CN216336118U

CN216336118U - Hoisting seat

Info

Publication number: CN216336118U
Application number: CN202122690846.0U
Authority: CN
Inventors: 代书东; 宋泽耀; 黄勇; 李江; 况国华; 聂强
Original assignee: Guizhou Qianhang Technology Co ltd
Current assignee: Guizhou Qianhang Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-19
Anticipated expiration: 2031-11-05

Abstract

The utility model provides a hoisting seat which comprises a base plate and a back rib plate; the base plate is a long-strip-shaped plate, two ends of the top of the base plate are respectively provided with a hanging ring, and three groups of hoisting holes are uniformly formed in the area, located between the two hanging rings, on the base plate; the back rib plate is transversely fixed on the top of the base plate, and two ends of the back rib plate are fixedly connected with the two hanging rings respectively. Two inclined supporting plates are respectively arranged at the positions, located right above each lifting hole, on the two sides of the back rib plate; the inclined supporting plate is a triangular plate with two right-angle sides respectively fixed on the back rib plate and the base plate; the hoisting hole penetrates upwards to the upper surface of the inclined supporting plate. The steel wire rope hoisting device is simple in structure, not only can the hoisting efficiency be effectively improved, but also the safety is good, in addition, the arrangement of the back rib plate and the inclined supporting plate can provide effective support for the top of the steel wire rope, the sliding probability of the steel wire rope in the hoisting process is reduced, and meanwhile, the mutual abrasion between the steel wire rope and the hoisting seat is reduced.

Description

Hoisting seat

Technical Field

The utility model belongs to the technical field of hoisting, and particularly relates to a hoisting seat.

Background

In production and installation, a large workpiece or equipment is often hoisted, and the conventional hoisting mode is that after the workpiece or the equipment is bound in multiple directions or a steel wire rope is hung on a hook for suspension; this kind of mode not only hoist and mount inefficiency, the security is poor moreover, and at the in-process of promoting or putting down, if wire rope does not tie up well, work piece or equipment probably can take place to rock, leads to work piece or equipment damage, also probably influences hoist and mount auxiliary personnel's safety simultaneously.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a hoisting base with good safety and capable of effectively improving hoisting efficiency.

The purpose of the utility model is realized by the following technical scheme:

a hoisting seat comprises a base plate and a back rib plate; the base plate is a long-strip-shaped plate, two ends of the top of the base plate are respectively provided with a hanging ring, and three groups of hoisting holes are uniformly formed in the area, located between the two hanging rings, on the base plate; the back rib plate is transversely fixed on the top of the base plate, and two ends of the back rib plate are fixedly connected with the two hanging rings respectively.

Furthermore, the hanging ring is a trapezoidal plate with a hole in the middle.

Furthermore, the number of the hoisting holes is three.

Furthermore, the number of each group of hoisting holes is two and is symmetrically arranged on two sides of the back rib plate.

Furthermore, the connecting line of the centers of the two hoisting holes is vertical to the length direction of the substrate.

Furthermore, in order to provide more stable and effective support for the steel wire rope, inclined support plates are respectively arranged at the positions, located right above each hoisting hole, on the two sides of the back rib plate; the inclined supporting plate is a triangular plate with two right-angle sides respectively fixed on the back rib plate and the base plate; the hoisting hole penetrates upwards to the upper surface of the inclined supporting plate.

Furthermore, the upper end of the hoisting hole is outwards opened to form a funnel-shaped hole.

The steel wire rope hoisting device is simple in structure, not only can the hoisting efficiency be effectively improved, but also the safety is good, in addition, the arrangement of the back rib plate and the inclined supporting plate can provide effective support for the top of the steel wire rope, the sliding probability of the steel wire rope in the hoisting process is reduced, and meanwhile, the mutual abrasion between the steel wire rope and the hoisting seat is reduced.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

FIG. 1 is a top view of a lifting block according to the present invention;

FIG. 2 is a front view of the disclosed lifting socket;

FIG. 3 is a right side view of the disclosed hanger bracket;

FIG. 4 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 5 is a diagram of a state of use of the lifting seat of the present invention;

