CN214653216U

CN214653216U - 360-degree steering crane

Info

Publication number: CN214653216U
Application number: CN202120744355.7U
Authority: CN
Inventors: 黄健; 王伟健; 张定国
Original assignee: Changzhou No1 Rubber & Plastic Equipment Co ltd
Current assignee: Changzhou No1 Rubber & Plastic Equipment Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-09
Anticipated expiration: 2031-04-12

Abstract

The utility model relates to a 360 turn to loop wheel machine, its innovation point lies in: including rotating base, montant, counter weight mechanism, running gear and bottom plate, the bottom of montant rotates with rotating base to be connected, rotate base and bottom plate fixed connection, counter weight mechanism includes counter weight crossbeam and balancing weight, the lateral wall fixed connection at counter weight crossbeam and montant top, and be equipped with on the counter weight crossbeam rather than can dismantle the balancing weight of being connected, running gear includes walking crossbeam, electric block and walking wheel, the lateral wall fixed connection at walking crossbeam and montant top, walking crossbeam and counter weight crossbeam are located the both sides of montant, and walking crossbeam and counter weight crossbeam staggered arrangement on the montant, electric block passes through walking wheel and walking crossbeam sliding fit. The utility model discloses not only the structure is small and exquisite, can implement to lift by crane equipment or work piece at arbitrary angle moreover, and it is very convenient to use.

Description

360-degree steering crane

Technical Field

The utility model relates to a lifting machine, concretely relates to 360 turn to lifting machine.

Background

At present, some equipment or work piece are because of weight is heavier for artifical unable normal transport, consequently need transport through the driving, but the driving frame is fixed in workshop top both sides among the prior art, and electric block can only be along driving frame round trip movement in a direction, if want mobile device or work piece, still need manage it earlier to transfer to the driving below, or set up protection machanism around equipment or work piece to sparse staff, such drawback is: on one hand, the equipment or the workpieces have heavy self weight, so that the transportation is very inconvenient, time-consuming and labor-consuming; on the other hand, the crane still needs to be prevented from damaging surrounding objects or workers in the hoisting process, and certain potential safety hazards exist.

Disclosure of Invention

The utility model aims at: the 360-degree steering crane is small in structure, can hoist equipment or workpieces at any angle and is very convenient to use.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a 360 turn to crane, its innovation point lies in: comprises a rotating base, a vertical rod, a counterweight mechanism, a traveling mechanism and a bottom plate, wherein the bottom of the vertical rod is rotatably connected with the rotating base, the rotating base is fixedly connected with the bottom plate,

the counterweight mechanism comprises a counterweight beam and a counterweight block, the counterweight beam is fixedly connected with the side wall at the top of the vertical rod, the counterweight block detachably connected with the counterweight beam is arranged on the counterweight beam,

running gear includes walking crossbeam, electric block and walking wheel, the lateral wall fixed connection at walking crossbeam and montant top, walking crossbeam and counter weight crossbeam are located the both sides of montant, and walking crossbeam and counter weight crossbeam staggered arrangement on the montant, electric block passes through walking wheel and walking crossbeam sliding fit.

In the above technical scheme, still include montant actuating mechanism, montant actuating mechanism includes gear motor, action wheel and drive gear, drive gear suit is on the montant and is located the top of rotating the base, gear motor's transmission shaft is equipped with the action wheel, and the action wheel meshes with drive gear.

In the technical scheme, a plurality of reinforcing rib plates which are uniformly distributed are arranged on the periphery of the rotating base and are fixedly connected with the bottom plate.

In the technical scheme, an upper group of bearings and a lower group of bearings are arranged in the rotating base, and the bottom of the vertical rod is arranged in an inner cavity of the rotating base and is rotatably connected with the rotating base through the bearings.

In the technical scheme, the bottom of the bottom plate is provided with a moving mechanism which is a universal wheel with a self-locking mechanism, or the bottom of the bottom plate is provided with a power-assisted shaft, and the periphery of the bottom is provided with locking bolts.

In the technical scheme, one end of the counterweight cross beam is fixedly connected with the side wall of the top of the vertical rod, and the other end of the counterweight cross beam is fixedly connected with the top of the vertical rod through a first rope; one end of the walking beam is fixedly connected with the side wall of the top of the vertical rod, the other end of the walking beam is fixedly connected with the top of the vertical rod through a second rope, a reinforcing frame is further arranged on the walking beam, and the reinforcing frame and the vertical rod are connected into a whole.

