered in the hoisting process that there is no sky anchor on the upper part of the hoisting equipment or the sky anchor is too high for personnel to reach.

At present, there are two main methods for hoisting electromechanical equipment: one is hoisting by crane, which has higher requirements on the location of the equipment. The other is to set up a bracket. People stand on the bracket and install lifting tools such as hoists on the sky anchor, or install the lifting tools on a bracket such as a simple tripod. This method is easy to occur in the process of hoisting and installing tools. It is a safety hazard and increases the workload of on-site operators.

Utility model content

The technical problem to be solved by the utility model is: due to the complex structure and numerous equipments in the workshop of the hydropower plant, the existing hoisting tools often cannot install matching hoisting equipment in various places during the hoisting of the equipment. The utility model provides a detachable movable door type hanging object bracket to solve the above problems, and provides a movable lifting device, which can be hoisted and assembled at various positions in the workshop.

The utility model is realized through the following technical solutions:

A detachable mobile door type hanging object bracket includes two sets of support structures, each set of support structures includes a base, a bottom column and a top column, the bottom column is movably arranged on the base, and the top column is movably arranged between the bottom columns. It also includes a beam, the beam is arranged on the top columns of the two sets of support structures, and a slider is installed on the beam, and a hook is installed at the bottom of the slider, and the hook is used to suspend the wire rope; the hook is also provided with a one-way A locking device to prevent the wire rope from slipping out of the hook during operation.

Preferably, the slider is hollow, the beam passes through the slider, and the slider slides left and right along the beam on the beam, so that during the hoisting process, the position of the lifting point has a certain position on the basis of not moving the door-type hanging object bracket. The displacement is convenient for on-site work.

Preferably, the bottom column is arranged on the base through a movable connecting piece, and the top column is arranged on the bottom column through a movable connecting piece, and the weight of each vertical column is dispersed by the connecting piece, which is convenient for handling.

Preferably, the movable connecting piece adopts screws/bolts or pins or tenon and mortise, which is convenient for installation and disassembly.

Preferably, a groove is laterally provided on the top of the top column, and the top column is arranged in the groove to stabilize the top column and avoid shaking during use, which affects the use; the groove does not consider the design of the limiting device, so that the The beam can be moved within its length, so that the width of the door type hanger can be adjusted. At the same time, the processing of beams of different lengths can also be considered, which is convenient for on-site installation.

Preferably, the bottom column includes one or more sections, and the multi-section bottom columns can be detachably connected. During the hoisting process, when the height is not suitable, the number of sections of the bottom column can be increased or decreased, so that the height of the door-type hanging object bracket can be increased or decreased. At the same time, the processing of the base column of different heights can also be considered during processing, so as to better adapt to the on-site environment.

Preferably, the base is a trapezoid, and the length of the upper bottom of the base is greater than the diameter of the bottom column, and the width of the base can stabilize the center of gravity of the entire door-type hanging object bracket, and will not overturn during operation.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. A detachable mobile door type hanging object support of the present utility model can provide equipment hoisting tools at various positions in the powerhouse of the hydropower station, and the detachable and decomposable design also greatly facilitates the transportation of the tools;

2. The utility model is a detachable movable door type hanging object bracket, the size of each part can be adjusted so that the height and width of the door type hanging object bracket can be adjusted, which increases the use range of the hanging object bracket;

3. The utility model is a detachable movable door-type hanging object bracket, and the design of the one-way limit device on the hook ensures that the heavy objects will not fall suddenly.

Description of drawings

The accompanying drawings described herein are used to provide a further understanding of the embodiments of the present invention, and constitute a part of the present application, and do not constitute a limitation to the embodiments of the present invention. In the attached image:

Figure 1 is a schematic diagram of the front structure of a detachable mobile door type hanging object bracket of the present invention.

FIG. 2 is a cross-sectional view of the utility model in the direction B-B in FIG. 1 .

FIG. 3 is a cross-sectional view of the utility model in the direction of A-A in FIG. 1 .

The marks in the attached drawings and the corresponding parts names:

1-slide block, 2-one-way locking device, 3-hook, 4-beam, 5-top column, 6-bottom column, 7-base, 8-groove.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be described in further detail below in conjunction with the embodiments and the accompanying drawings. The invention is not intended to limit the present invention.

Example 1

As shown in Figures 1 to 3, a detachable mobile door type hanging object bracket of the present invention includes two groups of support structures, each group of support structures includes a base 7, a bottom column 6 and a top column 5, the bottom The column 6 is movably arranged on the base 7, and the top column 5 is movably arranged on the bottom column 6; it also includes a cross beam 4, and the cross beam 4 is arranged on the top column 5 of the two groups of support structures, and the cross beam 4 is provided with a slider 1, A hook 3 is installed at the bottom of the slider 1, and the hook 3 is used to suspend the wire rope;

In this embodiment, the slider 1 is hollow, the beam 4 passes through the slider 1, and the slider 1 slides left and right on the beam 4 along the beam 4, so that during the hoisting process, the position of the hoisting point does not move the gantry crane On the basis of the object support, it has a certain amount of displacement, which is convenient for on-site work.

