CN105347184A - Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler - Google Patents
Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler Download PDFInfo
- Publication number
- CN105347184A CN105347184A CN201510902804.5A CN201510902804A CN105347184A CN 105347184 A CN105347184 A CN 105347184A CN 201510902804 A CN201510902804 A CN 201510902804A CN 105347184 A CN105347184 A CN 105347184A
- Authority
- CN
- China
- Prior art keywords
- set collar
- cog
- internal tooth
- fixedly connected
- nuts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a clamp for hoisting an internal tooth shaft sleeve in a cog-wheel coupler. The clamp comprises a fixed ring, a plurality of nuts, rubber gaskets, a connecting buckle, and fastening screws, wherein the fastening screws are provided with fixed ends and thread ends; the nuts are fixedly connected onto the peripheral wall of the fixed ring; the fastening screws are in threaded connection with the nuts; the thread ends of the fastening screws penetrate through the side wall of the fixed ring, stretch into the ring hole of the fixed ring, and are fixedly connected with the rubber gaskets; the connecting buckle is fixedly connected onto the fixed ring; threaded holes and sliding chutes are formed in the fixed ring and are communicated with each other; the threaded holes and the nuts are coaxially arranged. The clamp is simple in structure, firm for hoisting and high in security coefficient.
Description
technical field:
The present invention relates to a kind of fixture for lifting internal tooth axle sleeve in cog-wheel coupling.
background technology:
In cog-wheel coupling, internal tooth axle sleeve in process of production, and normal needs drives a vehicle to its lifting, and mostly existing driving, when lifting internal tooth axle sleeve, being by tying up multiple tracks steel rope on the periphery of internal tooth axle sleeve, then being hung by this steel rope on the suspension hook be connected in driving.This kind of mode complex operation, and lift insecure, there is potential safety hazard.
Therefore, necessary the deficiency solving prior art is improved to prior art.
summary of the invention:
The present invention provides a kind of fixture for lifting internal tooth axle sleeve in cog-wheel coupling to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: a kind of fixture for lifting internal tooth axle sleeve in cog-wheel coupling, comprise set collar, nut, rubber sheet gasket, junction button and be provided with the tightening screw of fixed end and thread end, some described nuts are fixedly connected on the outer circle wall of set collar, tightening screw is threaded on nut, and the thread end of tightening screw is fixedly connected with in rubber sheet gasket through the sidewall stretching in the annular distance of set collar of set collar, junction button is fixedly connected on set collar;
Described set collar is provided with tapped bore and chute, and tapped bore and chute connect, and tapped bore and nut are coaxially set.
Further, on described rubber sheet gasket and the end face being away from tightening screw is provided with salient point.
Further, described nut-welding is on the outer circle wall of set collar.
Further, the outer circle wall of described set collar is fixedly connected with three nuts.
The present invention has following beneficial effect:
Structure of the present invention is simple, easy to use, and firmly, safety factor is high in lifting.
accompanying drawing illustrates:
Fig. 1 is constructional drawing of the present invention.
detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Please refer to shown in Fig. 1, a kind of fixture for lifting internal tooth axle sleeve in cog-wheel coupling of the present invention, comprise set collar 1, nut 2, rubber sheet gasket 4 and be provided with the tightening screw 3 of fixed end and thread end, three nuts 2 are welded on the outer circle wall of set collar 1, three tightening screws 3 respectively correspondence are threaded on three nuts 2, and the thread end of each tightening screw 3 passes set collar 1 sidewall and stretches in the annular distance of set collar 1, the fixed end of each tightening screw 3 is placed in outside set collar 1.Rubber sheet gasket 4 is fixedly connected with the fixed end of tightening screw 3.
The present invention is the internal tooth axle sleeve being applicable to different-diameter, and the inner peripheral wall of set collar 1 is provided with chute 12, and rubber sheet gasket 4 slides and is located in this chute 12.
Set collar 1 is provided with tapped bore 11, and this tapped bore 11 connects with chute 12, and tapped bore 11 and nut 2 are coaxially set, and tightening screw 3 is threaded in this tapped bore 11.
For increasing the friction force of fixture of the present invention and internal tooth axle sleeve, the end face being away from tightening screw 3 is provided with salient point 41 with rubber sheet gasket 4.
Be connected with the suspension hook of driving for ease of fixture of the present invention, the outer circle wall of set collar 1 is welded with junction button 5.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. one kind for lifting the fixture of internal tooth axle sleeve in cog-wheel coupling, it is characterized in that: comprise set collar (1), nut (2), rubber sheet gasket (4), junction button (5) and be provided with the tightening screw (3) of fixed end and thread end, some described nuts (2) are fixedly connected on the outer circle wall of set collar (1), tightening screw (3) is threaded on nut (2), and the thread end of tightening screw (3) is fixedly connected with in rubber sheet gasket (4) through the sidewall stretching in the annular distance of set collar (1) of set collar (1), junction button (5) is fixedly connected on set collar (1),
Described set collar (1) is provided with tapped bore (11) and chute (12), and tapped bore (11) and chute (12) connect, and tapped bore (11) and nut (2) are coaxially set.
