CN218841512U

CN218841512U - Automatic change lifting device

Info

Publication number: CN218841512U
Application number: CN202222954499.2U
Authority: CN
Inventors: 陈家乐
Original assignee: Xinjiang Ruimeng Heavy Equipment Manufacturing Co ltd
Current assignee: Xinjiang Ruimeng Heavy Equipment Manufacturing Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-11
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses an automatic change lifting device, the camera includes a supporting plate, the top fixedly connected with box of backup pad, the first motor of bottom fixedly connected with of box inner chamber, the output fixedly connected with bull stick of first motor, the top of bull stick runs through to the top and the fixedly connected with roof of box, the right side fixedly connected with regulating box of roof bottom, the left side fixedly connected with second motor of regulating box inner chamber, the output fixedly connected with threaded rod of second motor. The utility model discloses a cooperation of backup pad, box, first motor, bull stick, roof, regulating box, second motor, threaded rod, thread bush, movable rod, rolling box, activity groove, third motor, dead lever, wind-up roll, haulage rope, fixed plate and couple can carry out the hoist and mount on level and the vertical direction to the heavy object, and can make things convenient for people's use with the heavy object rotation to required position.

Description

Automatic change lifting device

Technical Field

The utility model relates to a lifting device technical field specifically is an automatic change lifting device.

Background

With the continuous development and improvement of scientific technology, more and more mechanical products participate in the work in metallurgy and industrial and mining, and a hoisting machine becomes an essential tool in the work, for example, a crane is a common automatic hoisting device, and the crane is an engineering machine which hoists a heavy object by using a crane arm during work and then transfers the heavy object from one position to another position by means of the rotation of a rotary table.

Like the chinese utility model "an automatic lifting device", its publication number is CN110482418B, including suspending mechanism and supporting leg in midair, suspend mechanism bottom bilateral symmetry fixed mounting in midair and have a plurality of supporting legs, the equal fixed mounting in supporting leg bottom has anti-skidding support, and the supporting leg outside all is provided with supplementary fixed subassembly, it is equipped with the aversion subassembly to suspend the mechanism below in midair, suspend the inside bilateral symmetry of mechanism in midair and be equipped with the aversion spout, and suspend the mechanism in midair through aversion spout and aversion subassembly sliding connection, above-mentioned technical scheme is through the aversion subassembly that sets up, after the heavy object is hung, can be automatic convenient carry out the adjustment of lateral position to the heavy object, and then guarantee that the heavy object after hanging can be accurate place in wanting the position of placing, avoid manual operation, thereby avoid the emergence of incident, simultaneously, through the supplementary fixed subassembly that sets up, can carry out the auxiliary fixation to it for the device is whole more stable, but the automatic lifting device among the above-mentioned technical scheme can not hang the heavy object after the heavy object and rotate to required position, can only hoist in perpendicular and in the water square, bring people's use, has brought an automatic lifting device to the ground.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change lifting device possesses the advantage of rotatable hoist and mount, has solved automatic lifting device and can not hoist the back rotation to required position with the heavy object, can only hoist on perpendicular and horizontal direction, and the use of giving people brings inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic change lifting device, includes the backup pad, the top fixedly connected with box of backup pad, the first motor of the bottom fixedly connected with of inner chamber of the box, the output fixedly connected with bull stick of first motor, the top of bull stick is run through to the top and the fixedly connected with roof of box, the right side fixedly connected with regulating box of roof bottom, the left side fixedly connected with second motor of regulating box inner chamber, the output fixedly connected with threaded rod of second motor, the left side cover on threaded rod surface is equipped with the thread bush, the bottom fixedly connected with movable rod of thread bush, the bottom and the fixedly connected with receipts roll-up box of regulating box are run through to the bottom of regulating box to the bottom of movable rod, the activity groove with movable rod looks adaptation is seted up to the bottom of regulating box, there is the third motor in the left side of receipts roll-up box through first bearing swing joint, the output fixedly connected with dead lever of third motor, the surface of dead lever, the wind-up roll's surface is around being equipped with the haulage rope, the one end cover that the wind-up roll was kept away from to the haulage rope runs through to the bottom and the rolling box and the fixedly connected with fixed plate, the bottom fixedly connected with couple of fixed plate.

Preferably, the bottoms of the two sides of the supporting plate are fixedly connected with connecting plates, the bottom of each connecting plate is fixedly connected with an electric telescopic rod, and the bottom of each electric telescopic rod is fixedly connected with a fixing cone.

Preferably, the left side fixedly connected with montant of roof bottom, the first slider of bottom fixedly connected with of montant, the first spout with first slider looks adaptation is seted up at the top of backup pad.

Preferably, the top of the threaded sleeve is fixedly connected with a second sliding block, and a second sliding groove matched with the second sliding block is formed in the top of the inner cavity of the adjusting box.

Preferably, the right side of the threaded rod is movably connected with the right side of the inner cavity of the adjusting box through a second bearing, and the right side of the fixed rod is movably connected with the right side of the inner cavity of the winding box through a third bearing.

Preferably, the bottom fixedly connected with diaphragm of third motor, fixed connection between diaphragm and the rolling case, the positive bottom fixedly connected with controller of backup pad.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of backup pad, box, first motor, bull stick, roof, regulating box, second motor, threaded rod, thread bush, movable rod, coiling case, activity groove, third motor, dead lever, wind-up roll, haulage rope, fixed plate and couple can carry out hoist and mount on level and the vertical direction to the heavy object, and can make things convenient for people's use with the heavy object rotation to required position.

2. The utility model discloses a set up connecting plate, electric telescopic handle and fixed awl, the fixed of whole equipment of can being convenient for, through setting up montant, first slider and first spout, it is more stable when can making the roof rotate, through setting up second slider and second spout, can carry on spacingly to the thread bush.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a schematic cross-sectional view of a part of the structure shown in fig. 1 according to the present invention.

In the figure: 1. a support plate; 2. a box body; 3. a first motor; 4. a rotating rod; 5. a top plate; 6. an adjusting box; 7. a second motor; 8. a threaded rod; 9. a threaded sleeve; 10. a movable rod; 11. a coiling box; 12. a movable groove; 13. a third motor; 14. fixing the rod; 15. a wind-up roll; 16. a hauling rope; 17. a fixing plate; 18. hooking; 19. a connecting plate; 20. an electric telescopic rod; 21. and (5) fixing the cone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an automatic hoisting device comprises a support plate 1, wherein the bottom of both sides of the support plate 1 is fixedly connected with a connecting plate 19, the bottom of the connecting plate 19 is fixedly connected with an electric telescopic rod 20, the bottom of the electric telescopic rod 20 is fixedly connected with a fixing cone 21, the whole device can be conveniently fixed by arranging the connecting plate 19, the electric telescopic rod 20 and the fixing cone 21, the top of the support plate 1 is fixedly connected with a box body 2, the bottom of the inner cavity of the box body 2 is fixedly connected with a first motor 3, the output end of the first motor 3 is fixedly connected with a rotating rod 4, the top of the rotating rod 4 penetrates through the top of the box body 2 and is fixedly connected with a top plate 5, the left side of the bottom of the top plate 5 is fixedly connected with a vertical rod, the bottom of the vertical rod is fixedly connected with a first slide block, the top of the support plate 1 is provided with a first slide groove matched with the first slide block, and by arranging the vertical rod, the first slide block and the first slide groove, the top plate 5 can be more stable when rotating, the right side of the bottom of the top plate 5 is fixedly connected with an adjusting box 6, the left side of the inner cavity of the adjusting box 6 is fixedly connected with a second motor 7, the output end of the second motor 7 is fixedly connected with a threaded rod 8, the left side of the surface of the threaded rod 8 is sleeved with a threaded sleeve 9, the top of the threaded sleeve 9 is fixedly connected with a second slider, the top of the inner cavity of the adjusting box 6 is provided with a second chute matched with the second slider, the threaded sleeve 9 can be limited by arranging the second slider and the second chute, the bottom of the threaded sleeve 9 is fixedly connected with a movable rod 10, the bottom of the movable rod 10 penetrates to the bottom of the adjusting box 6 and is fixedly connected with a winding box 11, the bottom of the adjusting box 6 is provided with a movable groove 12 matched with the movable rod 10, and the left side of the winding box 11 is movably connected with a third motor 13 through a first winding bearing, the bottom fixedly connected with diaphragm of third motor 13, fixed connection between diaphragm and the rolling case 11, the positive bottom fixedly connected with controller of backup pad 1, the output end fixedly connected with dead lever 14 of third motor 13, the right side of threaded rod 8 is through the right side swing joint of second bearing and regulating box 6 inner chamber, the right side of dead lever 14 is through the right side swing joint of third bearing and rolling case 11 inner chamber, the surface cover of dead lever 14 is equipped with wind-up roll 15, the surface of wind-up roll 15 is around being equipped with haulage rope 16, the one end that haulage rope 16 kept away from wind-up roll 15 runs through to the bottom of rolling case 11 and fixedly connected with fixed plate 17, the bottom fixedly connected with couple 18 of fixed plate 17, through backup pad 1, box 2, first motor 3, bull stick 4, roof 5, regulating box 6, second motor 7, threaded rod 8, thread bush 9, movable rod 10, rolling case 11, movable groove 12, third motor 13, dead lever 14, wind-up roll 15, haulage rope 16, the cooperation of fixed plate 17 and couple 18, can carry out the thing on the horizontal and vertical direction, and can be rotatory to the required heavy object, the use of people has made things convenient.

