CN209242493U - A kind of aluminium bar grapple - Google Patents
A kind of aluminium bar grapple Download PDFInfo
- Publication number
- CN209242493U CN209242493U CN201821695429.7U CN201821695429U CN209242493U CN 209242493 U CN209242493 U CN 209242493U CN 201821695429 U CN201821695429 U CN 201821695429U CN 209242493 U CN209242493 U CN 209242493U
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- China
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- main body
- clamping head
- sunpender
- sunpender main
- aluminium bar
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Abstract
The utility model relates to a kind of aluminium bar grapples, which is characterized in that including a horizontally disposed sunpender main body；The two sides of the sunpender main body are respectively equipped with clamping device, including the first clamping head, the second clamping head；It is equipped with lifting equalizer bar in the top of the sunpender main body, is mounted on one end of the sunpender main body, and be connected with first clamping head；Suspending head and several lifting hole(eyelet)s are additionally provided on the lifting equalizer bar；Adjustable axle center adjustment device is additionally provided in the sunpender main body；Shaft clamping head is equipped in one end of the sunpender main body, the shaft clamping head is equipped with roller pin, the lifting equalizer bar is equipped with shaft hole, is mounted on the shaft clamping head by the roller pin, the lifting equalizer bar can be rotated along one end of the sunpender main body.The utility model structure is simple, and controllability is strong, can satisfy major part at present and machines enterprise to the lifting demand of aluminium bar.
Description
Technical field
The utility model relates to a kind of aluminium bar grapple, in particular to a kind of aluminium bar for lifting grabs hook.
Background technique
In intermetallic composite coating enterprise, it is often necessary to use the round bars such as aluminium bar, be machined out into each type component；Therefore it passes through
It often needs to lift the round bars such as aluminium bar, set up onto board, or stacked.
When lifting, is generally bundled using rope, then lifted using hook；But operation is more time-consuming,
Therefore the suspender of design specialized is needed to be lifted, to save manpower, improve production efficiency.
In special hanger field, also there is many existing designs, as a kind of aluminium bar special hanger of CN105329771B,
A kind of clamping device of aluminium bar of CN205110731U, is specific to what aluminium bar was lifted vertically；For another example, CN205023737U
A kind of efficient handling apparatus of aluminium bar and a kind of special hanger；These suspenders typically press from both sides the periphery of metal bar
Hold lifting；This lifting mode be suitable only for it is single be lifted into processing stations etc. use, but when being stacked to a large amount of aluminium bars,
Since periphery clamping can have an impact the aluminium bar stacked, it will lead to tooling difficulty or ease after placement and unload.
For this reason, it may be necessary to be directed to intermetallic composite coating enterprise, design is a directly to be clamped the both ends of metal bar to come in fact
The versatility fixture now lifted, meets the needs of production of enterprise.
Utility model content
The purpose of the utility model is to overcome defects in the prior art, design a kind of aluminium bar grapple.It is above-mentioned to reach
The purpose of utility model provides a kind of aluminium bar grapple, including a horizontally disposed sunpender main body；The two sides of the sunpender main body
It is respectively equipped with clamping device, including the first clamping head, the second clamping head；Lifting balance is equipped in the top of the sunpender main body
Beam is mounted on one end of the sunpender main body, and is connected with first clamping head；It is additionally provided with and hangs on the lifting equalizer bar
Head and several lifting hole(eyelet)s；Adjustable axle center adjustment device is additionally provided in the sunpender main body；
It is equipped with shaft clamping head in one end of the sunpender main body, the shaft clamping head is equipped with roller pin, and the lifting is flat
Balance beam is equipped with shaft hole, is mounted on the shaft clamping head by the roller pin, the lifting equalizer bar can be hung along described
One end of bar main body is rotated；The lower section of the lifting equalizer bar is equipped with the connector being connected with the first clamping head, the company
Junctor is located at the downside of roller pin；The lower end of the connector is connected with the first clamping head；
The second clamping head is additionally provided in the sunpender main body comprising a cylinder seat is set in the sunpender main body, and
Position adjustment can be carried out along the sunpender main body；The lower section of the cylinder seat is equipped with fixing body, interior to be equipped with locking mechanism；Institute
It states and is fixed with the second thimble seat on fixing body, thereon raised several thimbles.
Preferably, the lower end of the connector is connected with the fixing pipe of first clamping head, the inside of the fixing pipe
Equipped with internal screw thread, and it is equipped with screw rod, the tail portion of the screw rod is equipped with operating handle, and the head of the screw rod is equipped with footstock, thereon
It is fixedly installed the first thimble seat, thereon raised several thimbles.
Preferably, first thimble seat is equipped with a cover board, several thimbles is equipped on first thimble seat, and lead to
It crosses cover board to be fixed on first thimble seat, and is locked by screw.
Preferably, it is equipped with axle center in the sunpender main body and adjusts device, the axle center adjustment device there are 2, leans on respectively
Nearly 2 clamping heads；Axle center adjustment device section is W-shaped, is equipped with V type groove, the two sides of the axle center adjustment device below
It is equipped with U-lag, is fixed in the sunpender main body by handle locking screw.
Preferably, it is equipped with a clump weight in the tail portion of the sunpender main body, is threaded through in the sunpender main body, matches described
A lock-screw is additionally provided on pouring weight.
Preferably, it is additionally provided with a locking bail, the locking bail is fixed on the side of lifting equalizer bar by a pin shaft；It is hanging
Bar main body is equipped with the locking card slot to match with the end coupler body of the locking bail.
Preferably, the locking mechanism includes a vertically arranged bayonet lock, the socket cap with a protrusion, the bayonet lock
End setting be cased with spring in fixing body, on the outside of bayonet lock and state the upper end of spring and withstand the lower end of socket cap, under spring
Fixing body is withstood at end, and under the action of the spring, bayonet lock is always by a upward active force；It is equipped in the downside of the sunpender main body
Several limit holes, the socket cap under the action of the spring, are inserted in a certain limit hole；It is fixed in the lower part of the socket cap
One fin.
Preferably, reinforcing rib is equipped in the outer of the lifting equalizer bar.
In use, first adjusting position of each accessory in the sunpender main body, one of them is tangled by the suspension hook of crane
A kind of aluminium bar grapple of the utility model, is moved to the top of the aluminium bar to be lifted by the lifting hole(eyelet), and operation crane decentralization makes institute
It states axle center adjustment device to fall on the outer surface of the aluminium bar to be lifted, adjusts the position of the utility model grapple, make the second folder
One end of aluminium bar is stated in tight crown residence, and worker pins the locking bail manually, and starting crane rises, and hangs the lifting equalizer bar
Upper lift is rotated along the roller pin, and the first clamping head clamps the aluminium under the drive of the lifting equalizer bar inwardly at this time
The other end of stick, several thimbles in first clamping head, the second clamping head withstand the both ends of the aluminium bar, or even fall into aluminium
In the end face of stick, it is ensured that clamp aluminium bar, crane continues to hang oneself, and then realizes and sling aluminium bar, realizes hoisting transportation.By adjusting matching
The position of pouring weight, during can making hoisting transportation, aluminium bar keeps horizontal, prevents from tilting, the effect of several lifting hole(eyelet)s is also
In order to maintain aluminium bar in hoisting process horizontal.
Compared with the prior art, utility model has the advantages that
1, the utility model structure is simple, and adjustability is strong, and suitable environment is more flexible；
2, the utility model is affected by gravity through double side acting on aluminium bar end face, reliably can help to carry out to aluminium
Crawl.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram 1 of aluminium bar grapple of the utility model；
Fig. 2 is a kind of overall structure diagram 2 of aluminium bar grapple of the utility model；
Fig. 3 is the first thimble seat of the utility model structural schematic diagram；
Fig. 4 is the utility model locking bail partial structure diagram；
Fig. 5 is the utility model locking mechanism cross-sectional view；
Fig. 6 is the utility model locking mechanism bottom view.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, being a kind of overall structure diagram 1 of aluminium bar grapple of the utility model, wherein aluminium bar to be captured 1
For cylinder, this suspender clamps its both ends, and a kind of aluminium bar grapple of the utility model includes sunpender main body 2, in use, institute
State the surface that sunpender main body 2 is located at the aluminium bar 1；The two sides of the sunpender main body 2 are respectively equipped with clamping device, for clamping
The both ends of aluminium bar 1, including the first clamping head 3, the second clamping head 4；It is equipped with lifting equalizer bar 5 in the top of the sunpender main body 2,
Its one end for being mounted on the sunpender main body 2, and be connected with first clamping head 3；It is additionally provided with and hangs on the lifting equalizer bar 5
First 51 and several lifting hole(eyelet)s 52；It is additionally provided with adjustable axle center adjustment device 6, in the sunpender main body 2 for blocking aluminium bar
1 outer surface, so that it is guaranteed that the first clamping head 3, the second clamping head 4 are clamped on the axle center of aluminium bar 1；The sunpender main body 2
The other end is equipped with clump weight 7.
As shown in Fig. 2, being a kind of overall structure diagram 2 of aluminium bar grapple of the utility model, in the sunpender main body 2
One end is equipped with shaft clamping head 21, and the shaft clamping head 21 is equipped with roller pin 22, and the lifting equalizer bar 5 is equipped with shaft hole,
It is mounted on the shaft clamping head 21 by the roller pin 22, the lifting equalizer bar 5 can be along the one of the sunpender main body 2
End is rotated；The lifting equalizer bar 5 is equipped with a locking bail 53, and the sunpender main body 2 is equipped with corresponding locking card slot
23, when the lifting equalizer bar 5 is drawn close to the sunpender main body 2, the locking bail 53 can be caught in the locking card slot 23,
It is locked in the lifting equalizer bar 5 in sunpender main body 2；It is equipped with reinforcing rib 54 in the outer of the lifting equalizer bar 5, prevents from hanging
During filling weight, lifting equalizer bar 5 is distorted deformation；The lower section of the lifting equalizer bar 5 is equipped with and 3 phase of the first clamping head
Connector 55 even, the connector 55 are located at the downside of roller pin 22；The lower end of the connector 55 is connected with described first
The fixing pipe 31 of clamping head 3, the inside of the fixing pipe 31 is equipped with internal screw thread, and is equipped with screw rod 32, the tail portion of the screw rod 32
Equipped with operating handle 33, the head of the screw rod 32 is equipped with footstock 34, is fixedly installed the first thimble seat 35 thereon, has thereon
Several thimbles of protrusion, for fixing the end face of aluminium bar 1；By operating handle 33 described in worker operation, rotate screw rod 32,
Under the internal screw thread effect of 31 inside of fixing pipe, make 34 precession of footstock or back-out, so as to adjust first thimble
The spacing of seat 35 and aluminium bar 1 to be lifted, it is ensured that clamp.
The second clamping head 4 is additionally provided in the sunpender main body 2 comprising a cylinder seat 41 is set in the sunpender main body 2
On, and position adjustment can be carried out along the sunpender main body 2；The lower section of the cylinder seat 41 is equipped with fixing body 42, is inside equipped with
Second clamping head 4 can be fixed in the sunpender main body 2 by locking mechanism 43 by the locking mechanism 43；The installation
The second thimble seat 44 is fixed on body 42, thereon same raised several thimbles, for fixing the other end of aluminium bar 1
Face.
It is equipped with axle center in the sunpender main body 2 and adjusts device 6, the preferred axle center adjustment device 6 there are 2, respectively
Close to 2 clamping heads；The axle center adjustment 6 section of device is W-shaped, is equipped with V-groove 61, below for limiting aluminium bar 1
The two sides of position, the axle center adjustment device 6 are equipped with U-lag 62, are fixed on the sunpender main body 2 by handle locking screw 63
On.In use, first passing through handle locking screw 63, the axle center can be adjusted device 6 and carry out upper and lower position along the U-lag 62
Adjustment, is stuck in the V-groove 61 on the outer surface of the aluminium bar 1, and the axle center of the aluminium bar 1 and described first clamps at this time
First 3 35 center of the first thimble seat, 44 center of the second thimble seat of the second clamping head 4 are flush, it is ensured that lifting is reliable.
It is equipped with a clump weight 7 in the tail portion of the sunpender main body 2, is threaded through in the sunpender main body 2, and can be hung along described
Bar main body 2 is moved, and a lock-screw 63 is additionally provided on the clump weight 7, and the clump weight 7 can be locked to described hang
In bar main body 2, prevent from moving.
As shown in figure 3, being the first thimble seat of the utility model structural schematic diagram, it is equipped with a cover board 36, described first
Thimble seat 35 is equipped with several thimbles 37, and is fixed on first thimble seat 35 by cover board 36, and by screw 38 into
Row is locked.Second thimble seat 44 also uses same detachable structure, can be in this way after thimble 37 is worn
Replacement easy to disassemble.
As shown in figure 4, be the utility model locking bail structural schematic diagram, the locking bail 53 its pass through a pin shaft 53-2
It is fixed on the side of lifting equalizer bar 5, can be rotated around the pin shaft 53-2；It is equipped with and the lock in sunpender main body 2
The locking card slot 23 that the end coupler body of tight hook 53 matches, when the locking bail 53 rotates down, coupler body can hook described
In the locking card slot 23 of sunpender main body 2, make to lift by crane equalizer bar 5 and the opposite locking of sunpender main body 2；Worker can also operate described tight
The upper end of hook 53 rotates it around the pin shaft 53-2, makes the coupler body of end and the locking card slot 23 of the sunpender main body 2
It falls off, with sunpender main body 2 relative motion can occur for the lifting equalizer bar 5 described in this way.
It is as shown in Figure 5, Figure 6 the structural schematic diagram of the utility model locking mechanism, the locking mechanism 43 includes one perpendicular
It is arranged in fixing body 42 to the end of the bayonet lock 45 of setting, the socket cap 46 with a protrusion, the bayonet lock 45, bayonet lock 45
Outside be cased with spring 47, the lower end of socket cap 46 is withstood in the upper end of the spring 47, and fixing body 42 is withstood in the lower end of spring 47,
In this way under the action of spring 47, bayonet lock 45 is always by a upward active force；It is equipped in the downside of the sunpender main body 2 several
Limit hole 49, the socket cap 46 are inserted in a certain limit hole 49 under the action of spring 47；In the lower part of the socket cap 46
It is fixed with a fin 48, worker can drive the lower pressing spring of bayonet lock 45, make socket cap 46 from limit hole 49 by pushing fin 48
It is detached from, then adjusts the position of the second clamping head 4, unclamp fin 48, then bayonet lock 45 is under the action of spring 47, and can be caught in
In a certain limit hole 49.
In use, first adjusting position of each accessory in the sunpender main body 2, one of them is tangled by the suspension hook of crane
A kind of aluminium bar grapple of the utility model is moved to the top of the aluminium bar 1 to be lifted by the lifting hole(eyelet) 52, and operation crane is transferred,
It falls in the axle center adjustment device 6 on the outer surface of the aluminium bar 1, adjusts the position of the utility model grapple, make the second folder
Tight head 4 withstands one end of the aluminium bar 1, and worker pins the locking bail 53 manually, and starting crane rises, and hangs the lifting
It lifts on equalizer bar 5, is rotated along the roller pin 22, the first clamping head 3 is under the drive of the lifting equalizer bar 5 at this time, inwardly
The other end of the aluminium bar 1 is clamped in side, and several thimbles 37 in first clamping head 3, the second clamping head 4 withstand the aluminium bar
1 both ends, or even fall into the end face of aluminium bar 1, it is ensured that aluminium bar 1 is clamped, crane continues to hang oneself, and then realizes and sling aluminium bar 1, real
Existing hoisting transportation.By adjusting the position of clump weight 7, during can making hoisting transportation, aluminium bar 1 keeps horizontal, prevents from tilting,
The effect of several lifting hole(eyelet)s 52 is horizontal also for aluminium bar 1 in maintenance hoisting process.
A kind of aluminium bar grapple of the utility model is not only suitable for aluminium bar, and it is slightly lower to apply also for the rigidity such as nylon rod, both ends energy
It is enough to be grabbed by pinnacle into the lifting of the round bar of heavier-weight.
The preferred embodiment created to the utility model above is illustrated, but the utility model is created not
It is only limitted to the embodiment, those skilled in the art go back under the premise of without prejudice to the utility model creative spirit
Various equivalent variation or replacement can be made, these equivalent modifications or replacement are all contained in the claim of this application and are limited
In the range of.
Claims (8)
1. a kind of aluminium bar grapple, which is characterized in that including a horizontally disposed sunpender main body；Distinguish the two sides of the sunpender main body
Equipped with clamping device, including the first clamping head, the second clamping head；It is equipped with lifting equalizer bar in the top of the sunpender main body,
It is mounted on one end of the sunpender main body, and is connected with first clamping head；It is additionally provided with suspending head on the lifting equalizer bar, with
And several lifting hole(eyelet)s；Adjustable axle center adjustment device is additionally provided in the sunpender main body；
It is equipped with shaft clamping head in one end of the sunpender main body, the shaft clamping head is equipped with roller pin, the lifting equalizer bar
It is equipped with shaft hole, is mounted on the shaft clamping head by the roller pin, the lifting equalizer bar can be along the sunpender master
One end of body is rotated；The lower section of the lifting equalizer bar is equipped with the connector being connected with the first clamping head, the connector
Positioned at the downside of roller pin；The lower end of the connector is connected with the first clamping head；
The second clamping head is additionally provided in the sunpender main body comprising a cylinder seat is set in the sunpender main body, and can be with
Position adjustment is carried out along the sunpender main body；The lower section of the cylinder seat is equipped with fixing body, interior to be equipped with locking mechanism；The peace
It is fixed with the second thimble seat on dress body, thereon raised several thimbles.
2. according to a kind of aluminium bar grapple described in claim 1, which is characterized in that the lower end of the connector is connected with described first
The fixing pipe of clamping head, the inside of the fixing pipe is equipped with internal screw thread, and is equipped with screw rod, and the tail portion of the screw rod is equipped with operation handlebar
The head of hand, the screw rod is equipped with footstock, is fixedly installed the first thimble seat thereon, thereon raised several thimbles.
3. according to a kind of aluminium bar grapple as claimed in claim 2, which is characterized in that first thimble seat is equipped with a cover board,
First thimble seat is equipped with several thimbles, and is fixed on first thimble seat by cover board, and is carried out by screw
It is locked.
4. according to a kind of aluminium bar grapple described in claim 1, which is characterized in that be equipped with adjustment dress in axle center in the sunpender main body
It sets, the axle center adjustment device has 2, respectively close to 2 clamping heads；Axle center adjustment device section is W-shaped, sets below
There is V-groove, the two sides of the axle center adjustment device are equipped with U-lag, are fixed on the sunpender main body by handle locking screw
On.
5. according to a kind of aluminium bar grapple described in claim 1, which is characterized in that be equipped with a counterweight in the tail portion of the sunpender main body
Block is threaded through in the sunpender main body, a lock-screw is additionally provided on the clump weight.
6. according to a kind of aluminium bar grapple described in claim 1, which is characterized in that be additionally provided with a locking bail, the locking bail passes through
One pin shaft is fixed on the side of lifting equalizer bar；The lock to match with the end coupler body of the locking bail is equipped in sunpender main body
Tight card slot.
7. according to a kind of aluminium bar grapple described in claim 1, which is characterized in that the locking mechanism includes a vertically arranged card
Pin, the socket cap with a protrusion, the end setting of the bayonet lock are cased with spring in fixing body, on the outside of bayonet lock and state spring
Upper end withstand the lower end of socket cap, fixing body is withstood in the lower end of spring, and under the action of the spring, bayonet lock is upward by one always
Active force；Several limit holes are equipped in the downside of the sunpender main body, the socket cap under the action of the spring, is inserted in a certain limit
In the hole of position；A fin is fixed in the lower part of the socket cap.
8. according to a kind of aluminium bar grapple described in claim 1, which is characterized in that be equipped with and reinforce in the outer of the lifting equalizer bar
Muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821695429.7U CN209242493U (en) | 2018-10-18 | 2018-10-18 | A kind of aluminium bar grapple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821695429.7U CN209242493U (en) | 2018-10-18 | 2018-10-18 | A kind of aluminium bar grapple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242493U true CN209242493U (en) | 2019-08-13 |
Family
ID=67525455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821695429.7U Active CN209242493U (en) | 2018-10-18 | 2018-10-18 | A kind of aluminium bar grapple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209242493U (en) |
-
2018
- 2018-10-18 CN CN201821695429.7U patent/CN209242493U/en active Active
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