CN217708558U - Hoisting tool for hoisting conical lining plate - Google Patents
Hoisting tool for hoisting conical lining plate Download PDFInfo
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- CN217708558U CN217708558U CN202221323820.0U CN202221323820U CN217708558U CN 217708558 U CN217708558 U CN 217708558U CN 202221323820 U CN202221323820 U CN 202221323820U CN 217708558 U CN217708558 U CN 217708558U
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- connecting piece
- hoisting
- long connecting
- short connecting
- toper
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Abstract
The utility model provides a lifting device for hoisting toper welt, including the lifting ring that is used for cooperating the driving lifting hook to use, two short connecting pieces of swing joint on the lifting ring, remember first short connecting piece and second short connecting piece respectively, the lower extreme of first short connecting piece and the upper end swing joint of first long connecting piece, the lower extreme of second short connecting piece and the upper end swing joint of second long connecting piece, first long connecting piece and second long connecting piece cross arrangement to the two is articulated mutually in cross section department, the lower extreme of first long connecting piece and second long connecting piece all is equipped with the arc joint portion that is used for cooperating the use with toper welt upper end waistband boss, the radian of arc joint portion and the surface radian phase-match of toper welt. The hoisting tool for hoisting the conical lining plate has the advantages of simple structure, simple manufacturing process, convenience in use, high hoisting safety coefficient and low cost, and can meet the requirements of quick and tight hoisting.
Description
Technical Field
The utility model relates to a lifting device technical field especially relates to a lifting device for hoisting toper welt.
Background
In the routine maintenance operation of the cone crusher, the replacement of the conical lining plate of the cone crusher is a periodic operation, is limited by the appearance design of the lining plate, and all the conical lining plates have no lifting lugs, so that the rapid and safe hoisting of the conical lining plate is a very important operation in the maintenance operation of the cone crusher.
At present, the hoisting tool who often uses is mostly hoist and mount area or V belt, and this kind of hoisting tool has following problem: 1) The hoisting operation safety coefficient is low, and the risk of safety accidents such as object striking and the like caused by the falling of the lining plate in the hoisting process exists; 2) The installation of the hoisting tool is time-consuming and tedious, and the hoisting tool can be hoisted by multiple times of installation and debugging; 3) One person is needed to operate and two persons are needed to assist in the hoisting process, the balance of the lining plate is kept, the lining plate is prevented from overturning, the labor cost is consumed, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the application provides a hoisting tool for hoisting a conical lining plate, which has the advantages of simple structure, convenience in use, high hoisting safety coefficient and low cost.
In order to realize above-mentioned purpose, this application has provided a lifting device for hoisting toper welt, including the lifting ring that is used for cooperating the driving lifting hook to use, two short connecting pieces of swing joint on the lifting ring, remember first short connecting piece and the short connecting piece of second respectively, the lower extreme of first short connecting piece and the upper end swing joint of first long connecting piece, the lower extreme of the short connecting piece of second and the upper end swing joint of the long connecting piece of second, first long connecting piece and the long connecting piece cross arrangement of second to the two is articulated mutually in the cross section department, the lower extreme of first long connecting piece and long connecting piece of second all is equipped with the arc joint portion that is used for cooperating the use with toper welt upper end waistband boss, the radian of arc joint portion and the surperficial radian phase-match of toper welt.
In some embodiments, the first short connecting piece, the second short connecting piece, the first long connecting piece and the second long connecting piece are galvanized square pipes.
In some embodiments, the arc-shaped clamping portion comprises an arc-shaped connecting plate, a plurality of clamping jaws are arranged on the arc-shaped connecting plate at intervals, and the size of each clamping jaw is matched with that of the waistband boss at the upper end of the conical lining plate.
The hoisting tool for hoisting the conical lining plate has the advantages of simple structure, simple manufacturing process, convenience in use, high hoisting safety coefficient and low cost, can meet the requirements of quick and tight hoisting, can hoist the conical lining plate with phi of 100-phi 1000mm, and has great safety benefit and social benefit if being popularized and used in the same industry.
Drawings
Fig. 1 shows a schematic view of a hoisting tool for hoisting a conical lining plate in an embodiment in use.
Fig. 2 shows a schematic structural diagram of an arc-shaped clamping portion in an embodiment, wherein (a) is a schematic structural diagram in a front view, and (b) is a schematic structural diagram in a top view.
Reference numerals: 1-hoisting ring, 2-short connecting piece, 21-first short connecting piece, 22-second short connecting piece, 3-long connecting piece, 31-first long connecting piece, 32-second long connecting piece, 4-arc clamping part, 41-arc connecting plate, 42-clamping jaw, 5-conical lining plate and 6-lifting hook.
Detailed Description
The following further describes embodiments of the present application with reference to the drawings.
In the description of the present application, it is to be understood that the terms "first", "second", and the like are used for distinguishing similar objects and not for describing or indicating a particular order or sequence, and that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application.
