CN213679426U - Transportation hoisting assembly - Google Patents

Abstract

The utility model relates to a transportation hoisting assembly, which comprises a hoisting plate and a hoisting part arranged on the hoisting plate; the hoisting plate is provided with a fixing hole corresponding to the connecting hole on the node of the elevator steel structure; the lifting part is provided with lifting holes, the transportation lifting assembly can be specially used for the novel nodes of the elevator frame of the department, the lifting difficulty is greatly reduced, and the transportation lifting assembly is simple in structure and can be repeatedly used.

Description

Transportation hoisting assembly

Technical Field

The utility model relates to a building engineering technical field, concretely relates to transportation hoist and mount subassembly.

Background

In recent years, with the development of society, the living environment of people is greatly improved, and simultaneously, the vigorous development of the building industry in China is also driven, so that super high-rise buildings in cities are more and more, and elevators are widely applied as necessary construction machines for vertical transportation of people and materials in high-rise buildings.

Present elevator is in the installation, usually the multistage installation, then the welding concatenation is in the same place, the CN201922213791.7 of applying for before my department discloses a novel node of elevator frame, it matches and assembles the location and the structural connection who realizes steel construction from top to bottom through the location of steel column girder between last steel construction and lower steel construction, it has solved prior art and has had the problem that the efficiency of construction is low, but owing to cancelled the structure of prior art square hole, consequently, can't use the direct hoist and mount of loop wheel machine, the hoist and mount process is comparatively troublesome, and before the installation, install the side fascia on the frame, also can't hoist on the frame through colluding.

In summary, there is a need to design an elevator hoist assembly for I department that employs a new type of node.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transportation hoist and mount subassembly to the above-mentioned problem that exists among the prior art.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a transportation hoisting assembly comprises a hoisting plate and a hoisting part arranged on the hoisting plate; the hoisting plate is provided with a fixing hole corresponding to the connecting hole on the node of the elevator steel structure; and the hoisting part is provided with a hoisting hole.

The working principle and the beneficial effects are as follows: during the use, pass through the bolt with the hoisting plate and install on elevator frame's node, can directly use the lifting hook of loop wheel machine to hoist elevator frame from the hoisting hole, greatly reduced the hoist and mount degree of difficulty, removed the process that needs additionally hoist elevator frame with the help of other equipment among the prior art from, after hoist and mount finish, only need dismantle the hoisting plate, later just can carry out the structural connection operation to elevator frame's upper and lower steel construction, and convenient for operation, and utilized elevator frame from the hole site that is used for connecting, need not extra structure, moreover, the steam generator is simple in structure, low in processing cost, and can recycle.

Further, hoist and mount portion includes the linkage segment that links firmly with the hoist and mount board and the linkage segment vertically extends the section, the linkage segment sets up with the hoist and mount board is perpendicular, the extension extends the hoist and mount flange reason and is the L shape setting with the linkage segment. This setting for the butt joint of steel construction about the loop wheel machine rope can not interfere in hoist and mount, the butt joint assembly operation of steel construction about more convenient.

Further, the width of the connecting section is consistent with that of the hoisting plate. This setting guarantees that the joint strength between linkage segment and the hoist and mount board is enough, can not take place the risk that drops.

Further, the hoisting plate and the hoisting part are both made of Q345B. Q345B is carbon alloy steel (c <0.2%), good combination property, good low temperature property, cold stamping property, welding property and machinability. The hoisting component is widely applied to bridges, vehicles, ships, buildings, pressure vessels and the like, and is very suitable to be used as a material of the hoisting component.

Further, the hoisting part comprises at least two connecting rings, and the centers of all the connecting rings are overlapped to form a hoisting hole for hooking the hoisting ring. As another form of the hoisting part, the connecting ring made of a steel ring is adopted, the connecting ring is fixed on the hoisting plate through nuts, then the lifting hooks of the crane hook on the connecting ring, the connecting rings can guarantee strength, and the device is simple in structure and convenient to operate.

