CN219314413U - Hoist device is used in casting - Google Patents

Abstract

The utility model discloses a lifting device for casting, which relates to the technical field of lifting devices and comprises supporting legs, supporting mechanisms and lifting hooks, wherein connecting plates are fixedly connected between the supporting legs along the front-rear direction, a plurality of universal wheels are arranged at the lower parts of the supporting legs, the supporting mechanisms are arranged on the outer surfaces of the connecting plates close to the universal wheels, the upper ends of the supporting legs are fixedly connected with cross beams, lifting trolleys are movably arranged at the lower parts of the cross beams along the cross beam direction, and steel wire ropes are arranged at the lower parts of the lifting trolleys. According to the utility model, the supporting legs, the connecting plates, the universal wheels and the supporting mechanisms are arranged, so that the lifting device for casting has the advantages of moving and good supporting performance, is convenient for workers to use, can move the lifting device according to requirements, can provide stable support for the moved lifting device, can avoid damage caused by the fact that the universal wheels cannot support lifting weight, can prevent movement, and is very practical.

Description

Hoist device is used in casting

Technical Field

The utility model relates to the technical field of lifting devices, in particular to a lifting device for casting.

Background

Along with the continuous development of economy, the living standard of people is continuously improved, cast products play an increasingly important role in life, when cast products are cast, a casting ladle is frequently hoisted and toppled over, and at the moment, a hoisting device for the cast products is needed

The utility model discloses a lifting device for casting in a Chinese patent application publication No. CN 215439388U, which comprises a supporting column, a mounting block, a mounting box and supporting plates distributed in pairs, wherein the supporting blocks with the same structure are fixedly arranged at the top ends of the two supporting plates.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hoisting device for casting, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hoist device for casting, includes supporting leg, supporting mechanism and lifting hook, along fore-and-aft direction fixedly connected with connecting plate between the supporting leg, the several universal wheel is installed to the lower part of supporting leg, supporting mechanism installs in the surface that the connecting plate is close to the universal wheel, the upper end fixedly connected with crossbeam of supporting leg, the lower part of crossbeam is provided with the hoist trolley along crossbeam direction activity, wire rope is installed to the lower part of hoist trolley, hoist pulley head is installed to wire rope's lower extreme, the lifting hook rotates the lower surface of being connected in hoist pulley head.

Optionally, the supporting mechanism includes the mount pad of fixed connection in the connecting plate surface, one side fixedly connected with horizontal pole of keeping away from the connecting plate of mount pad, the surface rotation of horizontal pole is connected with the backup pad, the surface fixedly connected with fixed plate of horizontal pole, the backup pad rotates and sets up between mount pad and fixed plate.

Optionally, the circumference fixedly connected with fixed ear of fixed plate, the fixed hole has all been seted up along the horizontal pole direction to the surface of fixed ear and fixed plate, the fixed hole quantity on fixed plate surface is two, two the fixed hole symmetric distribution is in the front and back both sides of horizontal pole.

Optionally, the inside grafting of fixed orifices has the dead lever, the outer end fixedly connected with handle of dead lever, the handle activity sets up in the outside of fixed ear, the backup pad passes through the dead lever and can dismantle with the fixed ear and be connected.

Optionally, the lower surface of backup pad has seted up the screw hole, the inside threaded connection of screw hole has the threaded rod, the lower surface fixedly connected with support base of threaded rod.

Optionally, the lifting hook has seted up first rotation groove and spout along the middle part in the fore-and-aft direction, the inside wall in first rotation groove rotates and is connected with the baffle, the one end activity that the baffle kept away from first rotation groove sets up in the inside of spout.

Optionally, the right flank fixedly connected with driving lever of baffle, the driving lever rotates to set up in the inside of first rotation groove, and the right-hand member extends to the outside of lifting hook, the second rotation groove has been seted up to the right-hand member of driving lever, the right side lower surface rotation of hoist and mount landing head is connected with L shape pole, the stock position of L shape pole is pegged graft in the inside of second rotation groove, the lower surface butt of the short lever upper surface and the driving lever of L shape pole.

(III) beneficial effects

The utility model provides a hoisting device for casting, which has the following beneficial effects:

1. according to the lifting device for casting, the supporting legs, the connecting plates, the universal wheels and the supporting mechanisms are arranged, so that the lifting device for casting has the advantages of moving and having good supporting performance, being convenient for workers to use, moving the lifting device along with the requirement, the supporting mechanisms can provide stable support for the lifting device after moving, damage caused by the fact that the universal wheels cannot support lifting weight is avoided, moving can be prevented, and the lifting device is very practical;

2. this hoisting device for casting makes this hoisting device for casting possess the lifting hook of anticreep function through setting up hoist and mount pulley head and lifting hook, and the lifting hook is equipped with anticreep device, accords with the operation standard of hoist and mount, and the ladle of watering can not unhook in the lifting hook, has ensured the asset safety of enterprise and staff's personal safety.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a partial A amplifying structure of the present utility model;

FIG. 4 is an enlarged view of a part B of the present utility model;

fig. 5 is an enlarged view of the structure of the part C of the present utility model.