As shown in fig. 1-2, the lifting device for hoisting the tapered lining board related in this application includes lifting ring 1 that is used for cooperating the driving hook to use, two short connecting pieces 2 of swing joint on lifting ring 1, remember first short connecting piece 21 and second short connecting piece 22 respectively, the lower extreme of first short connecting piece 21 and the upper end swing joint of first long connecting piece 31 (specific can adopt the bolt to connect), the lower extreme of second short connecting piece 22 and the upper end swing joint of second long connecting piece 32, first long connecting piece 31 and second long connecting piece 32 cross arrangement to the two is articulated mutually at the cross point, the lower extreme of first long connecting piece 31 and second long connecting piece 32 all is equipped with the arc joint portion 4 that is used for cooperating with tapered lining board upper end waistband boss, the radian of arc joint portion 4 and the surperficial radian phase-match of tapered lining board 5.
In this embodiment, the first short connecting piece 21, the second short connecting piece 22, the first long connecting piece 31 and the second long connecting piece 32 are galvanized square pipes to increase the safety of the structure.
In this embodiment, arc joint portion 4 includes that the arc links board 41, the arc links board 41 and is used for being connected with long connecting piece 3 arc links board 41 and goes up the spaced and be equipped with a plurality of jack catchs 42, the size of jack catch 42 and the size phase-match of toper welt upper end waistband boss to fine block it, when using, jack catchs 42 best with the surface laminating of toper welt, but under the actual conditions, in order to guarantee the security of hoist and mount, jack catchs 42 with the clearance on toper welt surface is less than 2mm can.
In a specific use process, firstly, the hoisting ring 1 is hung on a crane hook 6, and then the arc-shaped clamping part 4 is placed below the belt boss at the upper end of the conical lining plate 5; operating the remote controller of the traveling crane to enable the lifting hook 6 to move upwards, and at the moment, the quadrangle formed by the first short connecting piece 21, the second short connecting piece 22, the first long connecting piece 31 and the second long connecting piece 32 can be contracted, so that the two arc-shaped clamping parts 4 are inwards tightened and clamped below the waistband boss at the upper end of the conical lining plate 5; when the crane remote controller is operated to enable the lifting hook 6 to continuously go upwards, after the conical lining plate 5 is stressed, under the influence of the gravity of the conical lining plate 5, the two arc-shaped clamping parts 4 can be firmly clamped below the upper end waistband boss of the conical lining plate 5. The lifting tool related to the application only needs one person to operate, and the lifting process is rapid, safe and reliable.
The hoisting tool for hoisting the conical lining plate has the advantages of simple structure, simple manufacturing process, convenience in use, high hoisting safety coefficient and low manufacturing cost, can meet the requirements of quick and tight hoisting, can hoist the conical lining plate with phi of 100-phi 1000mm, and has great safety benefit and social benefit if popularized and used in the same industry.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present application and its concept within the technical scope of the present application, and shall be covered by the scope of the present application.
Claims (3)
1. The utility model provides a lifting device for hoisting toper welt which characterized in that: including being used for cooperating the hoisting ring that driving lifting hook used, two short connecting pieces of swing joint on the hoisting ring, remember first short connecting piece and the short connecting piece of second respectively, the lower extreme of first short connecting piece and the upper end swing joint of first long connecting piece, the lower extreme of the short connecting piece of second and the upper end swing joint of the long connecting piece of second, first long connecting piece and the long connecting piece cross arrangement of second to the two is articulated mutually in cross section department, the lower extreme of first long connecting piece and long connecting piece of second all is equipped with the arc joint portion that is used for cooperating the use with toper welt upper end waistband boss, the radian of arc joint portion and the surperficial radian phase-match of toper welt.
2. The hoisting tool for hoisting the conical lining plate as claimed in claim 1, wherein: the first short connecting piece, the second short connecting piece, the first long connecting piece and the second long connecting piece are all galvanized square tubes.
3. The hoisting tool for hoisting the tapered liner plate as claimed in claim 1 or 2, wherein: the arc joint portion includes that the arc links the board and goes up the spaced a plurality of jack catchs that are equipped with, the size of jack catch and the size phase-match of toper welt upper end waistband boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323820.0U CN217708558U (en) | 2022-05-30 | 2022-05-30 | Hoisting tool for hoisting conical lining plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323820.0U CN217708558U (en) | 2022-05-30 | 2022-05-30 | Hoisting tool for hoisting conical lining plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217708558U true CN217708558U (en) | 2022-11-01 |
Family
ID=83797059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221323820.0U Active CN217708558U (en) | 2022-05-30 | 2022-05-30 | Hoisting tool for hoisting conical lining plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217708558U (en) |
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2022
- 2022-05-30 CN CN202221323820.0U patent/CN217708558U/en active Active
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