Furthermore, each connecting ring is fixed with the hoisting plate through a connecting piece.

Furthermore, the surfaces of the hoisting plate and the hoisting part are both subjected to natural corrosion treatment. The friction force of two surfaces can be greatly improved by the arrangement.

Furthermore, a detachable sheath is arranged on the hoisting hole, the sheath comprises two ring sleeves which are symmetrically arranged left and right, each ring sleeve is in interference fit with the inner wall of the hoisting hole, and the two ring sleeves are combined to cover the inner wall of the hoisting hole. This setting, through detachable sheath parcel lifting hole inner wall, greatly increased the frictional force between lifting hole and the lifting hook, reduced the wearing and tearing that long-term use led to the fact the lifting hole inner wall, increased the life of hoisting plate, the sheath can be changed at any time moreover, easy dismounting.

Furthermore, each ring sleeve is provided with a joint part which is jointed with the surface of the hoisting part, and the joint part is provided with a circle of magnet pieces. This setting can fix the ring cover better through laminating portion and magnet piece, need not carry out extra processing to hoist and mount portion again simultaneously, and processing cost and installation cost are low.

Further, each ring sleeve is made of rubber or silica gel. This setting chooses for use with low costs, and comparatively durable rubber or silica gel can reduce use cost.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a schematic view of the utility model in use;

fig. 5 is a schematic view of a usage state of another embodiment of the present invention.

In the figure, 1, a hoisting plate; 2. a hoisting part; 3. a fixing hole; 4. hoisting holes; 5. a connecting section; 6. an extension section; 7. a connecting ring; 8. sleeving a ring; 9. a bonding section; 10. and a magnet piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting.

As shown in fig. 1 to 4, the transportation lifting assembly includes a lifting plate 1 and a lifting portion 2 disposed on the lifting plate 1, wherein the lifting plate 1 and the lifting portion 2 are fixed by bolts or welding, in this embodiment, the lifting plate 1 and the lifting portion 2 are fixed by welding, and the lifting plate 1 and the lifting portion 2 are both made of a common Q345B.

Specifically, the hoisting plate 1 is provided with fixing holes 3 corresponding to the connecting holes on the nodes of the elevator steel structure, wherein the connecting holes on the nodes of the elevator steel structure can refer to CN201922213791.7, the fixing holes 3 of the hoisting plate 1 correspond to the connecting holes one by one, and the hoisting plate 1 is fixed on the nodes through bolts;

specifically, be equipped with hoisting hole 4 on hoisting portion 2, the lifting hook of loop wheel machine lifts up the elevator steel construction through hoisting hole 4, and wherein the size of hoisting hole 4 designs according to actual demand.

Specifically, hoist and mount portion 2 includes linkage segment 5 and the extension 6 perpendicular with linkage segment 5 that links firmly with hoist and mount board 1, linkage segment 5 sets up with hoist and mount board 1 is perpendicular, extension 6 extends hoist and mount board 1 edge and is L shape setting with linkage segment 5. This setting for the butt joint of steel construction about the lifting rope can not interfere in hoist and mount, the butt joint assembly operation of steel construction about more convenient. Wherein the connecting section 5 is integrated with the extension section 6.

Specifically, the width of the connecting section 5 is consistent with that of the hoisting plate 1. This setting guarantees that the joint strength between linkage segment 5 and hoisting plate 1 is enough, can not take place the risk that drops.

As shown in fig. 5, as another embodiment of the hoisting part 2, the hoisting part 2 comprises at least two connecting rings 7, and the centers of all the connecting rings 7 are overlapped and form a hoisting hole 4 for hooking the hoisting ring. Adopt go-between 7 that the steel ring made, fix on hoist and mount board 1 through with nut go-between 7, then the lifting hook of loop wheel machine colludes on go-between 7, a plurality of go-between 7 can guarantee intensity, this sets up simple structure, high durability and convenient operation, it is fixed through hoist and mount board 1 and node, be in the same place with go-between 7 as the couple, the thickness of node has been increased like this, the intensity of node has been increased, when making the elevator steel construction hoist, the deflection of node reduces to minimum, do not influence the intensity and the installation of whole steel construction.