In the figure: 1. support legs; 2. a connecting plate; 3. a universal wheel; 4. a support mechanism; 401. a mounting base; 402. a cross bar; 403. a support plate; 404. a fixing plate; 405. a fixed ear; 406. a fixing hole; 407. a fixed rod; 408. a handle; 409. a threaded rod; 410. a support base; 5. a cross beam; 6. hoisting the trolley; 7. a wire rope; 8. hoisting the pulley head; 9. a lifting hook; 901. a first rotating groove; 902. a baffle; 903. a chute; 904. a deflector rod; 905. a second rotating groove; 906. an L-shaped rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides a hoist device for casting, including supporting leg 1, supporting mechanism 4 and lifting hook 9, along fore-and-aft direction fixedly connected with connecting plate 2 between the supporting leg 1, the lower part of supporting leg 1 is installed several universal wheel 3, supporting mechanism 4 installs in the surface that connecting plate 2 is close to universal wheel 3, the upper end fixedly connected with crossbeam 5 of supporting leg 1, supporting mechanism 4 includes the mount pad 401 of fixed connection in connecting plate 2 surface, one side of keeping away from connecting plate 2 of mount pad 401 fixedly connected with horizontal pole 402, the surface rotation of horizontal pole 402 is connected with backup pad 403, the surface fixedly connected with fixed plate 404 of horizontal pole 402, the backup pad 403 rotates to be set up between mount pad 401 and fixed plate 404, the periphery fixedly connected with fixed ear 405 of fixed plate 404, the fixed ear 405 has all been seted up fixed orifices 406 along horizontal pole 402 direction with the surface of fixed plate 404, the fixed orifices 406 quantity on fixed plate 404 surface is two, two fixed orifices 406 symmetric distribution are in the front and back sides of horizontal pole 402, the inside grafting of fixed orifices 406 has a dead lever 407, the outer end fixedly connected with handle 408 of fixed connection, the handle 408 is movably set up in the outside of fixed ear 405 and the fixed threaded hole 409 is connected with threaded rod 409 through the fixed connection of the inside threaded hole 409 under the fixed surface of support plate 403, the fixed threaded connection of support plate is fixed threaded hole 409.

During the use, through setting up supporting leg 1, connecting plate 2, universal wheel 3 and supporting mechanism 4, make this hoist device for casting possess and removed and possess better supporting property, make things convenient for staff's use, along with the removal of demand to hoist device, backup pad 403 this moment up, after removing the assigned position, outwards pull out dead lever 407, then rotate backup pad 403 downwards, in again fixing lever 407 fixed orifices 406, the fixed plate 404 this moment is fixed down vertically, then rotate support base 410, support base 410 drives 409 rotation, under the screw thread effect between threaded rod 409 and the screw hole, support base 410 moves down, until support base 410 is contradicted to the bottom surface, again also rotate still motionless, supporting mechanism 4's setting can provide stable support for hoist device after moving, avoid universal wheel 3 unable support lifting weight, lead to the damage, still can prevent to remove, and is very practical.

Example 2

Referring to fig. 1 and 5, the present utility model provides the following technical solutions: hoist device for casting, the upper end fixedly connected with crossbeam 5 of supporting leg 1, the lower part of crossbeam 5 is provided with hoist trolley 6 along crossbeam 5 direction activity, wire rope 7 is installed to hoist trolley 6's lower part, hoist pulley head 8 is installed to wire rope 7's lower extreme, lifting hook 9 rotates and connects in hoist pulley head 8's lower surface, first rotation groove 901 and spout 903 have been seted up at lifting hook 9 along the middle part in the fore-and-aft direction, the inside wall rotation of first rotation groove 901 is connected with baffle 902, the one end activity that baffle 902 kept away from first rotation groove 901 sets up in the inside of spout 903, the right flank fixedly connected with driving lever 904 of baffle 902, driving lever 904 rotates and sets up in the inside of first rotation groove 901, and the right-hand member extends to the outside of lifting hook 9, second rotation groove 905 has been seted up to the right-hand member of driving lever 904, the right side lower surface rotation of hoist and mount landing head is connected with L shape pole 906, the stock position of L shape pole 906 is pegged graft in the inside of second rotation groove 905, the short lever upper surface of L shape pole 906 and the lower surface butt of driving lever 904.