2. as claimed in claim 1 for lifting the fixture of internal tooth axle sleeve in cog-wheel coupling, it is characterized in that: described rubber sheet gasket (4) is upper and the end face being away from tightening screw (3) is provided with salient point (41).
3. as claimed in claim 1 for lifting the fixture of internal tooth axle sleeve in cog-wheel coupling, it is characterized in that: described nut (2) is welded on the outer circle wall of set collar (1).
4. as claimed in claim 1 for lifting the fixture of internal tooth axle sleeve in cog-wheel coupling, it is characterized in that: the outer circle wall of described set collar (1) is fixedly connected with three nuts (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510902804.5A CN105347184A (en) | 2015-12-09 | 2015-12-09 | Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510902804.5A CN105347184A (en) | 2015-12-09 | 2015-12-09 | Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105347184A true CN105347184A (en) | 2016-02-24 |
Family
ID=55323288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510902804.5A Pending CN105347184A (en) | 2015-12-09 | 2015-12-09 | Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105347184A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399667A (en) * | 2017-09-05 | 2017-11-28 | 中车长春轨道客车股份有限公司 | A kind of metro bogie boom hoisting |
| CN108008015A (en) * | 2017-11-24 | 2018-05-08 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of portable ultraphonic detection device, system and method |
| CN110745691A (en) * | 2019-11-01 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Method for repairing universal shaft of vertical rolling mill and special tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090039416A (en) * | 2007-10-18 | 2009-04-22 | 삼성중공업 주식회사 | Pipe fit-up apparatus |
| CN201605094U (en) * | 2009-12-10 | 2010-10-13 | 陈其水 | Slab suspension clamp |
| CN102500895A (en) * | 2011-10-14 | 2012-06-20 | 中冶南方(武汉)威仕工业炉有限公司 | Equant type inner support circle tool |
| CN202321988U (en) * | 2011-09-09 | 2012-07-11 | 江苏飞船股份有限公司 | Ring-shaped frame spreader |
| CN202912549U (en) * | 2012-10-30 | 2013-05-01 | 鞍钢股份有限公司 | Hydraulic motor replacing device |
| CN203754212U (en) * | 2014-03-05 | 2014-08-06 | 中国十七冶集团有限公司 | Anti-releasing device for steel structure hoisting |
| CN204138170U (en) * | 2014-09-05 | 2015-02-04 | 锦州捷通铁路机械制造有限公司 | Body center plate slab fixture |
| CN204198256U (en) * | 2014-07-18 | 2015-03-11 | 玉溪大红山矿业有限公司 | One unloads ingot instrument |
-
2015
- 2015-12-09 CN CN201510902804.5A patent/CN105347184A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090039416A (en) * | 2007-10-18 | 2009-04-22 | 삼성중공업 주식회사 | Pipe fit-up apparatus |
| CN201605094U (en) * | 2009-12-10 | 2010-10-13 | 陈其水 | Slab suspension clamp |
| CN202321988U (en) * | 2011-09-09 | 2012-07-11 | 江苏飞船股份有限公司 | Ring-shaped frame spreader |
| CN102500895A (en) * | 2011-10-14 | 2012-06-20 | 中冶南方(武汉)威仕工业炉有限公司 | Equant type inner support circle tool |
| CN202912549U (en) * | 2012-10-30 | 2013-05-01 | 鞍钢股份有限公司 | Hydraulic motor replacing device |
| CN203754212U (en) * | 2014-03-05 | 2014-08-06 | 中国十七冶集团有限公司 | Anti-releasing device for steel structure hoisting |
| CN204198256U (en) * | 2014-07-18 | 2015-03-11 | 玉溪大红山矿业有限公司 | One unloads ingot instrument |
| CN204138170U (en) * | 2014-09-05 | 2015-02-04 | 锦州捷通铁路机械制造有限公司 | Body center plate slab fixture |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399667A (en) * | 2017-09-05 | 2017-11-28 | 中车长春轨道客车股份有限公司 | A kind of metro bogie boom hoisting |
| CN107399667B (en) * | 2017-09-05 | 2019-05-24 | 中车长春轨道客车股份有限公司 | A kind of metro bogie boom hoisting |
| CN108008015A (en) * | 2017-11-24 | 2018-05-08 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of portable ultraphonic detection device, system and method |
| CN110745691A (en) * | 2019-11-01 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Method for repairing universal shaft of vertical rolling mill and special tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |