CN210001438U

CN210001438U - Lifting appliance and material handling equipment

Info

Publication number: CN210001438U
Application number: CN201920508370.4U
Authority: CN
Inventors: 胡国游; 欧阳玉芊
Original assignee: Zoomlion Heavy Industry Science and Technology Co Ltd
Current assignee: Zoomlion Heavy Industry Science and Technology Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-01-31
Anticipated expiration: 2029-04-15

Abstract

The utility model relates to a material handling equipment technical field discloses kind of hoist and material handling equipment, the hoist includes hoist main part (1) and hoist and mount portion (2), hoist main part (1) including be used for lifting plane portion (111) waiting to lift by crane the article, be used for spacingly wait to lift by crane U-shaped structure (15) at the edge of article and be used for the installation the mounting structure of hoist and mount portion (2), plane portion (111) are higher than the bottom of U-shaped structure (15), plane portion (111) with mounting structure is located with side of U-shaped structure (15), hoist and mount portion are connected with material handling equipment, hold through plane portion and wait to lift by crane the article assurance and wait to lift by crane the article level, the spacing edge of waiting to lift by crane the article of U-shaped structure is in order to guarantee not to lift by crane the article and not drop when the handling.

Description

Lifting appliance and material handling equipment

Technical Field

The utility model relates to a material handling equipment field specifically, relates to kinds of hoists and material handling equipment.

Background

The tool box of the automobile crane is heavy in weight, is of a cuboid box type structure, and is convenient to mount only when the tool box is mounted, the tool box is lifted by a lifting hook in the prior art, paint on the surface of the tool box is easily damaged in the aspect of , instability exists in the aspect of , the tool box cannot be flexibly adjusted to be in a horizontal state after being lifted, and therefore assembly is not facilitated, and special lifting appliances are needed to meet requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an kind of hoists can lift by crane the mobile crane toolbox smoothly through this hoist and easily make it be in the horizontal position that is favorable to the installation and protect the paint layer simultaneously not drop.

In order to realize above-mentioned purpose, the utility model provides an kind of hoists, the hoist includes hoist main part and hoist and mount portion, the hoist main part is including being used for lifting the plane portion of waiting to lift by crane the article, be used for spacingly wait to lift by crane the U-shaped structure at the edge of article and be used for the installation the mounting structure of hoist and mount portion, plane portion is higher than the bottom of U-shaped structure, plane portion with mounting structure is located the U-shaped structure with side.

, the U-shaped structure includes a bracket and a second bracket arranged in parallel, the bracket being connected to the planar portion, the second bracket being connected to the mounting structure, the second bracket extending beyond the bracket.

, the mounting structure includes a mounting hole disposed on the plate portion.

, the mounting structure includes a plurality of mounting holes arranged along the extension direction of the flat plate portion.

, the U-shaped structure comprises a th portion having a -body structure connected to the th plane portion and a second portion having a -body structure connected to the mounting structure, wherein the th portion and the second portion are fixedly connected.

, the mounting structure is disposed at the free end of the flat plate portion, the th plane portion is disposed horizontally, and the flat plate portion and the th plane portion form an included angle of 0-90 degrees.

, the hanger comprises a backing plate fixed on the part of the hanger main body contacted with the object to be lifted.

, the flat plate part includes a mounting area for disposing the mounting hole and a connecting area connected to the U-shaped structure, and the pad covers only the connecting area of the flat plate part.

, the sling includes a fixed portion secured to the mounting structure and a sling portion for attachment to the material handling apparatus body.

material handling equipment comprising a spreader as described above and a material handling equipment body.

Through above-mentioned technical scheme, hoist and mount portion is connected with material handling equipment, holds through plane portion and waits to lift by crane the article and guarantee to wait to lift by crane the article level, and the edge of waiting to lift by crane the article is in order to guarantee not to drop when the handling of waiting to lift by crane the article to the U type structure spacing.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification , which together with the following detailed description serve to explain the invention, but are not intended to limit the invention.

Fig. 1 is a schematic structural diagram of embodiments of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a front view of the th panel of FIG. 1;

FIG. 5 is a top view of FIG. 4;

fig. 6 is a left side view of fig. 4.

Description of the reference numerals

1-hanger main body, 11- th plate, 12-second plate, 111- th plane part, 112- th support plate, 121-bottom plate, 122-second support plate, 123-flat plate part, 14-backing plate, 15-U-shaped structure, 13-mounting hole, 2-hoisting part, 23-hoisting ring, 21-screw, 22-nut and 1111-process hole.

Detailed Description

In the present invention, it is to be understood that the terms "away", "toward", "up", "down", "front", "back", "left", "right", and the like indicate orientations or positional relationships corresponding to orientations or positional relationships actually used; "inner and outer" refer to the inner and outer relative to the profile of the components themselves; this is for convenience in describing the invention and for simplicity in description, and is not intended to indicate that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.

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

As shown in FIG. 1, the utility model provides a kinds of slings, the hoist includes hoist main body 1 and hoist portion 2, hoist main body 1 includes plane portion 111 for lifting the article to be lifted, U-shaped structure 15 for limiting the edge of the article to be lifted and mounting structure for installing hoist portion 2, th plane portion 111 is higher than the bottom of U-shaped structure 15, th plane portion 111 and mounting structure are located at the same side of U-shaped structure 15 here, the hoist and the article to be lifted adopt the face contact, avoid with the lifting hook when lifting by the contact of points produced unstability, guaranteed the article to be lifted smoothly lift and avoid lifting by other parts during the hoist process interference by the tool box plane portion on kinds of horizontal installation, the th 111 of hoist is set up to stretch into the tool box from the side that the tool box opened , utilize th plane portion 111 of holding the tool box, the U-shaped plane portion 15 and the tool box on the side face of smooth installation of the tool box to be able to follow the state of smooth installation and can be assigned to the side of the tool box for easy matching with the state.

The utility model discloses a hoist and mount portion 2 is connected with material handling equipment bulk phase, holds in the palm with plane portion 111 and waits to lift by crane article and make and wait to lift by crane the article level, and U type structure is spacing wait to lift by crane the edge of article, solved that waiting that prior art exists lifts by crane article and be difficult to guarantee the level, the unstable problem of handling in-process.

Preferably, the U-shaped structure 15 includes a parallel arrangement of a second support plate 112 and a second support plate 122, the support plate 112 connects to the 0 planar portion 111, the second support plate 122 connects to the mounting structure, and the second support plate 122 extends beyond the 1 support plate 112. As shown in FIG. 1, the upper end of the th support plate 112 connects to the 3 planar portion 111, and the upper end of the second support plate 122 connects to the mounting structure, so that there is a relatively large space between the th planar portion 111 and the mounting structure, which ensures that the spreader can lift an object to be lifted of relatively large size. for example, the object to be lifted is a tool box having a top side with a downwardly extending edge, the planar portion 111 supports the upper top plate of the tool box, the support plate 112 of the U-shaped structure abuts the top edge of the tool box, which limits the movement of the tool box, prevents the tool box from moving and sliding down from the fixed end of the planar portion 111 to the free end of the 2 nd planar portion 111, the second support plate 122 is used for blocking the tool box and the tool box from moving down from the fixed end of the flat portion 38112 to the free end of the mounting structure, which extends further from the mounting structure along the top plate 111, which facilitates movement of the tool box along the second plate 122 and from the free end of the mounting structure, which further movement of the tool box along the mounting structure which increases the height of the tool box along the mounting structure which increases.

Preferably, the mounting structure includes a mounting hole 13 provided on the flat plate portion 123. As shown in fig. 1, the mounting holes 13 may be provided as threaded holes. The structure is simple, the processing is easy, and the fixation is reliable.

In order to adapt to objects to be lifted of different sizes and weights, the mounting structure preferably comprises a plurality of mounting holes 13 which are arranged along the extending direction of the flat plate part 123, the lifting part 2 is connected with the mounting holes 13 at different positions through threads, so that the lifting points and the gravity center of the object are ensured to be positioned on the same straight line in the vertical direction, as shown in fig. 3, the mounting holes 13 are uniformly arranged into rows along the central line of the flat plate part 123 at the free end part of the flat plate part 123, the lifting part 2 and the flat plate part 123 can be connected with different mounting holes 13 according to different selections of the objects to be lifted, so that the stress point is adjusted, the lifted tool box can be lifted horizontally, and by adjusting the positions of the lifting points, the lifting points and the gravity center of the object are ensured to be positioned on the same straight line in the vertical direction, and the objects to be lifted of different sizes are ensured to be lifted horizontally lifted.

As shown in fig. 1, the U-shaped structure 15 preferably includes a portion in the body structure with the planar portion 111 and a second portion in the body structure with the portion and the second portion, as shown in fig. 1, the 3 planar portion 111 and the 4 support plate 112 are configured as a body structure, wherein the 6 planar portion 111 and the 7 support plate 112 are formed by bending the 8 plate 11, and the bent portion is configured to transition from the curved surface to avoid stress concentration, as shown in fig. 5, a plurality of process holes 1111 may be further provided side by side on the planar portion 111, so as to reduce the self weight of the spreader under the normal function of the spreader, as shown in fig. 1, the bottom of the U-shaped structure 15 is the bottom plate 121, the second plate 122 and the flat plate 123 are configured as a bottom plate 121, the bottom of the U-shaped structure 122 is configured as a bottom plate 121, the bottom plate 122 is configured as a bottom plate 122, a planar portion, a supporting plate portion.

As shown in fig. 1, preferably, the mounting structure is disposed at the free end of the flat plate portion 123, the th plane portion 111 is disposed horizontally, and the flat plate portion 123 forms an angle of 0-90 degrees with the th plane portion 111, so that, when lifting, a end-opening clip-shaped structure is formed between the th plane portion 111 and the flat plate portion 123, and the dimension of the th plane portion 111 and the flat plate portion 123 in the vertical direction is larger than the dimension of the fixed end of the th plane portion 111 to the flat plate portion 123 in the vertical direction, which is beneficial for the th plane portion 111 to lift the object to be lifted.

As shown in fig. 1-3, it is preferable that the lifting appliance comprises a backing plate 14, the backing plate 14 is fixed on the part of the lifting appliance main body 1, which is in contact with the lifted object to be lifted, the backing plate 14 and the lifting appliance main body 1 are fixed by screw threads, the backing plate 14 is preferably made of soft materials such as polyurethane and rubber, so that damage to the paint surface of the lifted object can be effectively avoided during lifting, and the specific operation process is that the backing plate 14 is provided with corresponding assembling holes at the positions of corresponding threaded holes after the assembly and welding of the lifting appliance main body 1 are completed, and then the backing plate 14 and the lifting appliance main body 1 are fixed at by screws.

Preferably, the flat plate portion 123 includes a mounting area for disposing the mounting hole 13 and a connecting area connected to the U-shaped structure 15, and the backing plate 14 covers only the connecting area of the flat plate portion 123. The pad 14 is selected to cover only the connecting area of the flat plate portion 123, which saves materials and reduces processes, reduces costs, and improves efficiency.

As shown in FIG. 1, the hoisting part is a hoisting ring 23, the fixing part comprises a screw 21 and a nut 22, the hoisting ring 23 is fixed at the th end of the screw 21, the second end of the screw 21, which is far away from the hoisting ring 23, penetrates through the mounting hole 13 and is in threaded connection with the nut 22, and the hoisting part 2 is fixed by screwing the nut 22.

The utility model discloses kinds of material handling equipment is still provided, material handling equipment includes above hoist and material handling equipment main part the hoist with the material handling equipment main part can set up to the undetachable connection, also can set up to the lifting hook component in hoist and mount portion 2 and the material handling equipment main part and can dismantle the connection.

The preferred embodiment of the present invention has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the details of the above embodiment, and the technical idea of the present invention can be within the scope of the present invention, and can be right the technical solution of the present invention can be modified into various simple variants, and these simple variants all belong to the protection scope of the present invention.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

The lifting appliance is characterized by comprising a lifting appliance main body (1) and a lifting part (2), wherein the lifting appliance main body (1) comprises a th plane part (111) for lifting an object to be lifted, a U-shaped structure (15) for limiting the edge of the object to be lifted and a mounting structure for mounting the lifting part (2), the th plane part (111) is higher than the bottom of the U-shaped structure (15), and the th plane part (111) and the mounting structure are positioned on the same side of the U-shaped structure (15).
2. A spreader according to claim 1, wherein the U-shaped structure (15) comprises a th plate (112) and a second plate (122) arranged in parallel, the th plate (112) being connected to the th planar portion (111), the second plate (122) being connected to the mounting structure, the second plate (122) extending beyond the th plate (112).
3. The spreader according to claim 1, wherein the mounting structure comprises mounting holes (13) provided on the plate portion (123).
4. The spreader according to claim 3, wherein the mounting structure comprises a plurality of mounting holes (13) arranged along the extension direction of the flat plate portion (123).
5. The spreader according to claim 1, wherein the U-shaped structure (15) comprises a th portion of body structure with the th planar portion (111) and a second portion of body structure with the mounting structure, the th and second portions being fixedly connected.
6. A spreader according to claim 3, wherein the mounting structure is arranged at the free end of the plate portion (123), the th plane portion (111) being arranged horizontally, the plate portion (123) being at an angle of 0-90 degrees to the th plane portion (111).
7. A spreader according to claim 3, characterised by comprising a backing plate (14), the backing plate (14) being secured to the part of the spreader body (1) that is in contact with the object to be lifted.
8. The spreader according to claim 7, wherein the plate portion (123) comprises a mounting area for providing the mounting hole (13) and a connection area to the U-shaped structure (15), the pad plate (14) covering only the connection area of the plate portion (123).
9. A spreader according to claim 1, wherein the sling (2) comprises a fixed portion fixed to the mounting structure and a sling portion for connection to a body of a material handling device.
A material handling apparatus of , characterized in that the material handling apparatus comprises a spreader according to any of claims 1-9 and a material handling apparatus body of .