CN218841478U - Reversing installation device for grab bucket - Google Patents
Reversing installation device for grab bucket Download PDFInfo
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- CN218841478U CN218841478U CN202320427826.0U CN202320427826U CN218841478U CN 218841478 U CN218841478 U CN 218841478U CN 202320427826 U CN202320427826 U CN 202320427826U CN 218841478 U CN218841478 U CN 218841478U
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- mounting
- grab bucket
- crane
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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Abstract
The utility model provides a grab bucket is with switching-over installation device, includes the bottom plate, and the both sides of bottom plate are equipped with the installation punch combination of symmetry, and the middle part of bottom plate is fixed with vertical mounting panel, and the both ends of mounting panel are installed the symmetry and are lifted by crane the installation component, lifts by crane the installation component and include the mounting bracket, and the lower part of mounting bracket articulates on the mounting panel, and the upper portion of mounting bracket articulates has the hanger plate, lifts by crane and is equipped with the symmetric pilot hole that is used for assembling wire rope wedge joint on the board. The utility model discloses be convenient for according to factors such as use place space size, the installation direction of adjustment grab bucket, the direction of opening and shutting of the adjustment grab bucket of being convenient for improves the stability of lifting by crane.
Description
Technical Field
The utility model relates to the technical field of grab buckets, in particular to a reversing installation device for a grab bucket.
Background
The grab bucket is a special tool for grabbing dry and scattered goods by a crane. The bucket-shaped jaw plates capable of being opened and closed are combined to form an object containing space, the jaw plates are closed in a material pile during loading, materials are grabbed into the object containing space, the jaw plates are opened in a suspended state on the material pile during unloading, the materials are scattered on the material pile, the opening and closing of the jaw plates are generally controlled by a steel wire rope of a crane hoisting mechanism, a lug is generally fixed on a balance beam of a grab bucket at present, and a lifting hook of a crane is convenient to hook, such as a technical scheme disclosed by the patent with the patent publication number of CN202322003U, wherein the patent with the patent name of novel single-cable wireless remote control multi-petal grab bucket can meet the general hoisting requirements, but the following defects are stored:
(1) The lifting hook snap-on is on the compensating beam, and the switching-over installation of grab bucket is not convenient for, and the direction of opening and shutting of adjustment grab bucket is not convenient for according to factors such as use place space size, and the adjustment grab bucket opens and shuts along the direction parallel with the hoist girder promptly, still opens and shuts along the direction perpendicular with the hoist girder.
(2) A hanging lug is generally fixed at the middle position of the top of the balance beam, and the balance beam is lifted by a steel wire rope, so that the steel wire rope is stressed greatly, and the lifting stability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a switching-over installation device for grab bucket, the installation direction of the adjustment grab bucket of being convenient for according to factors such as use place space size, the opening and shutting direction of the adjustment grab bucket of being convenient for improves the stability of lifting by crane.
The utility model discloses the technical scheme who takes does:
the utility model provides a grab bucket is with switching-over installation device, includes the bottom plate, and the both sides of bottom plate are equipped with the installation punch combination of symmetry, and the middle part of bottom plate is fixed with vertical mounting panel, and the both ends of mounting panel are installed the symmetry and are lifted by crane the installation component, lifts by crane the installation component and include the mounting bracket, and the lower part of mounting bracket articulates on the mounting panel, and the upper portion of mounting bracket articulates has the hanger plate, lifts by crane and is equipped with the symmetric pilot hole that is used for assembling wire rope wedge joint on the board.
The lower part of the mounting frame is provided with a downward mounting groove with a downward opening, the mounting plate is arranged in the lower mounting groove, lower hinge holes I are formed in two sides of the lower mounting groove, lower hinge holes II corresponding to the lower hinge holes I are formed in the mounting plate, the lower part of the mounting frame is hinged with the mounting plate through lower hinge shafts, and the lower hinge shafts penetrate through the lower hinge holes I and the lower hinge holes II; the upper portion of mounting bracket is equipped with the ascending last mounting groove that sets up with lower mounting groove is perpendicular, lifts by crane the board setting in last mounting groove, and the both sides of going up the mounting groove are equipped with hinge hole I, lift by crane and are equipped with the last hinge hole II that corresponds with last hinge hole I on the board, and the upper portion of mounting bracket is articulated through last hinge shaft with lifting by crane the board, goes up hinge shaft and runs through hinge hole I and last hinge hole II.
And first reinforcing plates are fixed on two sides of the lifting plate, and upper hinge holes III corresponding to the upper hinge holes II are formed in the first reinforcing plates.
And limit stoppers for shielding the steel wire rope wedge-shaped joint are fixed at two ends of the lifting plate.
The mounting hole group at least comprises two mounting holes, and the mounting holes are threaded holes.
And second reinforcing plates are fixed on two sides of the mounting plate, and the bottoms of the second reinforcing plates are fixed on the bottom plate.
The top of bottom plate is fixed with the assembly jig of slope, and the bottom of assembly jig is fixed on the bottom plate, and one side of assembly jig is fixed on the mounting panel, installs the cable drum on the assembly jig.
The utility model discloses the both sides of well bottom plate are equipped with the installation punch combination of symmetry, be convenient for the bottom plate can dismantle to fix on the compensating beam of grab bucket, be convenient for according to factors such as use place space size, the installation direction of adjustment grab bucket, the direction of opening and shutting of the adjustment grab bucket of being convenient for, the installation component that lifts by crane of symmetry is installed at the both ends of mounting panel, be used for being connected with the wire rope of hoist, it includes the mounting bracket to lift by crane the installation component, the lower part of mounting bracket articulates on the mounting panel, the upper portion of mounting bracket articulates there is the hanger plate, be convenient for from all around, different directions carry out the leveling to the grab bucket, be equipped with the pilot hole of symmetry on the hanger plate, be used for assembling wire rope wedge joint, when using, set up mounting bolt in the installation punch combination of bottom plate respectively, the bottom plate passes through mounting bolt, can dismantle to fix on the compensating beam of grab bucket, when the direction of opening and shutting of needs adjustment grab bucket, make it open and shut along the direction parallel with the hoist girder, perhaps open and shut, loosen mounting bolt when loosening with hoist perpendicular direction of girder, it connects, improve wire rope joint in two pilot holes of many wire rope, the stability of wedge joint appears when lifting by crane, the tensioning appears.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic diagram of the structure viewed from the right side of the present invention.
Detailed Description
As shown in fig. 1-4, a reversing installation device for a grab bucket comprises a base plate 1, two sides of the base plate 1 are provided with symmetrical installation hole groups, the base plate 1 can be conveniently fixed on a balance beam of the grab bucket in a detachable manner, the installation direction of the grab bucket can be conveniently adjusted according to factors such as the space size of a use place, the opening and closing direction of the grab bucket can be conveniently adjusted, a vertical installation plate 6 is fixed in the middle of the base plate 1, the installation plate 6 is perpendicular to the base plate 1, the installation plate 6 is arranged between the two installation hole groups, two ends of the installation plate 6 are provided with symmetrical hoisting installation components for being connected with a steel wire rope of a crane, each hoisting installation component comprises an installation frame 2, the lower part of the installation frame 2 is hinged on the installation plate 6, the upper part of the installation frame 2 is hinged with a hoisting plate 11, the grab bucket can be conveniently leveled in different directions from front, back, left and right, and on the hoisting plate 11 are provided with symmetrical assembly holes 12 for assembling the steel wire rope wedge-shaped joint.
The lower part of the mounting frame 2 is provided with a downward mounting groove 7 with a downward opening, the mounting plate 6 is arranged in the lower mounting groove 7, lower hinge holes I4 are formed in two sides of the lower mounting groove 7, lower hinge holes II 5 corresponding to the lower hinge holes I4 are formed in the mounting plate 6, the lower part of the mounting frame 2 is hinged to the mounting plate 6 through lower hinge shafts 3, and the lower hinge shafts 3 penetrate through the lower hinge holes I4 and the lower hinge holes II 5; the upper portion of mounting bracket 2 is equipped with the ascending last mounting groove 16 that sets up with lower mounting groove 7 is perpendicular of opening, lift by crane board 11 and set up in last mounting groove 16, the both sides of going up mounting groove 16 are equipped with hinge hole I8, it is equipped with last hinge hole II that corresponds with last hinge hole I8 on the board 11 to lift by crane, the upper portion of mounting bracket 2 is articulated through last articulated shaft 9 with the board 11 of lifting by crane, go up articulated shaft 9 and run through hinge hole I8 and last hinge hole II, be convenient for installation and dismantlement.
The both sides that play hanger plate 11 are fixed with first reinforcing plate 10, play the reinforcing effect, are equipped with on first reinforcing plate 10 and go up hinge hole III that corresponds with last hinge hole II, the installation of being convenient for.
The both ends that play hanger plate 11 are fixed with limit stop 15 that are used for sheltering from wire rope wedge joint, play spacing effect of sheltering from, when wire rope was in lax state, wire rope wedge joint can rotate along pilot hole 12, and limit stop 15 carries on spacingly to wire rope wedge joint, avoids wire rope wedge joint turned angle too big, inverts even, when wire rope wedge joint inverts, wire rope tensioning once more, and wire rope is easily broken.