The utility model discloses the positive effect who has is: after the 360-degree steering crane of the utility model is adopted, because the utility model comprises a rotating base, a vertical rod, a counterweight mechanism, a traveling mechanism and a bottom plate, the bottom of the vertical rod is rotationally connected with the rotating base, the rotating base is fixedly connected with the bottom plate,

the walking mechanism comprises a walking beam, an electric hoist and walking wheels, the walking beam is fixedly connected with the side wall of the top of the vertical rod, the walking beam and the balance weight beam are positioned on two sides of the vertical rod, the walking beam and the balance weight beam are arranged on the vertical rod in a staggered mode, and the electric hoist is in sliding fit with the walking beam through the walking wheels;

during the use, the position that equipment or the work piece that lifts by crane earlier as required placed rotates the montant through artifical manual mode for the walking crossbeam is located the top of equipment or work piece, and through controlling electric block, makes electric block move suitable position on the walking crossbeam through the walking wheel, controls electric block once more, then implements to lift by crane equipment or work piece, and like this, the utility model discloses just replaced among the prior art because of the driving can not turn to, still need earlier shift position before lifting by crane equipment or work piece, perhaps set up protection machanism or sparse staff's technical scheme around it again in advance, the utility model discloses not only simple structure, small and exquisite can implement to lift by crane equipment or work piece at arbitrary angle, it is still very convenient to use, and the security is high moreover, is difficult for peripheral thing or the man-made injury to equipment or work piece.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the present invention;

fig. 2 is a schematic perspective view of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, but is not limited thereto.

As shown in fig. 1 and 2, a 360-degree steering crane comprises a rotating base 1, a vertical rod 2, a counterweight mechanism 3, a traveling mechanism 4 and a bottom plate 5, wherein the bottom of the vertical rod 2 is rotatably connected with the rotating base 1, the rotating base 1 is fixedly connected with the bottom plate 5,

the counterweight mechanism 3 comprises a counterweight beam 31 and a counterweight block 32, the counterweight beam 31 is fixedly connected with the side wall at the top of the vertical rod 2, the counterweight block 32 detachably connected with the counterweight beam 31 is arranged on the counterweight beam 31,

running gear 4 includes walking crossbeam 41, electric block 42 and walking wheel 43, the lateral wall fixed connection at

walking crossbeam

41 and 2 tops of montant, walking crossbeam 41 and counter weight crossbeam 31 are located the both sides of montant 2, and walking crossbeam 41 and counter weight crossbeam 31 dislocation set on montant 2, electric block 42 is through walking wheel 43 and walking crossbeam 41 sliding fit.

As shown in fig. 1 and 2, for more convenient operation to and the montant rotates the back and locks, fix a position it through the gear, further promote the security of use, the utility model discloses still include montant actuating mechanism 6, montant actuating mechanism 6 includes gear motor 61, action wheel 62 and drive gear 63, drive gear 63 suit is on montant 2 and is located the top of rotating base 1, gear motor 61 can install on the outer wall of rotating base 1, perhaps sets up the gear motor mount pad on bottom plate 5, gear motor 61 fixes on the gear motor mount pad, be equipped with action wheel 62 on gear motor 61's the transmission shaft, and action wheel 62 meshes with drive gear 63. During the use, gear motor 61 drives the drive gear 63 of suit on montant 2 through action wheel 62 and rotates, and is just more laborsaving than the rotation of artifical manual mode, and in addition, montant 2 rotates back accessible action wheel 62 and drive gear 63's meshing realizes the locking of montant for use safety, reliable more.

As shown in fig. 1 and 2, in order to enhance the rigidity strength and the firmness between the rotating base 1 and the bottom plate 5, a plurality of reinforcing rib plates 11 are uniformly arranged on the periphery of the rotating base 1, and the reinforcing rib plates 11 are fixedly connected with the bottom plate 5.

In order to further improve the utility model discloses the rationality of structure to and guarantee montant pivoted stationarity, rotation base 1 is the tubular structure, be equipped with two sets of bearings from top to bottom in the rotation base 1, montant 2's bottom is established in rotation base 1's inner chamber to rotate with rotation base 1 through the bearing and be connected.

Further, in order to make things convenient for the removal the utility model discloses overall structure, the bottom of bottom plate 5 is equipped with moving mechanism, moving mechanism is the universal wheel that has self-locking mechanism, and the universal wheel of 5 bottoms of accessible bottom plate removes, removes appointed place after, locks it through the self-locking mechanism of universal wheel, and of course, moving structure is not limited to this, or is equipped with the helping hand axle in the bottom of bottom plate 5, and is equipped with locking bolt around bottom 5, through the helping hand axle of 5 bottoms of bottom plate removes appointed place after, not hard up nut rotates the bolt, makes bolt and ground offset, screws up the nut again, fixes bottom plate 5.

As shown in fig. 1 and 2, in order to form a stable triangular structure by the counterweight mechanism 3 and the walking structure 4 and the vertical rod 2, one end of the counterweight beam 31 is fixedly connected with the side wall of the top of the vertical rod 2, and the other end is fixedly connected with the top of the vertical rod 2 through a first rope 33; one end of the walking beam 41 is fixedly connected with the side wall of the top of the vertical rod 2, the other end of the walking beam is fixedly connected with the top of the vertical rod 2 through a second rope 44, a reinforcing frame 45 is further arranged on the walking beam 41, and the reinforcing frame 45 is connected with the vertical rod 2 into a whole. Counterweight beam 31 and walking beam 41 are the channel-section steel.

The utility model discloses during the use, the position that equipment or work piece that lifts by crane earlier as required placed will through moving mechanism the utility model discloses the whole one side that removes equipment or work piece and place, gear motor 61 drives the drive gear 63 of suit on montant 2 through action wheel 62 and rotates, and montant 2 rotates back accessible action wheel 62 and drive gear 63's meshing realizes montant 2's locking, this moment, running gear 4's walking crossbeam 41 is located the top of equipment or work piece, and through controlling electric block 42, makes it move suitable position on running crossbeam 41 through walking wheel 43 after that, controls electric block 42 once more, then lifts by crane equipment or work piece. Like this, just replaced among the prior art because of the driving can not turn to, need still need earlier the shift position with equipment or work piece before lifting by crane, perhaps set up protection machanism or sparse staff's technical scheme around it in advance, the utility model discloses not only simple structure, small and exquisite can implement at arbitrary angle moreover and lift by crane equipment or work piece, and it is still very convenient to use, and the security is high moreover, is difficult for to become the injury to equipment or the peripheral thing of work piece or man-made.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a 360 turn to crane which characterized in that: comprises a rotating base (1), a vertical rod (2), a counterweight mechanism (3), a traveling mechanism (4) and a bottom plate (5), wherein the bottom of the vertical rod (2) is rotatably connected with the rotating base (1), the rotating base (1) is fixedly connected with the bottom plate (5),

the counterweight mechanism (3) comprises a counterweight beam (31) and a counterweight block (32), the counterweight beam (31) is fixedly connected with the side wall at the top of the vertical rod (2), the counterweight block (32) detachably connected with the counterweight beam (31) is arranged on the counterweight beam (31),

running gear (4) are including walking crossbeam (41), electric block (42) and walking wheel (43), the lateral wall fixed connection at walking crossbeam (41) and montant (2) top, walking crossbeam (41) and counter weight crossbeam (31) are located the both sides of montant (2), and walking crossbeam (41) and counter weight crossbeam (31) dislocation set on montant (2), electric block (42) are through walking wheel (43) and walking crossbeam (41) sliding fit.

2. The 360 ° slewing crane of claim 1, wherein: still include montant actuating mechanism (6), montant actuating mechanism (6) include gear motor (61), action wheel (62) and drive gear (63), drive gear (63) suit is on montant (2) and is located the top of rotating base (1), be equipped with action wheel (62) on the transmission shaft of gear motor (61), and action wheel (62) and drive gear (63) meshing.

3. The 360 ° slewing crane of claim 1, wherein: the periphery of the rotating base (1) is provided with a plurality of reinforcing rib plates (11) which are uniformly arranged, and the reinforcing rib plates (11) are fixedly connected with the bottom plate (5).

4. The 360 ° slewing crane of claim 1, wherein: an upper group of bearings and a lower group of bearings are arranged in the rotating base (1), and the bottom of the vertical rod (2) is arranged in an inner cavity of the rotating base (1) and is rotatably connected with the rotating base (1) through the bearings.

5. The 360 ° slewing crane of claim 1, wherein: the bottom of the bottom plate (5) is provided with a moving mechanism which is a universal wheel with a self-locking mechanism, or the bottom of the bottom plate (5) is provided with a power-assisted shaft, and locking bolts are arranged around the bottom plate (5).

6. The 360 ° slewing crane of claim 1, wherein: one end of the counterweight beam (31) is fixedly connected with the side wall of the top of the vertical rod (2), and the other end of the counterweight beam is fixedly connected with the top of the vertical rod (2) through a first rope (33); one end of the walking beam (41) is fixedly connected with the side wall of the top of the vertical rod (2), the other end of the walking beam is fixedly connected with the top of the vertical rod (2) through a second rope (44), a reinforcing frame (45) is further arranged on the walking beam (41), and the reinforcing frame (45) is connected with the vertical rod (2) into a whole.