CN207108222U - For lifting the suspender of bent axle - Google Patents
For lifting the suspender of bent axle Download PDFInfo
- Publication number
- CN207108222U CN207108222U CN201721137801.8U CN201721137801U CN207108222U CN 207108222 U CN207108222 U CN 207108222U CN 201721137801 U CN201721137801 U CN 201721137801U CN 207108222 U CN207108222 U CN 207108222U
- Authority
- CN
- China
- Prior art keywords
- suspender
- cylinder
- disc
- screw
- hole
- 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 - Fee Related
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of suspender for being used for lifting bent axle, it lifts engine crankshaft using the screw on crankshaft big end face and alignment pin, and suspender includes cylinder, disc and suspension ring.One end of cylinder has the screw concentric with cylinder；The concentric connection of the other end of disc and cylinder, disc include multiple through holes and resigning hole.Multiple through holes are uniformly distributed around the axle center of disc；Resigning hole is located between the adjacent through hole of any two；Suspension ring one end is annular in shape, and the other end has stud, and suspension ring are connected by the stud of its other end and the screw of cylinder；The quantity of plurality of through hole and resigning hole and position correspond with the screw on crankshaft big end and the quantity of alignment pin and position.Suspender safe ready of the present utility model is quick, and assembling quality is good, efficiency high.
Description
Technical field
Engine assembly field is the utility model is related to, it is more particularly to a kind of to be used for lifting block structure as tunnel type hair
The suspender of motivation bent axle assembling.
Background technology
The suspender of the lifting of bent axle non-automated assembling at present, is flat-hanging, it is flat that flat-hanging suspender, which is suitable for housing construction,
The assembling lifting of the bent axle of fraction and planer-type, block structure need manually to carry when being tunnel type engine crankshaft assembling dress
Assembling, because crankshaft quality is larger, length length, artificial carrying is assembled very laborious.Needed song in tunnel type assembling process
Axle is accurately placed in the bent axle pilot hole on body, this mode of operation manually carried, and assembling is difficult, and easily damages
Part, hidden danger of quality be present.Under production task hard work state, the labor intensity of operator is not only increased, is also deposited
In the potential safety hazard that bent axle is dropped, body is turned on one's side.
The characteristics of original method is that cost is relatively low, does not produce frock expense.But operator's operating difficulties, efficiency of assembling is low,
Hidden danger of quality be present, influence production efficiency.It is quick that how safe ready is designed, and assembling quality is good, the suspender of efficiency high,
As industry urgent problem to be solved.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and
It is not construed as recognizing or implies that the information structure has been existing well known to persons skilled in the art in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of suspender for being used for lifting bent axle, so as to overcome prior art to use people
Work is carried, built-up crankshaft is wasted time and energy, and can not ensure to assemble quality, production efficiency is low, the shortcomings that potential safety hazard be present.
To achieve the above object, the utility model provides a kind of suspender for being used for lifting bent axle, and it utilizes crankshaft big end
Screw and alignment pin on face lift engine crankshaft, and suspender includes cylinder, disc and suspension ring.One end of cylinder
With the screw concentric with cylinder；The concentric connection of the other end of disc and cylinder, disc include multiple through holes
And resigning hole.Multiple through holes are uniformly distributed around the axle center of disc；Resigning hole be located at the adjacent through hole of any two it
Between；Suspension ring one end is annular in shape, and the other end has stud, and suspension ring are connected by the stud of its other end and the screw of cylinder；Its
In the quantity of multiple through holes and resigning hole and the screw on position and crankshaft big end and the quantity of alignment pin and position correspond.
Preferably, in above-mentioned technical proposal, disk has lower plane, and lower plane is perpendicular to the axle center of disc.
Compared with prior art, the utility model has the advantages that：
1. having liberated the both hands of operator using suspender of the present utility model, the labor intensity of direct labor is reduced.Originally
Two individual works carry assembling, an existing people can deal with.
2, the rhythm of production that block structure is the assembling of tunnel type engine crankshaft is accelerated, production effect is greatly improved
Rate.
3. this method eliminates block structure to drop, damaging in the handling process during the assembling of tunnel type engine crankshaft
Hidden danger.
Brief description of the drawings
Fig. 1 is the front sectional view according to suspender of the present utility model.
Fig. 2 is the upward view according to suspender of the present utility model.
Fig. 3 is the stereogram according to suspender of the present utility model.
Fig. 4 is the stereogram that suspension ring are mounted with according to suspender of the present utility model.
Main Reference Numerals explanation：
1- cylinders, 11- screws, 2- discs, 21- through holes, 22- resigning holes, 23- lower planes, 3- suspension ring.
Embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
As shown in Figures 1 to 4, according to the suspender for being used for lifting bent axle of the utility model embodiment, it is utilized
Screw and alignment pin on crankshaft big end face lift engine crankshaft, and actual suspender is cylinder 1 and disc 2 and suspension ring
3 combination.One end of cylinder 1 has the screw 11 concentric with cylinder 1；The other end of disc 2 and cylinder 1 is same
Axle center connects, and disc 2 includes multiple through holes 21 and resigning hole 22.Multiple through holes 21 are uniform around the axle center of disc 2
Distribution；Resigning hole 22 is located between the adjacent through hole 21 of any two；The one end of suspension ring 3 is annular in shape, and the other end has stud, suspension ring
3 are connected by the stud of its other end with the screw 11 of cylinder 1；Quantity and the position of plurality of through hole 21 and resigning hole 22
Corresponded with the screw on crankshaft big end and the quantity of alignment pin and position, so in order that convenience bolt is by suspender and song
The large end face of axle connects.Disc 2 has lower plane 23, and lower plane 23 can so be protected perpendicular to the axle center of disc 2
Card bent axle is vertical with ground holding after being lifted.Through hole 21 on the present embodiment suspender disc 2 is six, resigning hole
22 be 1, but this is exemplary, and the utility model is not limited thereto, should be with corresponding crankshaft big end in practical operation
The screw in face and the quantity of alignment pin are defined.
In the work of reality, through hole 21 and the screw size on crankshaft big end, position on suspender of the present utility model
All correspond, suspender increases a resigning hole 22 in the place with crankshaft big end alignment pin, and alignment pin is stepped down, and (remarks are said
It is bright：The bolt hole of crankshaft big end is used for engine flywheel assembling).Suspension ring 3 are attached to when lifting bent axle the cylinder of suspender
On the screw 11 of the one end of body 1, tighten, the alignment pin on the resigning hole 22 on disc 2 and crankshaft big end face is aligned, disc
Through hole 21 on 2 aligns with the bolt hole on crankshaft big end face, is connected with bolt by the through hole 21 of suspender with the screw of bent axle,
Finally suspension ring being hooked with the suspension hook of crane and bent axle being sling vertically smoothly complete installation.
Described on end, suspender of the present utility model has advantages below compared with prior art：
1. having liberated the both hands of operator using suspender of the present utility model, the labor intensity of direct labor is reduced.Originally
Two individual works carry assembling, an existing people can deal with.
2. accelerating the rhythm of production that block structure is the assembling of tunnel type engine crankshaft, production effect is greatly improved
Rate.
3. this method eliminates block structure to drop, damaging in the handling process during the assembling of tunnel type engine crankshaft
Hidden danger.
The foregoing description to specific illustrative embodiment of the present utility model is to illustrate and the purpose of illustration.These
Description is not wishing to for the utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explain certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shape
Formula is limited.
Claims (2)
1. a kind of suspender for being used for lifting bent axle, it lifts engine song using the screw on crankshaft big end face and alignment pin
Axle, it is characterised in that the suspender includes：
Cylinder, its one end have the screw concentric with the cylinder；
Disc, its concentric connection of the other end with the cylinder, the disc include：
Multiple through holes, it is uniformly distributed around the axle center of the disc；And
Resigning hole, it is located between the adjacent through hole of any two；And
Suspension ring, its one end is annular in shape, and the other end has stud, the stud and the cylinder of the suspension ring by its other end
The screw connection of body；
Wherein the multiple through hole and the quantity of the resigning hole and position and the screw on the crankshaft big end and positioning
The quantity of pin and position correspond.
2. suspender according to claim 1, it is characterised in that the disk has a lower plane, the lower plane perpendicular to
The axle center of the disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137801.8U CN207108222U (en) | 2017-09-06 | 2017-09-06 | For lifting the suspender of bent axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137801.8U CN207108222U (en) | 2017-09-06 | 2017-09-06 | For lifting the suspender of bent axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108222U true CN207108222U (en) | 2018-03-16 |
Family
ID=61574016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721137801.8U Expired - Fee Related CN207108222U (en) | 2017-09-06 | 2017-09-06 | For lifting the suspender of bent axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445045A (en) * | 2017-09-06 | 2017-12-08 | 广西玉柴机器股份有限公司 | For lifting the suspender of bent axle |
-
2017
- 2017-09-06 CN CN201721137801.8U patent/CN207108222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445045A (en) * | 2017-09-06 | 2017-12-08 | 广西玉柴机器股份有限公司 | For lifting the suspender of bent axle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |