CN112479013B - Wire lifting device - Google Patents
Wire lifting device Download PDFInfo
- Publication number
- CN112479013B CN112479013B CN202011379132.1A CN202011379132A CN112479013B CN 112479013 B CN112479013 B CN 112479013B CN 202011379132 A CN202011379132 A CN 202011379132A CN 112479013 B CN112479013 B CN 112479013B
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- CN
- China
- Prior art keywords
- arc
- plate
- hasp
- shaped plate
- fixing plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a wire hoisting tool, which comprises an upper fixing plate, wherein a lower fixing plate is arranged at the lower part of the upper fixing plate, a hook is arranged at the middle part of the upper side of the upper fixing plate, and both sides of the lower part of the lower fixing plate are respectively provided with a steel-cored aluminum strand clamp which is matched quickly.
Description
Technical Field
The invention relates to a hoisting tool, in particular to a wire hoisting tool.
Background
The installation that just can realize steel-cored aluminum strand wires and lifting device is fixed with arc mechanism both sides to current wire lifting device generally need to use a plurality of bolt and nut, and is comparatively troublesome, and the installation effectiveness is lower.
Disclosure of Invention
The invention aims to provide a wire hoisting tool, which can utilize the combination of an upper arc-shaped plate, a lower arc-shaped plate, a hasp body and a hasp hook, when a steel-cored aluminum strand is matched with the hoisting tool, the upper arc-shaped plate and the lower arc-shaped plate can be locked only by utilizing the mutual matching of the hasp body and the hasp hook, so that the upper arc-shaped plate and the lower arc-shaped plate can be matched to clamp the steel-cored aluminum strand, the installation process is quicker compared with the installation process of fixing two sides of an arc-shaped plate mechanism by using a plurality of bolts and nuts, and the installation efficiency of the steel-cored aluminum strand and the hoisting tool is improved.
In order to achieve the purpose, the invention is realized by the following technical scheme:
wire lifting device, including the top fixed plate, the lower fixed plate is installed to the lower part of top fixed plate, the upside mid-mounting couple of top fixed plate, a high-speed fit steel-cored aluminum strand wires anchor clamps are all installed to the lower part both sides of bottom fixed plate, high-speed fit steel-cored aluminum strand wires anchor clamps include the arc, the direction of the arc of going up the arc is upwards, the upper portion and the bottom fixed plate of going up the arc are connected, the arc is down installed to the lower part of going up the arc, one side of arc is articulated with one side of last arc down, install the hasp between the opposite side of arc and the opposite side of last arc down, the hasp can be with last arc and lower arc locking, the hasp includes hasp body and hasp couple, the hasp couple is connected with lower arc, the hasp couple is connected with last arc.
In order to further realize the aim of the invention, the technical scheme can also be that a buffer fixing device is arranged between the upper fixing plate and the lower fixing plate, the buffer fixing device comprises two springs and two positioning rods, the central shafts of the two positioning rods are parallel to each other, the upper ends of the positioning rods are hinged with the side part of the upper fixing plate, the lower ends of the positioning rods are hinged with the lower fixing plate, the upper ends of the springs are connected with the upper fixing plate, and the lower ends of the springs are connected with the lower fixing plate.
The upper portion of an upper fixing plate is provided with a joint bearing, the fixed end of the joint bearing is connected with the upper fixing plate, and the movable end of the joint bearing is connected with a hook.
The auxiliary locking device is installed on the lower arc plate and comprises an adjusting bolt, a screw hole is formed in the lower arc plate, the lower arc plate is connected with the adjusting bolt through the screw hole in a threaded mode, a bearing is installed at the upper end of the hook, the inner ring of the bearing is connected with the adjusting bolt, the outer ring of the bearing is connected with the locking arc plate, and the locking arc plate is located on the inner side, where the lower arc plate and the upper arc plate form a surrounding structure.
The invention has the advantages that: according to the invention, the upper arc-shaped plate, the lower arc-shaped plate, the hasp body and the hasp hook are combined, when the steel-cored aluminum strand is matched with the hoisting tool, the upper arc-shaped plate and the lower arc-shaped plate can be locked only by mutually matching the hasp body and the hasp hook, so that the upper arc-shaped plate and the lower arc-shaped plate can be matched to clamp the steel-cored aluminum strand, the installation process is quicker compared with the installation process of fixing two sides of an arc-shaped plate mechanism by using a plurality of bolts and nuts, and the installation efficiency of the steel-cored aluminum strand and the hoisting tool is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic view of the present invention;
fig. 3 is an enlarged view of part i of fig. 2.