The mounting hole group at least comprises two mounting holes 18, and the mounting holes 18 are threaded holes and are convenient to assemble.
And second reinforcing plates 17 are fixed on two sides of the mounting plate 6 and play a role in reinforcing, and the bottoms of the second reinforcing plates 17 are fixed on the bottom plate 1.
The top of bottom plate 1 is fixed with the assembly jig 13 of slope, and the bottom of assembly jig 13 is fixed on bottom plate 1, and one side of assembly jig 13 is fixed on mounting panel 6, installs cable drum 14 on the assembly jig 13 for the winding cable avoids the cable to scatter in disorder, twine together.
When the crane grab bucket is used, the installation bolts are respectively arranged in the installation hole groups of the bottom plate 1, the bottom plate 1 is detachably fixed on a balance beam of the grab bucket through the installation bolts, when the opening and closing direction of the grab bucket needs to be adjusted, the grab bucket is opened and closed along the direction parallel to a main beam of the crane, or the grab bucket is opened and closed along the direction vertical to the main beam of the crane, the installation bolts are loosened, the bottom plate 1 is rotated by 90 degrees, the installation bolts are assembled, the steel wire rope wedge-shaped joints are respectively installed in the two assembling holes 12 of the lifting plate 11, a plurality of steel wire ropes can be lifted conveniently and simultaneously, the lifting stability is improved, when the grab bucket deflects, the steel wire ropes are tensioned or loosened, and leveling is realized.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a switching-over installation device for grab bucket, includes the bottom plate, its characterized in that: the both sides of bottom plate are equipped with the installation punch combination of symmetry, and the middle part of bottom plate is fixed with vertical mounting panel, and the installation component that lifts by crane of symmetry is installed at the both ends of mounting panel, lifts by crane the installation component and includes the mounting bracket, and the lower part of mounting bracket articulates on the mounting panel, and the upper portion of mounting bracket articulates there is the hoisting plate, lifts by crane and is equipped with the symmetric pilot hole that is used for assembling wire rope wedge joint on the board.
2. The reversing mounting device for a grab bucket of claim 1, wherein: the lower part of the mounting rack is provided with a lower mounting groove with a downward opening, the mounting plate is arranged in the lower mounting groove, lower hinge holes I are arranged at two sides of the lower mounting groove, the mounting plate is provided with a lower hinge hole II corresponding to the lower hinge hole I, the lower part of the mounting frame is hinged with the mounting plate through a lower hinge shaft, and the lower hinge shaft penetrates through the lower hinge hole I and the lower hinge hole II; the upper portion of mounting bracket is equipped with the ascending last mounting groove that sets up with lower mounting groove is perpendicular, lifts by crane the board setting in last mounting groove, and the both sides of going up the mounting groove are equipped with hinge hole I, lift by crane and are equipped with the last hinge hole II that corresponds with last hinge hole I on the board, and the upper portion of mounting bracket is articulated through last hinge shaft with lifting by crane the board, goes up hinge shaft and runs through hinge hole I and last hinge hole II.
3. The reversing mounting device for a grab bucket of claim 2, wherein: and first reinforcing plates are fixed on two sides of the lifting plate, and upper hinge holes III corresponding to the upper hinge holes II are formed in the first reinforcing plates.
4. The reversing mounting device for a grab bucket of claim 1, wherein: and limit stoppers for shielding the steel wire rope wedge-shaped joint are fixed at two ends of the lifting plate.
5. The reversing mounting device for a grab bucket of claim 1, wherein: the mounting hole group at least comprises two mounting holes, and the mounting holes are threaded holes.
6. The reversing mounting device for a grab bucket of claim 1, wherein: the two sides of the mounting plate are fixed with second reinforcing plates, the bottom of the second reinforcing plate is fixed on the bottom plate.
7. The reversing mounting device for a grab bucket of claim 1, wherein: the top of bottom plate is fixed with the assembly jig of slope, and the bottom of assembly jig is fixed on the bottom plate, and one side of assembly jig is fixed on the mounting panel, installs the cable drum on the assembly jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320427826.0U CN218841478U (en) | 2023-03-09 | 2023-03-09 | Reversing installation device for grab bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320427826.0U CN218841478U (en) | 2023-03-09 | 2023-03-09 | Reversing installation device for grab bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218841478U true CN218841478U (en) | 2023-04-11 |
Family
ID=87283118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320427826.0U Active CN218841478U (en) | 2023-03-09 | 2023-03-09 | Reversing installation device for grab bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218841478U (en) |
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2023
- 2023-03-09 CN CN202320427826.0U patent/CN218841478U/en active Active
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