CN203345914U - Improved hoisting mechanism for metal ring - Google Patents
Improved hoisting mechanism for metal ring Download PDFInfo
- Publication number
- CN203345914U CN203345914U CN 201320261587 CN201320261587U CN203345914U CN 203345914 U CN203345914 U CN 203345914U CN 201320261587 CN201320261587 CN 201320261587 CN 201320261587 U CN201320261587 U CN 201320261587U CN 203345914 U CN203345914 U CN 203345914U
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- Prior art keywords
- lifting
- hoisting
- metal ring
- bracing frame
- hoisting mechanism
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Abstract
The utility model belongs to the technical field of hoisting equipment, relates to a hoisting mechanism, in particular to an improved hoisting mechanism for a metal ring, and solves the technical problems that the direction of conventional hoisting equipment cannot be adjusted according to a to-be-hoisted piece and the like. The improved hoisting mechanism for the metal ring comprises a hoisting center rod, wherein a plurality of hoisting support frames are connected to the lower end part of the hoisting center rod; a hoisting arm is arranged on each hoisting support frame; one end of each hoisting arm is rotationally connected with one support frame through a hole in the support frame, and the other end of the hoisting arm is connected to a metal chain; the metal chains penetrate through hasps at the upper part of the hoisting center rod and are clamped through buckles; the end part of each hoisting support frame is connected with a rotational structure; and the hoisting center rod is connected with the rotational structures. The improved hoisting mechanism for the metal ring has the benefits as follows: the design is reasonable, the structure is firm, the safety performance is high, and the position can be adjusted according to the to-be-hoisted piece.
Description
Technical field
The utility model belongs to the hanging device technical field, relates to hoisting mechanism, especially relates to a kind of improved metal ring hoisting mechanism.
Background technology
In all kinds of project installation cartridge device repair procedures, often need to carry out the mounting box of equipment, parts and metallic material and remove, normally used hanging device is the elevator machineries such as crane, overhead traveling crane.But due to the restriction of workyard, lifting appliance, or, in order to save the crane One-Shift Costs, need to, according to the field condition of construction or processing, design easy hoisting machine with meet requirements.Adopted more is the facilities such as bipod mast, hoisting mechanism, hoist ceiling crane, jack in the past.But bipod mast, hoisting mechanism arrange complexity, inefficiency, hoist ceiling crane efficiency is high but need track, slip etc., installs complicatedly, and expense is high, and jack is installed simple, but before and after can not meeting, the lifting that left and right moves around.
The problem existed in order to improve prior art, people have carried out long-term exploration, have proposed various solutions.For example, Chinese patent literature discloses a kind of Simple crane [application number: 201020234537.1], comprise support, two electrified monorail system tracks, be arranged on two electrified monorail system, hoist ceiling crane tracks on the electrified monorail system track respectively and be arranged on the hoist ceiling crane on the hoist ceiling crane track, and two electrified monorail system tracks are fixed on support, the hoist ceiling crane track is vertical with two electrified monorail system tracks, and the two ends of hoist ceiling crane track are fixedly connected with the electrified monorail system track respectively.
Such scheme has improved prior art to a certain extent, has the simple advantage of installation.Yet such scheme still exists complex structure, defect that safety performance is low, and be difficult to according to treating that lifting part need to be lifted orientation and regulate.
Summary of the invention
The purpose of this utility model is the problem existed for prior art, provides a kind of reasonable in design, sound construction, and safety performance is high, can be according to treating that lifting part carries out the improved metal ring hoisting mechanism of orientation adjusting.
For achieving the above object, the utility model has adopted following technical proposal: this improved metal ring hoisting mechanism, comprise the lifting center link, bottom at the lifting center link is connected with some lifting bracing frames, be equipped with lifting arm on each lifting bracing frame, one end of lifting arm is rotationally connected by perforate and the bracing frame be located on bracing frame, the other end of lifting arm is connected to metallic bond, metallic bond is through the hasp that is located at lifting center link top and by the buckle fastening, the end of described lifting bracing frame is connected with rotational structure, described lifting center link and rotational structure are rotationally connected.
In above-mentioned improved metal ring hoisting mechanism, described rotational structure comprises the runner that is arranged on lifting bracing frame end, at the center of runner, is provided with rotating shaft, and described lifting center link is rotationally connected by snap close and the rotating shaft that is located at bottom.
In above-mentioned improved metal ring hoisting mechanism, described lifting bracing frame is three and is evenly distributed on the same plane vertical with lifting by crane center link.
In above-mentioned improved metal ring hoisting mechanism, be equipped with several perforates on each lifting bracing frame, an end and one of them perforate of described lifting arm are rotationally connected.
In above-mentioned improved metal ring hoisting mechanism, described lifting bracing frame is provided with the groove radially connected, and described lifting arm is rotationally connected through groove and perforate.
Compared with prior art, the advantage of this improved metal ring hoisting mechanism is: reasonable in design, and sound construction, safety performance is high, can be according to treating that lifting part carries out the orientation adjusting.
The accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
In figure, lifting center link 1, hasp 11, lifting bracing frame 2, perforate 21, groove 22, lifting arm 3, metallic bond 4, buckle 5, rotational structure 6, runner 61, rotating shaft 62, snap close 63.
The specific embodiment
As shown in Figure 1, this improved metal ring hoisting mechanism, comprise lifting center link 1, bottom at lifting center link 1 is connected with some lifting bracing frames 2, be equipped with lifting arm 3 on each lifting bracing frame 2, one end of lifting arm 3 is rotationally connected with bracing frame 2 by the perforate 21 be located on bracing frame 2, the other end of lifting arm 1 is connected to metallic bond 4, metallic bond 4 is through the hasp 11 that is located at lifting center link 1 top and by buckle 5 fastenings, end at lifting bracing frame 2 is connected with rotational structure 6, and above-mentioned lifting center link 1 is rotationally connected with rotational structure 2.
As a kind of technical scheme of comparatively optimizing, in the present embodiment, rotational structure 6 comprises the runner 61 that is arranged on lifting bracing frame 2 ends, be provided with rotating shaft 62 at runner 61 center, lifting center link 1 is rotationally connected with rotating shaft 62 by the snap close 63 that is located at bottom, lifting bracing frame 2 is three and is evenly distributed on the same plane vertical with lifting by crane center link 1, be equipped with several perforates 21 on each lifting bracing frame 2, one end and one of them perforate 21 of lifting arm 3 are rotationally connected, lifting bracing frame 2 is provided with the groove 22 radially connected, above-mentioned lifting arm 3 is rotationally connected through groove 22 and perforate 21.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as lifting center link 1, hasp 11, lifting bracing frame 2, perforate 21, groove 22, lifting arm 3, metallic bond 4, buckle 5, rotational structure 6, runner 61, rotating shaft 62, snap close 63, do not get rid of the possibility of using other term.Using these terms is only that they are construed to any additional restriction is all contrary with the utility model spirit in order to describe more easily and explain essence of the present utility model.
Claims (5)
1. an improved metal ring hoisting mechanism, comprise lifting center link (1), bottom at lifting center link (1) is connected with some lifting bracing frames (2), be equipped with lifting arm (3) on each lifting bracing frame (2), one end of lifting arm (3) is rotationally connected with bracing frame (2) by the perforate (21) be located on bracing frame (2), the other end of lifting arm (1) is connected to metallic bond (4), metallic bond (4) is through the hasp (11) that is located at lifting center link (1) top and by buckle (5) fastening, it is characterized in that, the end of described lifting bracing frame (2) is connected with rotational structure (6), described lifting center link (1) is rotationally connected with rotational structure (2).
2. improved metal ring hoisting mechanism according to claim 1, it is characterized in that, described rotational structure (6) comprises the runner (61) that is arranged on lifting bracing frame (2) end, be provided with rotating shaft (62) at the center of runner (61), described lifting center link (1) is rotationally connected with rotating shaft (62) by the snap close (63) that is located at bottom.
3. improved metal ring hoisting mechanism according to claim 1 and 2, is characterized in that, described lifting bracing frame (2) is three and is evenly distributed on the same plane vertical with lifting by crane center link (1).
4. improved metal ring hoisting mechanism according to claim 3, is characterized in that, on each lifting bracing frame (2), is equipped with several perforates (21), and an end of described lifting arm (3) and one of them perforate (21) are rotationally connected.
5. improved metal ring hoisting mechanism according to claim 3, is characterized in that, described lifting bracing frame (2) is provided with the groove (22) radially connected, and described lifting arm (3) is rotationally connected through groove (22) and perforate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261587 CN203345914U (en) | 2013-05-13 | 2013-05-13 | Improved hoisting mechanism for metal ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261587 CN203345914U (en) | 2013-05-13 | 2013-05-13 | Improved hoisting mechanism for metal ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345914U true CN203345914U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320261587 Expired - Fee Related CN203345914U (en) | 2013-05-13 | 2013-05-13 | Improved hoisting mechanism for metal ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345914U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935884A (en) * | 2014-02-24 | 2014-07-23 | 洛阳圣久锻件有限公司 | Shift device used for circular forge pieces |
| CN106081906A (en) * | 2016-06-13 | 2016-11-09 | 湖南科美达电气股份有限公司 | A kind of turning-over support mechanism |
| CN109573810A (en) * | 2018-11-29 | 2019-04-05 | 安徽省绩溪县飞奔链传动有限公司 | A kind of ring chain handling apparatus |
-
2013
- 2013-05-13 CN CN 201320261587 patent/CN203345914U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935884A (en) * | 2014-02-24 | 2014-07-23 | 洛阳圣久锻件有限公司 | Shift device used for circular forge pieces |
| CN106081906A (en) * | 2016-06-13 | 2016-11-09 | 湖南科美达电气股份有限公司 | A kind of turning-over support mechanism |
| CN106081906B (en) * | 2016-06-13 | 2017-12-08 | 湖南科美达电气股份有限公司 | A kind of turning-over support mechanism |
| CN109573810A (en) * | 2018-11-29 | 2019-04-05 | 安徽省绩溪县飞奔链传动有限公司 | A kind of ring chain handling apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140513 |