When the lifting device is used, the electric telescopic rod 20 works to drive the fixed cone 21 to move downwards, the whole device is fixed at a position needing to be used, the third motor 13 works to drive the winding roller 15 to rotate through the fixed rod 14, under the influence of the gravity of the hook 18, the traction rope 16 and the hook 18 integrally move downwards, a heavy object needing to be lifted is hung at the position of the hook 18, the third motor 13 works to drive the winding roller 15 to rotate through the fixed rod 14 to wind the traction rope 16, the second motor 7 works to drive the threaded sleeve 9 to move rightwards through the threaded rod 8, the movable rod 10 drives all structures at the bottoms of the winding box 11 and the winding box 11 to integrally move rightwards, the first motor 3 works to drive the top plate 5 and all structures at the bottom of the top plate 5 to integrally rotate through the rotating rod 4, therefore, the heavy object can be lifted in the horizontal and vertical directions, the heavy object can be rotated to the required position, and the lifting device is convenient for people to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic change lifting device, includes backup pad (1), its characterized in that: the top of the supporting plate (1) is fixedly connected with a box body (2), the bottom of an inner cavity of the box body (2) is fixedly connected with a first motor (3), an output end of the first motor (3) is fixedly connected with a rotating rod (4), the top of the rotating rod (4) penetrates through to the top of the box body (2) and is fixedly connected with a top plate (5), the right side of the bottom of the top plate (5) is fixedly connected with an adjusting box (6), the left side of the inner cavity of the adjusting box (6) is fixedly connected with a second motor (7), an output end of the second motor (7) is fixedly connected with a threaded rod (8), the left side of the surface of the threaded rod (8) is sleeved with a threaded sleeve (9), the bottom of the threaded sleeve (9) is fixedly connected with a movable rod (10), the bottom of the movable rod (10) penetrates through to the bottom of the adjusting box (6) and is fixedly connected with a winding box (11), the bottom of the adjusting box (6) is provided with a movable groove (12) matched with the movable rod (10), the left side of the winding box (11) is movably connected with a third motor (13) through a first bearing, the surface of the fixed rod (13) is sleeved with a winding roller (14), and the surface of the winding roller (14) is provided with a winding rope (14), one end, far away from the winding roller (15), of the traction rope (16) penetrates through the bottom of the winding box (11) and is fixedly connected with a fixing plate (17), and the bottom of the fixing plate (17) is fixedly connected with a hook (18).

2. The automatic hoisting equipment of claim 1, wherein: the bottom of backup pad (1) both sides all fixedly connected with connecting plate (19), the bottom fixedly connected with electric telescopic handle (20) of connecting plate (19), the bottom fixedly connected with fixed awl (21) of electric telescopic handle (20).

3. The automatic hoisting equipment of claim 1, wherein: the left side fixedly connected with montant of roof (5) bottom, the first slider of bottom fixedly connected with of montant, the first spout with first slider looks adaptation is seted up at the top of backup pad (1).

4. The automatic hoisting equipment of claim 1, wherein: the top fixedly connected with second slider of thread bush (9), the second spout with second slider looks adaptation is seted up at the top of regulating box (6) inner chamber.

5. The automatic hoisting equipment of claim 1, wherein: the right side of the threaded rod (8) is movably connected with the right side of the inner cavity of the adjusting box (6) through a second bearing, and the right side of the fixing rod (14) is movably connected with the right side of the inner cavity of the winding box (11) through a third bearing.

6. The automatic hoisting equipment of claim 1, wherein: the bottom fixedly connected with diaphragm of third motor (13), fixed connection between diaphragm and rolling case (11), the positive bottom fixedly connected with controller of backup pad (1).