In this embodiment, the bottom column 6 is arranged on the base 7 through a movable connecting piece, and the top column 5 is arranged on the bottom column 6 through a movable connecting piece, and the weight of each column is dispersed by the connecting piece, which is convenient for handling. And the movable connecting piece adopts screws/bolts or pins, which is convenient for installation and disassembly.

In this embodiment, the bottom column 6 includes one or more sections, and the multi-section bottom column 6 can be detachably linked. During the hoisting process, when the height is not suitable, the number of sections of the bottom column 6 can be increased or decreased, so that the door-type hanging The height of the object support can be adjusted, and at the same time, the processing of the bottom columns 6 of different heights can also be considered during processing, so as to better adapt to the on-site environment.

In this embodiment, the base 7 is a trapezoid body, and the length of the upper bottom of the base 7 is greater than the diameter of the bottom column 6, and the width of the base can be designed to stabilize the center of gravity of the entire door-type hanging object bracket, and it will not be disturbed during operation. capsize.

When implementing, first assemble the two sets of supporting structures (base 7, bottom column 6 and top column 5) of the present utility model with the beam 4, the slider 1 is installed on the beam 4, and the hook 3 is installed at the bottom of the slider 1, and There is also a one-way locking device 2 on the hook 3, the wire rope can be used by hanging on the hook 3, and the one-way locking device 2 is also provided on the hook 3 to prevent the wire rope from slipping out during work. Hook 3. In addition, in the process of hoisting, when the height is not suitable, the number of sections of the bottom column 6 can be increased or decreased, so that the height of the door-type hanging object bracket can be adjusted. At the same time, the bottom column 6 of different heights can also be considered during processing. So as to better adapt to the scene environment.

The utility model protects a reasonable structure, eliminates the staff's dependence on the sky anchor and the driving, and can hoist the equipment in various parts of the hydropower plant; and adopts the structural design of segmental connection, the cross beam can act to slide, so that the door can be slid. The height and width of the type hanging object bracket can be changed.

Example 2

As shown in FIGS. 1 to 3 , the difference between this embodiment and Embodiment 1 is that the movable connecting piece adopts a tenon-and-mortise structure, which is stable in structure and convenient for installation and disassembly.

Example 3

As shown in FIG. 1 to FIG. 3 , the difference between this embodiment and Embodiment 1 is that the top of the top column 5 is provided with a groove 8 laterally, and the top column 5 is arranged in the groove 8 to make the top column 5 stable and avoid During use, the situation of shaking will affect the use; the groove 8 does not consider the design of the limit device, so that the beam 4 can be moved within its length, so that the width of the door hanger can be adjusted. The processing of beams 4 with different lengths can be considered, which is convenient for on-site installation.

The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention The protection scope of the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims (7)

1. A detachable movable door-shaped object hanging bracket is characterized by comprising two groups of supporting structures, wherein each group of supporting structures comprises a base (7), a bottom column (6) and a top column (5), the bottom column (6) is movably arranged on the base (7), and the top column (5) is movably arranged on the bottom column (6); the steel wire rope support is characterized by further comprising a cross beam (4), wherein the cross beam (4) is arranged on the top pillars (5) of the two groups of support structures, a sliding block (1) is arranged on the cross beam (4), a lifting hook (3) is arranged at the bottom of the sliding block (1), and the lifting hook (3) is used for hanging a steel wire rope; the lifting hook (3) is also provided with a one-way locking device (2) for preventing the steel wire rope from sliding out of the lifting hook (3) in work.

2. A detachable movable gate type hanger bracket according to claim 1, wherein the slider (1) is hollow, the beam (4) passes through the slider (1), and the slider (1) slides left and right on the beam (4) along the beam (4).

3. A detachable moving gantry crane support according to claim 1, characterized in that the bottom column (6) is mounted on the base (7) by means of movable connections, and the top column (5) is mounted on the bottom column (6) by means of movable connections.

4. A detachable movable door type hanging bracket as claimed in claim 3, wherein the movable connecting member is a screw/bolt or a pin or a mortise and tenon joint.

5. A detachable movable portal crane support according to claim 1, wherein the top of the top pillar (5) is provided with a groove (8) in the transverse direction, and the top pillar (5) is arranged in the groove (8).

6. A detachable moving gantry crane support according to claim 1, characterized in that the bottom pillar (6) comprises one or more segments, and the segments of the bottom pillar (6) are detachably connected.

7. A detachable moving type gate type hanger bracket according to claim 1, wherein the base (7) is a trapezoid, and the length of the upper bottom edge of the base (7) is larger than the caliber of the bottom pillar (6).

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