shown in the figure: 1-base plate, 2-rings, 3-back ribbed plate, 4-hoisting holes and 5-inclined supporting plate.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure. The described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be understood that the structures, proportions, and dimensions shown in the drawings and described herein are for illustrative purposes only and are not intended to limit the scope of the present invention, which is defined by the claims, but rather by the claims. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for convenience of description only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof may be regarded as the scope of the present invention without substantial changes in the technical contents.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-5, the lifting seat of the present invention comprises a base plate 1, a back rib plate 3; the substrate 1 is a strip-shaped plate (steel plate); two ends of the top of the base plate 1 are respectively provided with a hanging ring 2, and the hanging rings 2 are trapezoidal plates with holes in the middle and are used for hanging steel wire ropes; three groups of hoisting holes 4 are uniformly arranged in the area, which is positioned between the two hoisting rings 2, on the base plate 1, the number of each group of hoisting holes 4 is two, the two groups of hoisting holes 4 are symmetrically arranged on two sides of the back rib plate 3, and the connecting line of the circle centers of the two hoisting holes 4 is vertical to the length direction of the base plate 1; the back rib plate 3 is transversely fixed on the top of the base plate 1, and two ends of the back rib plate are respectively and fixedly connected with the two hanging rings 2. The intensity of base plate 1 can further be promoted in the setting of back floor 3, makes the anti bending deformation ability of base plate 1 promote by a wide margin, and the setting of back floor 3 can also provide the support for wire rope moreover.

When a hoisting steel wire rope is arranged in the middle of the base plate 1, two ends of the steel wire rope respectively penetrate through the two hoisting holes 4 from top to bottom and then extend to the lower part of the base plate 1 to be connected with a lifting hook; after the steel wire rope is installed, due to the limitation of materials, the part, located between the two hoisting holes 4, of the steel wire rope above the base plate 1 is usually bent and bulged, the lower surface of the bent part of the steel wire rope is not in contact with the upper surface of the base plate 1, and effective support is lacked, so that the bent part can move downwards and shake when the steel wire rope is pulled by a heavy object in the hoisting process, the hoisted object is further shaken, and meanwhile, friction between the steel wire rope and the base plate 1 can be aggravated; based on the problems, the back rib plates 3 are additionally arranged between each pair of hoisting holes 4, so that effective support is provided for the bent and bulged parts of the steel wire ropes, and the steel wire ropes are prevented from moving downwards and shaking in the hoisting process.

When the hoisting device is used, the hoisting rings 2 at the two ends of the base plate 1 are connected to the hoisting mechanism through the steel wire ropes, and the middle part of the base plate 1 penetrates the three steel wire ropes from top to bottom through the three pairs of hoisting holes 4 respectively and then extends to the lower part of the base plate 1 to be connected with the hoisting hooks, so that the hoisting operation can be carried out.

Example two:

the difference between this embodiment and the first embodiment is:

as shown in fig. 1 to 5, in order to provide more stable and effective support for the steel wire rope, a diagonal bracing plate 5 is respectively arranged at the two sides of the back rib plate 3 at the position right above each hoisting hole 2; the inclined supporting plate 5 is a triangular plate with two right-angle sides respectively fixed on the back ribbed plate 3 and the base plate 1; the hoisting hole 4 penetrates upwards to the upper surface of the inclined supporting plate 5. The upper end of the hoisting hole 4 is outwards opened to form a funnel-shaped hole (which is convenient for threading a rope). The inclined supporting plates 5 on the two sides of the back rib plate 3 and the back rib plate 3 form a trapezoidal structure which inclines from the middle to the two sides, the structure is just consistent with the shape of the bending part at the top of the steel wire rope, and when a workpiece or equipment is hoisted, the trapezoidal structure can well provide effective and stable support for the steel wire rope.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The scope of the present invention is not limited to the technical solutions disclosed in the embodiments, and any modifications, equivalent substitutions, improvements, etc. made to the above embodiments according to the technical spirit of the present invention fall within the scope of the present invention.

Claims

1. A hoisting seat is characterized by comprising a base plate and a back rib plate; the substrate is a long-strip-shaped plate, two ends of the top of the substrate are respectively provided with a hanging ring, and a plurality of groups of hoisting holes are uniformly formed in the region between the two hanging rings on the substrate; the back rib plate is transversely fixed on the top of the base plate, and two ends of the back rib plate are fixedly connected with the two hanging rings respectively.

2. The hoisting seat according to claim 1, wherein the hoisting ring is a trapezoidal plate with a hole in the middle.

3. The hoisting seat according to claim 1, wherein the number of the hoisting holes is three.

4. The hoisting seat according to any one of claims 1 to 3, wherein the number of the hoisting holes in each group is two and symmetrically arranged on both sides of the back rib plate.

5. The hoisting seat according to claim 4, wherein the line connecting the centers of the two hoisting holes is perpendicular to the length direction of the base plate.

6. The hoisting seat according to claim 5, wherein a diagonal bracing plate is respectively arranged at the two sides of the back rib plate and at the position right above each hoisting hole; the inclined supporting plate is a triangular plate with two right-angle sides respectively fixed on the back rib plate and the base plate; the hoisting hole penetrates upwards to the upper surface of the inclined supporting plate.

7. The hoisting seat according to claim 6, wherein the upper end of the hoisting hole is flared outwards to form a funnel-shaped hole.