When the casting lifting device is used, through the arrangement of the lifting pulley head 8 and the lifting hook 9, the lifting hook 9 with the anti-falling function is arranged, firstly, the short rod part of the L-shaped rod 906 is rotated towards the right side, then the lifting rod 904 is pressed downwards, the short rod part of the L-shaped rod 906 passes through the second rotating groove 905, the blocking of the lifting rod 904 is avoided, the lifting rod 904 is pressed downwards, the baffle 902 rotates upwards and leaves the sliding groove 903, a hanging rope of a casting ladle can be hung on the lifting hook 9 from a gap between the baffle 902 and the lifting hook 9, then the lifting rod 904 rotates upwards, the baffle 902 enters the sliding groove 903 again, the short rod part of the L-shaped rod 906 returns to the lower part of the lifting rod 904 through the second rotating groove 905, then the short rod part of the L-shaped rod 906 rotates towards the left side, the upper surface of the short rod 906 is abutted against the lower surface of the lifting rod 904, the limiting of the L-shaped rod 906 is avoided, the lifting rod 904 cannot move downwards, the hanging rope of the casting ladle is blocked in the lifting hook 9, the lifting hook 9 is prevented from falling off of the casting ladle, and the casting lifting hook is not in line with the safety specifications of an enterprise 9.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a hoist device for casting, includes supporting leg (1), supporting mechanism (4) and lifting hook (9), its characterized in that: the utility model discloses a hoist and mount trolley, including supporting leg (1), connecting plate (2) is fixedly connected with along fore-and-aft direction between supporting leg (1), several universal wheel (3) are installed to the lower part of supporting leg (1), supporting mechanism (4) are installed in connecting plate (2) and are close to the surface of universal wheel (3), the upper end fixedly connected with crossbeam (5) of supporting leg (1), the lower part of crossbeam (5) is provided with hoist and mount dolly (6) along crossbeam (5) direction activity, wire rope (7) are installed to the lower part of hoist and mount dolly (6), hoist and mount pulley head (8) are installed to the lower extreme of wire rope (7), lifting hook (9) rotate and are connected in the lower surface of hoist and mount pulley head (8).

2. The casting lifting device according to claim 1, wherein: the supporting mechanism (4) comprises a mounting seat (401) fixedly connected to the outer surface of the connecting plate (2), a cross rod (402) is fixedly connected to one side, far away from the connecting plate (2), of the mounting seat (401), a supporting plate (403) is rotatably connected to the outer surface of the cross rod (402), a fixing plate (404) is fixedly connected to the outer surface of the cross rod (402), and the supporting plate (403) is rotatably arranged between the mounting seat (401) and the fixing plate (404).

3. A casting lifting device according to claim 2, characterized in that: the fixing plate is characterized in that fixing lugs (405) are fixedly connected to the circumferential surface of the fixing plate (404), fixing holes (406) are formed in the outer surfaces of the fixing lugs (405) and the fixing plate (404) along the direction of the cross rod (402), the number of the fixing holes (406) in the surface of the fixing plate (404) is two, and the two fixing holes (406) are symmetrically distributed on the front side and the rear side of the cross rod (402).

4. A casting lifting device according to claim 3, wherein: the inside grafting of fixed orifices (406) has dead lever (407), the outer end fixedly connected with handle (408) of dead lever (407), handle (408) activity sets up in the outside of fixed ear (405), backup pad (403) are through dead lever (407) and fixed ear (405) detachable connection.

5. A casting lifting device according to claim 2, characterized in that: threaded holes are formed in the lower surface of the supporting plate (403), threaded rods (409) are connected with the inner threads of the threaded holes, and supporting bases (410) are fixedly connected with the lower surface of the threaded rods (409).

6. The casting lifting device according to claim 1, wherein: the lifting hook (9) is provided with a first rotating groove (901) and a sliding groove (903) along the middle part in the front-back direction, the inner side wall of the first rotating groove (901) is rotationally connected with a baffle (902), and one end of the baffle (902) away from the first rotating groove (901) is movably arranged in the sliding groove (903).

7. The casting lifting device according to claim 6, wherein: the right side fixedly connected with driving lever (904) of baffle (902), driving lever (904) rotate and set up in the inside of first rotation groove (901), and the right-hand member extends to the outside of lifting hook (9), second rotation groove (905) have been seted up to the right-hand member of driving lever (904), the right side lower surface rotation of hoist and mount landing head is connected with L shape pole (906), the inside in second rotation groove (905) is pegged graft at the stock position of L shape pole (906), the short rod upper surface and the lower surface butt of driving lever (904) of L shape pole (906).

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