Labeling components: 1 hook 2 knuckle bearing 3 upper fixed plate 4 spring 5 locating lever 6 lower fixed plate 7 upper arc 8 lower arc 9 hasp couple 10 hasp body 11 locking arc 12 bearing 13 adjusting bolt.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
wire lifting device, as shown in fig. 1-3, including an upper fixing plate 3, a lower fixing plate 6 is installed at the lower part of the upper fixing plate 3, a hook 1 is installed at the middle part of the upper side of the upper fixing plate 3, a quick-fit aluminum-steel-cored wire clamp is installed on both sides of the lower part of the lower fixing plate 6, the quick-fit aluminum-steel-cored wire clamp includes an upper arc plate 7, the arc direction of the upper arc plate 7 is upward, the upper part of the upper arc plate 7 is connected with the lower fixing plate 6, a lower arc plate 8 is installed at the lower part of the upper arc plate 7, one side of the lower arc plate 8 is hinged with one side of the upper arc plate 7, a hasp is installed between the other side of the lower arc plate 8 and the other side of the upper arc plate 7, the hasp can lock the upper arc plate 7 and the lower arc plate 8, the hasp includes a hasp body 10 and a hasp hook 9, the hasp hook 9 is connected with the lower arc plate 8, and the hasp hook 9 is connected with the upper arc plate 7.
According to the invention, the upper arc-shaped plate 7, the lower arc-shaped plate 8, the hasp body 10 and the hasp hook 9 are combined, when the steel-cored aluminum strand is matched with the hoisting tool, the upper arc-shaped plate 7 and the lower arc-shaped plate 8 can be locked only by mutually matching the hasp body 10 and the hasp hook 9, so that the upper arc-shaped plate 7 and the lower arc-shaped plate 8 can be matched to clamp the steel-cored aluminum strand, the installation process is quicker compared with the installation process of fixing two sides of an arc-shaped plate mechanism by using a plurality of bolts and nuts, and the installation efficiency of the steel-cored aluminum strand and the hoisting tool is improved.
Material selection and feasibility analysis of specific implementation of application range: the sample actually manufactured is implemented by taking the drawing of the specification as a drawing according to the proportion and the matching mode of each part in the drawing of the specification, the connection is a common connection mode such as a strong adhesive connection, welding, riveting and flange connection integrated forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the actual connection strength requirement during actual manufacturing. The buckle body 10 can be locked by a padlock after being locked with the buckle hook 9, thereby preventing the buckle body 10 and the buckle hook 9 from being disengaged.
Example 2:
wire lifting device, as shown in fig. 1-3, including an upper fixing plate 3, a lower fixing plate 6 is installed on the lower portion of the upper fixing plate 3, a hook 1 is installed in the middle of the upper side of the upper fixing plate 3, a quick-fit aluminum-steel-cored wire clamp is installed on both sides of the lower portion of the lower fixing plate 6, the quick-fit aluminum-steel-cored wire clamp includes an upper arc plate 7, the arc direction of the upper arc plate 7 is upward, the upper portion of the upper arc plate 7 is connected with the lower fixing plate 6, a lower arc plate 8 is installed on the lower portion of the upper arc plate 7, one side of the lower arc plate 8 is hinged to one side of the upper arc plate 7, a hasp is installed between the other side of the lower arc plate 8 and the other side of the upper arc plate 7, the hasp can lock the upper arc plate 7 and the lower arc plate 8, the hasp includes a hasp body 10 and a hasp hook 9, the hasp hook 9 is connected with the lower arc plate 8, and the hasp 9 is connected with the upper arc plate 7. A buffering fixing device is arranged between the upper fixing plate 3 and the lower fixing plate 6 and comprises springs 4 and two positioning rods 5, the number of the positioning rods 5 is two, the central shafts of the two positioning rods 5 are parallel to each other, the upper ends of the positioning rods 5 are hinged to the side portion of the upper fixing plate 3, the lower ends of the positioning rods 5 are hinged to the lower fixing plate 6, the upper ends of the springs 4 are connected with the upper fixing plate 3, and the lower ends of the springs 4 are connected with the lower fixing plate 6.
The buffering fixing device can buffer force between the hook 1 and the steel strand by using the spring 4 when tension occurs before the hook 1 and the steel strand, so that the hook 1 and the steel strand are prevented from being stressed excessively instantaneously and protected to a certain extent, the upper fixing plate 3, the positioning rod 5 and the lower fixing plate 6 form a parallelogram structure, and the lower fixing plate 6 can be guided when traction is received between the upper fixing plate 3 and the lower fixing plate 6, so that irregular movement of the lower fixing plate 6 is avoided.
Example 3:
wire lifting device, as shown in fig. 1-3, including an upper fixing plate 3, a lower fixing plate 6 is installed on the lower portion of the upper fixing plate 3, a hook 1 is installed in the middle of the upper side of the upper fixing plate 3, a quick-fit aluminum-steel-cored wire clamp is installed on both sides of the lower portion of the lower fixing plate 6, the quick-fit aluminum-steel-cored wire clamp includes an upper arc plate 7, the arc direction of the upper arc plate 7 is upward, the upper portion of the upper arc plate 7 is connected with the lower fixing plate 6, a lower arc plate 8 is installed on the lower portion of the upper arc plate 7, one side of the lower arc plate 8 is hinged to one side of the upper arc plate 7, a hasp is installed between the other side of the lower arc plate 8 and the other side of the upper arc plate 7, the hasp can lock the upper arc plate 7 and the lower arc plate 8, the hasp includes a hasp body 10 and a hasp hook 9, the hasp hook 9 is connected with the lower arc plate 8, and the hasp 9 is connected with the upper arc plate 7. Joint bearing 2 is installed on the upper portion of upper fixed plate 3, and joint bearing 2's stiff end is connected with upper fixed plate 3, and joint bearing 2's expansion end connects couple 1.
The knuckle bearing 2 can facilitate the hook 1 to rotate within a certain range when the hook 1 and the upper fixing plate 3 are stressed unevenly, so that the stress between the hook 1 and the upper fixing plate 3 is buffered.
Example 4:
wire lifting device, as shown in fig. 1-3, including an upper fixing plate 3, a lower fixing plate 6 is installed on the lower portion of the upper fixing plate 3, a hook 1 is installed in the middle of the upper side of the upper fixing plate 3, a quick-fit aluminum-steel-cored wire clamp is installed on both sides of the lower portion of the lower fixing plate 6, the quick-fit aluminum-steel-cored wire clamp includes an upper arc plate 7, the arc direction of the upper arc plate 7 is upward, the upper portion of the upper arc plate 7 is connected with the lower fixing plate 6, a lower arc plate 8 is installed on the lower portion of the upper arc plate 7, one side of the lower arc plate 8 is hinged to one side of the upper arc plate 7, a hasp is installed between the other side of the lower arc plate 8 and the other side of the upper arc plate 7, the hasp can lock the upper arc plate 7 and the lower arc plate 8, the hasp includes a hasp body 10 and a hasp hook 9, the hasp hook 9 is connected with the lower arc plate 8, and the hasp 9 is connected with the upper arc plate 7. An auxiliary locking device is installed on the lower arc-shaped plate 8 and comprises an adjusting bolt 13, a screw hole is formed in the lower arc-shaped plate 8, the lower arc-shaped plate 8 is connected with the adjusting bolt 13 through screw hole threads, a bearing 12 is installed at the upper end of the hook 1, the inner ring of the bearing 12 is connected with the adjusting bolt 13, the outer ring of the bearing 12 is connected with a locking arc-shaped plate 11, and the locking arc-shaped plate 11 is located on the inner side of a surrounding structure formed by the lower arc-shaped plate 8 and the upper arc-shaped plate 7.
