CN201261683Y - Shaft gear sling - Google Patents
Shaft gear sling Download PDFInfo
- Publication number
- CN201261683Y CN201261683Y CNU200820109509XU CN200820109509U CN201261683Y CN 201261683 Y CN201261683 Y CN 201261683Y CN U200820109509X U CNU200820109509X U CN U200820109509XU CN 200820109509 U CN200820109509 U CN 200820109509U CN 201261683 Y CN201261683 Y CN 201261683Y
- Authority
- CN
- China
- Prior art keywords
- shaft gear
- piece
- half rings
- suspension ring
- hanger
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model relates to a shaft gear hanger which is characterized in that the hanger comprises two semi-cycles concentrically arranged, wherein, a nose and a groove are correspondingly arranged at one end of each semi-cycle, and hinged via a swivel pin; a flat handle is arranged at the other end of each semi-cycle respectively; holes are formed on the flat handles, and are fixedly connected via a locking handle; two hanger blocks are symmetrically arranged at the outer periphery of the two semi-cycles; hanging rings are connected to the hanger blocks respectively; and the hanging rings can be rotationally arranged on the hanger blocks or in rivet connection to the hanger blocks. The utility model not only reduces the labor intensity of operators, but also improves the working efficiency and guarantees the safety of equipment, personnel and products.
Description
Technical field
The utility model relates to a kind of lifting utensil, particularly about a kind of shaft gear suspender.
Background technology
In the Gear Processing process, the roll flute operation is last procedure of processing, and roll flute need be fixed on the special-purpose mold and carry out.Gear being transplanted in the process of roll flute mold, need operate safely and install, should steadily place, can not overslaugh install again, also to consider for the safety of the person, equipment in addition.At present, what often adopt is the mode of using right angle flap pocket holder, very easily slippage of operation lower gear under this mode, and dangerous, operating efficiency is low.
Summary of the invention
At the problems referred to above, the purpose of this utility model is the shaft gear suspender that proposes the lifting of a kind of energy safety and steady.
For achieving the above object, the utility model is taked following technical scheme: a kind of shaft gear suspender, it comprises the two half rings of concentric setting, one end correspondence of described two half rings is provided with plush copper and groove, and it is hinged to ship and resell on another market by one, and the other end correspondence of described two half rings is provided with porose, and gets up by a locking bar captive joint, be symmetrically arranged with two on the described two half rings outer rim and hang piece, described hanging is connected with suspension ring respectively on the piece.
The other end of described two half rings is provided with a flat handle respectively, offers described hole on described flat handle.
The described piece that hangs is welded on respectively on the described two half rings.
Described hanging offers screw on the piece, described suspension ring revolve and are located in the described screw.Or described hanging offers unthreaded hole on the piece, and described suspension ring are riveted in the described unthreaded hole.
The utility model is owing to take above technical scheme, it has the following advantages: 1, the utility model utilizes the lock ring principle that original common simple lifting tool is out of shape, by two semicircle circles, one end is provided with common fulcrum by pin, the other end is realized the locking of active open by shank of the key, realize the putting into, clamp of shaft gear with this, easy to use, the safety factor height.2, the utility model is provided with suspension ring respectively on two half rings, the gear balance can be lifted.3, the utility model has not only alleviated operator's labour intensity, and has improved work efficiency and assurance equipment and the person, product safety, and fabulous booster action has been played in processing to critical process.The lifting operation that is fit to various dish-type gear grinding operations.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is first coil structures scheme drawing of the utility model
Fig. 3 is that the A of Fig. 2 is to view
Fig. 4 is the utility model lower branch structural representation
Fig. 5 is that the A of Fig. 4 is to view
Fig. 6 is the scheme drawing that Fig. 3 and Fig. 5 peg graft
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
Shown in Fig. 1～5, the utility model comprises the circle type structure of being made up of a half-turn 1 on one and a lower branch 2.One end both sides attenuate of last half-turn 1 forms a plush copper, offers a perforation 11 at the plush copper place.Attenuate forms a groove in the middle of one end of lower branch 2, in groove two side correspondence one perforation 21 is set.As shown in Figure 6, plush copper is plugged on groove, and by 3 cross-under of shipping and reselling on another market, thereby half-turn 1 is gone up in realization and lower branch 2 one ends are hinged.
As Fig. 2, shown in Figure 4, the other end of last half-turn 1 and lower branch 2 is provided with cooresponding flat handle, and correspondence offers through hole 12,22 on handle.To go up half-turn 1 and lower branch 2 butt joints, will insert two through hole 12,22 in the shank of the key 4, and shank of the key 4 be locked, can realize the locking of half-turn 1 and lower branch 2 by nut 5.
As shown in Figure 1, on the edge of last half-turn 1 and lower branch 2, weld respectively one hang piece 6, two hang piece 6 with respect to the circle center be symmetrical arranged.Hang at each and to offer a screw on the piece 6 respectively, suspension ring 7 revolve and are located in the screw.
In the foregoing description, hang on the piece 6 and also can offer a unthreaded hole, suspension ring 7 are riveted in the unthreaded hole.