Specifically, hoist and mount board 1 and hoist and mount portion 2 surface are natural corrosion and handle, and this setting can increase substantially the frictional force on both surfaces to make things convenient for the workman to hold when the operation, be difficult for the landing.

Specifically, be equipped with the detachable sheath on hole for hoist 4, the sheath includes two ring covers 8 that the left and right sides symmetry set up, every ring cover 8 and 4 inner walls of hole for hoist interference fit, two ring covers 8 merge and cover 4 inner walls of hole for hoist. Because hole for hoist 4 needs often contact the lifting hook, consequently lead to near 4 and 4 inner walls of hole for hoist surfaces of hole for hoist to take place to damage very easily, lead to the antirust coating to damage, consequently protect hole for hoist 4 through removable sheath, can protect 4 departments of hole for hoist can not rust effectively, and the sheath can be changed at any time moreover, easy dismounting.

Specifically, each ring sleeve 8 is provided with a joint part 9 jointed with the surface of the hoisting part 2, and the joint part 9 is provided with a circle of magnet pieces 10. This setting can fix the ring cover 8 better through laminating portion 9 and magnet piece 10, need not carry out extra processing to hoist and mount portion 2 again simultaneously, and processing cost and installation cost are low, and wherein magnet piece 10 passes through double faced adhesive tape or screw fixation on laminating portion 9.

Specifically, each of the loops 8 is made of rubber or silicone. This setting chooses for use with low costs, and comparatively durable rubber or silica gel can reduce use cost.

The part of the utility model which is not described in detail is the prior art, so the utility model does not detail the part.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Although the terms of the hoisting plate 1, the hoisting part 2, the fixing hole 3, the hoisting hole 4, the connecting section 5, the extending section 6, the connecting ring 7, the ring sleeve 8, the abutting part 9, the magnet piece 10, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims (10)

1. A transportation hoisting assembly is characterized by comprising a hoisting plate and a hoisting part arranged on the hoisting plate; the hoisting plate is provided with a fixing hole corresponding to the connecting hole on the node of the elevator steel structure; and the hoisting part is provided with a hoisting hole.

2. The transportation hoisting assembly of claim 1, wherein the hoisting part comprises a connecting section fixedly connected with the hoisting plate and an extending section perpendicular to the connecting section, the connecting section is perpendicular to the hoisting plate, and the extending section extends out of the edge of the hoisting plate and is L-shaped with the connecting section.

3. A transport hoist assembly according to claim 2, characterised in that the coupling section width is the same as the hoist plate width.

4. A transport hoist assembly as claimed in claim 1, in which the hoist plate and hoist are each of Q345B.

5. A transport hoist assembly according to claim 1, characterized in that the hoist section comprises at least two connection rings, all connection rings being coincident in their centre and forming a hoist hole for the hoist ring to hook.

6. A transport lifting assembly as claimed in claim 5, in which each of the coupling rings is secured to the lifting plate by a connector.

7. The transportation lifting assembly of claim 1, wherein the surfaces of the lifting plate and the lifting part are naturally rusted.

8. A transport lifting assembly as claimed in claim 7 wherein the lifting hole is provided with a removable sheath comprising two symmetrically disposed left and right collars, each collar having an interference fit with the inner wall of the lifting hole, the collars engaging and covering the inner wall of the lifting hole.

9. A transport hoist assembly as claimed in claim 8, wherein each loop is provided with an abutment portion for abutment with a surface of the hoist portion, the abutment portion being provided with a ring of magnets.

10. A transport hoist assembly as claimed in claim 9, in which each loop is made of rubber or silicone.

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