The auxiliary locking device can utilize the adjusting bolt 13 to be manually screwed up to push the locking arc plate 11 to be matched with the upper arc plate 7 to clamp the steel-cored aluminum strand after the upper arc plate 7 and the lower arc plate 8 lock the steel-cored aluminum strand, so that the matching tightness of the upper arc plate 7, the lower arc plate 8 and the steel-cored aluminum strand is improved, and the steel-cored aluminum strand is prevented from easily sliding in the upper arc plate 7 and the lower arc plate 8.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (1)
1. Wire lifting device, its characterized in that: comprises an upper fixing plate (3), a lower fixing plate (6) is arranged at the lower part of the upper fixing plate (3), a hook (1) is arranged at the middle part of the upper side of the upper fixing plate (3), both sides of the lower part of the lower fixing plate (6) are respectively provided with a fast-fit steel-cored aluminum strand clamp, the fast-fit steel-cored aluminum strand clamp comprises an upper arc-shaped plate (7), the arc direction of the upper arc-shaped plate (7) is upward, the upper part of the upper arc-shaped plate (7) is connected with the lower fixing plate (6), a lower arc-shaped plate (8) is arranged at the lower part of the upper arc-shaped plate (7), one side of the lower arc-shaped plate (8) is hinged with one side of the upper arc-shaped plate (7), a hasp is arranged between the other side of the lower arc-shaped plate (8) and the other side of the upper arc-shaped plate (7), the hasp can lock the upper arc-shaped plate (7) and the lower arc-shaped plate (8), the hasp comprises a hasp body (10) and a hasp hook (9), the hasp hook (9) is connected with the lower arc-shaped plate (8), the hasp hook (9) is connected with the upper arc-shaped plate (7), a buffering and fixing device is arranged between the upper fixing plate (3) and the lower fixing plate (6), the buffering and fixing device comprises a spring (4) and positioning rods (5), the number of the positioning rods (5) is two, the central shafts of the two positioning rods (5) are parallel to each other, and the upper ends of the positioning rods (5) are hinged with the side part of the upper fixing plate (3), the lower extreme of locating lever (5) is articulated with bottom plate (6), and the upper end and the upper fixed plate (3) of spring (4) are connected, and the lower extreme and bottom plate (6) of spring (4) are connected, the upper portion installation joint bearing (2) of upper fixed plate (3), the stiff end and the upper fixed plate (3) of joint bearing (2) are connected, and the expansion end of joint bearing (2) connects couple (1), install supplementary locking device down on arc (8), supplementary locking device includes adjusting bolt (13), sets up the screw on lower arc (8), and lower arc (8) are through screw threaded connection adjusting bolt (13), and lower arc's (8) upper end installation bearing (12), the inner circle and adjusting bolt (13) of bearing (12) are connected, and the outer lane of bearing (12) is connected and is locked arc (11), and locking arc (11) are located lower arc (8) and upper arc (7) and form the inboard of surrounding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011379132.1A CN112479013B (en) | 2020-11-30 | 2020-11-30 | Wire lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011379132.1A CN112479013B (en) | 2020-11-30 | 2020-11-30 | Wire lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112479013A CN112479013A (en) | 2021-03-12 |
| CN112479013B true CN112479013B (en) | 2022-10-25 |
Family
ID=74938298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011379132.1A Active CN112479013B (en) | 2020-11-30 | 2020-11-30 | Wire lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112479013B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203922595U (en) * | 2014-07-02 | 2014-11-05 | 黄辉 | A kind of jacking system |
| CN106744245A (en) * | 2017-01-03 | 2017-05-31 | 长沙远大住宅工业集团股份有限公司 | Many lifting component cranes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB328229A (en) * | 1929-01-21 | 1930-04-22 | John Gordon Miller | Improvements in or relating to suspension clamps for cables |
| CN204569129U (en) * | 2015-04-09 | 2015-08-19 | 熊伟 | A kind of instrument of Novel hanging hot-rolled coil strap |
| CN107522091B (en) * | 2017-10-20 | 2018-08-14 | 河南大方重型装备有限公司 | Suspender for spherical component |
| CN110932164A (en) * | 2019-12-25 | 2020-03-27 | 国家电网有限公司 | Steel-cored aluminum strand shearing and strand explosion prevention device |
| CN212024552U (en) * | 2020-03-16 | 2020-11-27 | 无锡市莱达热工工程有限公司 | Hoisting framework for steel structure installation |
-
2020
- 2020-11-30 CN CN202011379132.1A patent/CN112479013B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203922595U (en) * | 2014-07-02 | 2014-11-05 | 黄辉 | A kind of jacking system |
| CN106744245A (en) * | 2017-01-03 | 2017-05-31 | 长沙远大住宅工业集团股份有限公司 | Many lifting component cranes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112479013A (en) | 2021-03-12 |
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