CN209427964U - A kind of preceding spreader shaft - Google Patents
A kind of preceding spreader shaft Download PDFInfo
- Publication number
- CN209427964U CN209427964U CN201822093824.4U CN201822093824U CN209427964U CN 209427964 U CN209427964 U CN 209427964U CN 201822093824 U CN201822093824 U CN 201822093824U CN 209427964 U CN209427964 U CN 209427964U
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- China
- Prior art keywords
- spreader
- shaft
- hanging ring
- latch segment
- resell
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- 239000000725 suspension Substances 0.000 claims abstract description 22
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000036544 posture Effects 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a kind of preceding spreader shaft, including spreader body, the first hanging part, second hanging part, shaft, suspension hook and latch segments；One end of shaft and spreader body are rotatablely connected, and the other end is fixedly connected with the first hanging part, and second hanging part is rotatably dispose in the other side of spreader body；Suspension hook is fixed on the side that spreader body is provided with the first hanging part；Latch segment is fixed in shaft, latch segment and the movable cooperation of suspension hook.The technical program plays hanging part by being respectively arranged one in spreader body two sides, can effectively ensure that front axle turns the lifting of handstand posture standing upside down, lie on one's side and lie on one's side, and structure is simple, highly-safe, easy to use and operate.
Description
Technical field
The utility model belongs to vehicle manufacturing technology field, particularly relates to a kind of preceding spreader shaft for production line.
Background technique
In actual production, it since front axle weight is in 40Kg or more, needs to carry out lifting loading and unloading to front axle using suspender,
And the posture of front axle needs continuous variation during processing, some are to need by 90 ° of workpiece turning, the labor manually overturn
Fatigue resistance is larger, inefficiency, while can only also meet a kind of lifting of posture.So designing a kind of reliable, safety, behaviour
The lifting of spreader shaft before making simply and easily, the overturning and hoisting and different postures that can be realized front axle is just particularly important.
In the prior art, every kind of different posture is then adopted using a kind of special suspender if workpiece posture needs to convert
90 ° are manually overturn, workpiece is adjusted into posture, then manually will be on work piece hoisting to lathe.The suspender at scene is more, it has not been convenient to
Management manually overturns large labor intensity, low efficiency when workpiece posture converts.
Utility model content
The purpose of the utility model is to provide a kind of preceding spreader shafts, to solve the prior art to the posture changing needs of front axle
The problem of multiple suspenders, and large labor intensity, low efficiency.
The utility model is achieved through the following technical solutions:
A kind of preceding spreader shaft, including spreader body, the first hanging part, second hanging part, shaft, suspension hook and latch segment；
One end of the shaft and the spreader body are rotatablely connected, and the other end is fixedly connected with the first hanging part,
Second hanging part is rotatably dispose in the other side of the spreader body；
The suspension hook is fixed on the side that the spreader body is provided with the first hanging part；
The latch segment is fixed in the shaft, the latch segment and the movable cooperation of the suspension hook.
The first hanging part includes first connecting rod, first ship and resell on another market, the first hanging ring, the second hanging ring and first bearing；
The lower end of the first connecting rod is fixedly connected with the shaft, described first ship and resell on another market by first bearing with it is described
First connecting rod rotation connection；
First hanging ring and the movable socket of the second hanging ring；The both ends of second hanging ring are respectively with described first
It ships and resell on another market rotation connection.
Including block, be fixed on the suspension hook and the latch segment between spreader body on.
Including backing pin, it is fixed on the latch segment two sides in the spreader body, and the rotation rail with the latch segment
Mark interference.
Described first end shipped and resell on another market is cooperated by nut thread to be fixed.
Second hanging part include second ship and resell on another market, third hanging ring, the 4th hanging ring and second bearing；
Described second, which ships and resell on another market, is rotatablely connected by second axis with the spreader body；
The both ends of the third hanging ring are shipped and resell on another market with described second rotation connection；4th hanging ring is placed on the third and hangs
On ring.
It is provided with the first pin hole in the spreader body, the second pin hole, bolt are provided on the latch segment
Movable insertion first pin hole and second pin hole.
The shaft is rotatablely connected by 3rd bearing and the spreader body.
Including handle, the handle is set in the spreader body.
The beneficial effects of the utility model are:
The technical program plays hanging part by being respectively arranged one in spreader body two sides, can effectively ensure that front axle is falling
It stands, lie on one's side and lies on one's side and turn the lifting of handstand posture, structure is simple, and it is highly-safe, it is easy to use and operate.
Bolt and block are set, facilitates one step of worker that suspender is placed on front axle, so that suspension hook catches on front axle, passes through locking
Block mechanism can be effectively stuck by front axle, and such front axle overturns 90 ° also without too big impact, by inserting under the effect of gravity
Pin positions latch segment, and latch segment is avoided to rotate during lifting, greatly improves the peace during front axle lifting
Quan Xing.
Detailed description of the invention
Fig. 1 is the tomograph of the utility model；
Fig. 2 is the main view of spreader shaft before the utility model；
Fig. 3 is the A-A cross-sectional view of Fig. 2；
Fig. 4 is the top view of Fig. 2.
Description of symbols
1 spreader body, 2 backing pins, 3 blocks, 4 suspension hooks, 5 latch segments, 6 shafts, 7 handles, 8 first connecting rods, 9 first turns
Pin, 10 first hanging rings, 11 second hanging rings, 12 first bearings, 13 retaining rings, 14 nuts, 15 bearing mounting bases, 16 3rd bearings, 17
4th hanging ring, 18 third hanging rings, 19 bolts, 20 second bearings, 21 nuts, 22 second ship and resell on another market.
Specific embodiment
The technical solution of the utility model is described in detail by the following examples, embodiment below is only exemplary
, it is only capable of for explanation and illustration the technical solution of the utility model, and be not to be construed as to technical solutions of the utility model
Limitation.
As shown in Figure 1, A is spreader shaft before the application, B is front axle, and C is conveying pallet, and B1 is front-axle leaf spring face.
The application provides a kind of preceding spreader shaft, and structure is simple, it may be convenient to which the lifting for realizing multiple postures and 90 ° turn over
The lifting turned effectively reduces the labor intensity of worker, improves working efficiency.
As shown in Figures 2 to 4, a kind of preceding spreader shaft, including spreader body 1, backing pin 2, block 3, suspension hook 4, latch segment 5,
Shaft 6, handle 7, first connecting rod 8, first ships and resell on another market 9, the first hanging ring 10, the second hanging ring 11, first bearing 12, retaining ring 13, spiral shell
Mother 14, bearing mounting base 15,3rd bearing 16, the 4th hanging ring 17, third hanging ring 18, bolt 19, second bearing 20, nut 21,
Second ships and resell on another market 22 this several parts composition.
One end of shaft and spreader body are rotatablely connected, and the other end is fixedly connected with the first hanging part, and second hanging part turns
The dynamic other side for being set to spreader body；
Suspension hook is fixed on the side that spreader body is provided with the first hanging part；
Latch segment is fixed in shaft, latch segment and the movable cooperation of suspension hook.
The first hanging part includes first connecting rod, first ship and resell on another market, the first hanging ring, the second hanging ring and first bearing；
The lower end of first connecting rod is fixedly connected with shaft, and first ships and resell on another market is connected by first bearing and first connecting rod rotation
It connects；
First hanging ring and the movable socket of the second hanging ring；The both ends of second hanging ring are shipped and resell on another market with first rotation connection respectively.
Including block, be fixed on suspension hook and latch segment between spreader body on.
Including backing pin, the latch segment two sides in spreader body are fixed on, and interference with the rotary motion trace of latch segment.
First end shipped and resell on another market is cooperated by nut thread to be fixed.
Second hanging part include second ship and resell on another market, third hanging ring, the 4th hanging ring and second bearing；
Second, which ships and resell on another market, is rotatablely connected by the second axis with spreader body；
The both ends of third hanging ring are shipped and resell on another market with second rotation connection；4th hanging ring is placed on third hanging ring.
It is provided with the first pin hole in spreader body, the second pin hole is provided on latch segment, bolt is movable to be inserted
Enter the first pin hole and the second pin hole.
Shaft is rotatablely connected by 3rd bearing and spreader body.
Including handle, handle is set in spreader body.
When needing front axle B being lifted to side-lying position shown in FIG. 1 from handstand posture (leaf spring is face-down), by cucurbit
Suspension hook catches on the first hanging ring 10, manually leans against suspender A on front axle B, rotates the first connecting rod 8 of suspender A, blocks latch segment 5
Live in front axle B, operation handle make to lift cucurbit rising, and under the action of front axle B gravity, front axle B slowly becomes figure from handstand posture
The side-lying position shown.If handstand posture is lifted by crane when front axle B, the suspension hook of cucurbit is caught on into the 4th hanging ring 17, manually depends on suspender A
On front axle B, the first connecting rod 8 of suspender A is rotated, latch segment 5 is made to block front axle B, directly lifts by crane front axle B.
Spreader body 1 is the basic installing component of entire suspender, is equipped with backing pin 2, block 3, suspension hook 4 thereon.Backing pin 2 is
For the limit up and down of suspender A and front axle B, block 3 is the left and right limit for suspender A and front axle B, and suspension hook 4 is for before catching on
Axis B.
, can be unstable if only catching on front axle B by suspension hook 4 since front axle B is a long shaft forgings, front axle B has inclination
The risk of landing, is provided with latch segment 5 on the I-beam of front axle, and latch segment 5 and shaft 6 are interference fitted, one end of shaft 6 with
First connecting rod 8 is interference fitted, the other end and spreader body clearance fit of shaft 6, and in this case artificial rotation first connects
Latch segment 5 can be stuck on front axle B by extension bar 8, effectively avoid the landing of front axle.
In order to make the more easy and convenient of 6 rotations of shipping and reselling on another market, bearing mounting base 15, bearing peace are installed in spreader body 1
Interference fit has a 3rd bearing 16 on dress seat 15, and one end of shaft 6 does not cooperate with spreader body 1, but directly and 3rd bearing
16 inner ring interference fit, not only can improve ship and resell on another market 6 service life, while rotating first connecting rod 8 also and become and is more square
Just.
In order to which latch segment 5 be freely rotated cannot during lifting, the first bolt is provided in spreader body 1
Hole is equipped with bolt 19, after latch segment 5 is stuck on front axle B, lower bolt 19 is inserted, so that locked latch segment 5, effective to guarantee
The safety and stationarity of entire lifting extracts bolt 19 after lifting.
Hole is offered on first connecting rod 8, ships and resell on another market and 9 is connected in first connecting rod 8 and the second hanging ring 11 by first
Together, the second hanging ring 11 play during lifting in order to prevent ships and resell on another market first and is equipped with nut 14 on 9.
In order to improve for the first service life for shipping and reselling on another market 9 and first connecting rod 8, first bearing 12 is installed on first connecting rod 8,
The wearability that suspender not only can be improved after installation first bearing 12, can also improve the flexibility of suspender.In order to make first axle
12 not plays in the axial direction are held, retaining ring 13 is installed in one end of first bearing 12.
In order to make preceding spreader shaft have better flexibility, the first hanging ring 10 is installed on the second hanging ring 11.Handle 7 facilitates work
The operation of people.
In order to which spreader shaft A can satisfy front axle B in the lifting of handstand posture before making, hole is offered in even spreader body 1,
It ships and resell on another market and 22 is linked together spreader body 1 and third hanging ring 18 by second, in order to prevent mistake of the third hanging ring 18 in lifting
Play in journey ships and resell on another market second and is equipped with nut 21 on 22.