When the hoisting axis gear, unclamp shank of the key 4, will go up half-turn 1 and lower branch 2 is that moving fulcrum is opened with removable pin 3, put into shaft gear tire material after, tighten shank of the key 4, just shaft gear is fastened in the circle.Bolt tight rope rope and lifting on suspension ring 7 just can be with whole device safe transport to the roll flute platforms.
Claims (7)
1, a kind of shaft gear suspender, it is characterized in that: it comprises the two half rings of concentric setting, one end correspondence of described two half rings is provided with plush copper and groove, and it is hinged to ship and resell on another market by one, the other end correspondence of described two half rings is provided with porose, and get up by a locking bar captive joint, being symmetrically arranged with two on the described two half rings outer rim and hanging piece, described hanging is connected with suspension ring respectively on the piece.
2, a kind of shaft gear suspender as claimed in claim 1, it is characterized in that: the other end of described two half rings is provided with a flat handle respectively, offers described hole on described flat handle.
3, a kind of shaft gear suspender as claimed in claim 1 or 2 is characterized in that: the described piece that hangs is welded on respectively on the described two half rings.
4, a kind of shaft gear suspender as claimed in claim 1 or 2 is characterized in that: described hanging offers screw on the piece, described suspension ring revolve and are located in the described screw.
5, a kind of shaft gear suspender as claimed in claim 3 is characterized in that: described hanging offers screw on the piece, described suspension ring revolve and are located in the described screw.
6, a kind of shaft gear suspender as claimed in claim 1 or 2 is characterized in that: described hanging offers unthreaded hole on the piece, described suspension ring are riveted in the described unthreaded hole.
7, a kind of shaft gear suspender as claimed in claim 3 is characterized in that: described hanging offers unthreaded hole on the piece, described suspension ring are riveted in the described unthreaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820109509XU CN201261683Y (en) | 2008-07-29 | 2008-07-29 | Shaft gear sling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820109509XU CN201261683Y (en) | 2008-07-29 | 2008-07-29 | Shaft gear sling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201261683Y true CN201261683Y (en) | 2009-06-24 |
Family
ID=40808154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820109509XU Expired - Lifetime CN201261683Y (en) | 2008-07-29 | 2008-07-29 | Shaft gear sling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201261683Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401865A (en) * | 2014-12-05 | 2015-03-11 | 新兴铸管股份有限公司 | Steel billet lifting equipment |
| CN110469272A (en) * | 2019-07-31 | 2019-11-19 | 中国一冶集团有限公司 | A kind of construction of pile foundation casing follow-up step reaming and recyclable device |
-
2008
- 2008-07-29 CN CNU200820109509XU patent/CN201261683Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401865A (en) * | 2014-12-05 | 2015-03-11 | 新兴铸管股份有限公司 | Steel billet lifting equipment |
| CN104401865B (en) * | 2014-12-05 | 2017-07-14 | 新兴铸管股份有限公司 | Steel billet handling appliance |
| CN110469272A (en) * | 2019-07-31 | 2019-11-19 | 中国一冶集团有限公司 | A kind of construction of pile foundation casing follow-up step reaming and recyclable device |
| CN110469272B (en) * | 2019-07-31 | 2020-10-23 | 中国一冶集团有限公司 | Reaming and recovering device for pile foundation casing follow-up construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201169489Y (en) | Safety hook | |
| CN202465022U (en) | Hoisting tool | |
| CN205527319U (en) | Anchor clamps are lifted by crane in shaped steel special use | |
| CN201261683Y (en) | Shaft gear sling | |
| CN205734099U (en) | Plate accessory tipping arrangement | |
| CN209957237U (en) | Self-opening internal-supporting lifting appliance | |
| CN204778345U (en) | Vertical round steel -casting anchor clamps | |
| CN203269320U (en) | Shear type sling | |
| CN108821098B (en) | Lifting appliance with safety hanging plate and capable of lifting two steel rails simultaneously | |
| CN204778344U (en) | Oil drum anchor clamps that can overturn down and expect | |
| CN205916904U (en) | Activity hanging bracket | |
| CN201762014U (en) | Suspender for the whole locomotive | |
| CN204778356U (en) | Oil drum anchor clamps that can overturn down automatically and expect | |
| CN214733828U (en) | Hoisting device | |
| CN112299247A (en) | Cantilever type motor maintenance hoisting tool and method | |
| CN105197771A (en) | Buckle-type clamp for casting and technological method of buckle-type clamp | |
| CN207973400U (en) | A kind of lifting tool of heavy parts | |
| CN217708558U (en) | Hoisting tool for hoisting conical lining plate | |
| CN210682959U (en) | A hang frock for well lid production | |
| CN214559069U (en) | Lathe aircraft nose upset tool | |
| CN201040680Y (en) | Gnawing trace free multi-purpose hanger | |
| CN210418957U (en) | Guide wheel hoist | |
| WO2015139478A1 (en) | Hoisting belt having great bearing capacity | |
| CN216303043U (en) | Aeroengine part assembly and shell artificial efficacy overturning lifting appliance | |
| CN204057688U (en) | A kind of brake wheel special hanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090624 |
|
| CX01 | Expiry of patent term |