In order to improve for the second service life for shipping and reselling on another market 22 and spreader body 1, second bearing 20 is installed in spreader body 1, is pacified
The wearability that suspender not only can be improved after dress second bearing 20, can also improve the flexibility of suspender.In order to make second bearing
20 not plays in the axial direction, are equipped with retaining ring in one end of second bearing 20.
In order to make preceding spreader shaft have better flexibility, the 4th hanging ring 17 is installed on third hanging ring 18.
The above is only technical scheme is explained and illustrated, it should be appreciated that those skilled in the art
Being changed accordingly, improved or in the case where same replacement, the technical solution of the application also can be realized, but these
Improvement, change or replacement should all belong within the protection scope of the application.
Claims (9)
1. a kind of preceding spreader shaft, which is characterized in that including spreader body, the first hanging part, second hanging part, shaft, suspension hook and
Latch segment；
One end of the shaft and the spreader body are rotatablely connected, and the other end is fixedly connected with the first hanging part, described
Second hanging part is rotatably dispose in the other side of the spreader body；
The suspension hook is fixed on the side that the spreader body is provided with the first hanging part；
The latch segment is fixed in the shaft, the latch segment and the movable cooperation of the suspension hook.
2. preceding spreader shaft according to claim 1, which is characterized in that the first hanging part includes first connecting rod,
It one ships and resell on another market, the first hanging ring, the second hanging ring and first bearing；
The lower end of the first connecting rod is fixedly connected with the shaft, and described first ships and resell on another market through first bearing and described first
Connecting rod rotation connection；
First hanging ring and the movable socket of the second hanging ring；It ships and resell on another market respectively with described first at the both ends of second hanging ring
Rotation connection.
3. preceding spreader shaft according to claim 1, which is characterized in that including block, be fixed on the suspension hook and it is described
In spreader body between latch segment.
4. preceding spreader shaft according to claim 1, which is characterized in that including backing pin, be fixed in the spreader body
The latch segment two sides, and interference with the rotary motion trace of the latch segment.
5. preceding spreader shaft according to claim 2, which is characterized in that matched by nut thread the described first end shipped and resell on another market
It closes and fixes.
6. preceding spreader shaft according to claim 1, which is characterized in that second hanging part include second ship and resell on another market, third
Hanging ring, the 4th hanging ring and second bearing；
Described second, which ships and resell on another market, is rotatablely connected by second axis with the spreader body；
The both ends of the third hanging ring are shipped and resell on another market with described second rotation connection；4th hanging ring is placed on the third hanging ring
On.
7. preceding spreader shaft according to claim 1, which is characterized in that be provided with the first bolt in the spreader body
Hole is provided with the second pin hole, bolt movable insertion first pin hole and second bolt on the latch segment
Hole.
8. preceding spreader shaft according to claim 1, which is characterized in that the shaft passes through 3rd bearing and the suspender sheet
Body rotation connection.
9. preceding spreader shaft according to claim 1, which is characterized in that including handle, the handle is set to the suspender
On ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822093824.4U CN209427964U (en) | 2018-12-13 | 2018-12-13 | A kind of preceding spreader shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822093824.4U CN209427964U (en) | 2018-12-13 | 2018-12-13 | A kind of preceding spreader shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209427964U true CN209427964U (en) | 2019-09-24 |
Family
ID=67971605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822093824.4U Expired - Fee Related CN209427964U (en) | 2018-12-13 | 2018-12-13 | A kind of preceding spreader shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209427964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511579A (en) * | 2021-05-27 | 2021-10-19 | 湖北三环车桥有限公司 | Lifting appliance for self-displacement of front axle |
-
2018
- 2018-12-13 CN CN201822093824.4U patent/CN209427964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511579A (en) * | 2021-05-27 | 2021-10-19 | 湖北三环车桥有限公司 | Lifting appliance for self-displacement of front 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 |