CN219971706U

CN219971706U - Tipping bucket type material hoister

Info

Publication number: CN219971706U
Application number: CN202321219713.8U
Authority: CN
Inventors: 张国永; 张涛; 陈晶; 张文军
Original assignee: Wuhan Yongtao Technology Co ltd
Current assignee: Wuhan Yongtao Technology Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-07
Anticipated expiration: 2033-05-19

Abstract

The utility model provides a tipping bucket type material elevator, which comprises a base, wherein a U-shaped frame is fixedly arranged at the top of the base, a lifting mechanism is fixedly arranged in the top end of the U-shaped frame, a limiting mechanism is fixedly arranged below the lifting mechanism, the lifting mechanism comprises a rotating rod, the two lifting frames are alternately lifted by the lifting mechanism, and the lifting mechanism is operated in the forward and reverse directions once, so that twice discharging and unloading can be completed, the material lifting efficiency is improved, and the tipping bucket type material elevator is convenient to use; the stability of the lifting frame in the lifting process can be improved through limiting mechanisms such as a transverse plate, a sliding rod and the like; can extrude the slope to the tipping bucket through fixed plate and gyro wheel, conveniently unload.

Description

Tipping bucket type material hoister

Technical Field

The utility model relates to the technical field of material lifts, in particular to a tipping bucket type material lift.

Background

A material elevator is a device that lifts material to a certain height. The utility model discloses a Chinese patent with publication number of CN212981397U, which provides a tipping bucket elevator, comprising a frame, a driving mechanism, a lifting mechanism and a tipping bucket device, wherein the driving mechanism is arranged at the bottom of the frame, the driving mechanism is connected with the lifting mechanism and drives the lifting mechanism to work, the lifting mechanism is arranged in a chain wheel fixing plate positioned at one side of the frame, the lifting mechanism is connected with the tipping bucket device and drives the tipping bucket device to ascend or descend, the tipping bucket device comprises a tipping bucket and a bracket arranged at one side of the tipping bucket, the bracket is connected with the lifting mechanism through a connecting block, and two ends of the bracket are arranged in the chain wheel fixing plate.

According to the technical scheme, the material is placed in the tipping bucket, and then the driving mechanism is started to drive the lifting mechanism to move, so that the tipping bucket device ascends along with the lifting mechanism to a certain position, and then the tipping bucket rotates under the action of the bracket to finish discharging; but only one tipping bucket is arranged, after the tipping bucket reaches the top for discharging, the driving mechanism is required to reversely rotate and drive the tipping bucket to move to the lowest position for continuously discharging, the driving mechanism is operated forward and backward once, and the tipping bucket can only finish discharging and discharging once, so that the time is long and the material lifting efficiency is low.

To this end, the utility model provides a dump hoist.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a tipping bucket type material hoister so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a tipping bucket formula material lifting machine, includes the base, the top fixed mounting of base has U type frame, the inside fixed mounting on the top of U type frame has elevating system, elevating system's below fixed mounting has stop gear, elevating system includes the dwang, the inside at the top of U type frame is installed in the spacing rotation of dwang, the both ends of dwang are fixed mounting respectively has first rolling wheel and second rolling wheel, reverse rolling respectively has first wire rope and second wire rope on first rolling wheel and the second rolling wheel.

Further, the limiting mechanism comprises a transverse plate, the transverse plate is fixedly arranged on the inner side of the top end of the U-shaped frame, and sliding rods are symmetrically and fixedly arranged on two sides of the bottom of the transverse plate.

Furthermore, limiting grooves are symmetrically formed in the two ends of the U-shaped frame, and two lifting frames are arranged on the two sides of the limiting grooves in a limiting sliding mode.

Further, the top of two the lifting frames is movably provided with a tipping bucket through a torsion spring rotating shaft, and one end of the inner side of each lifting frame is fixedly connected with a first steel wire rope and a second steel wire rope respectively.

Further, one end of the inner sides of the two lifting frames is slidably arranged on the sliding rod through the sliding hole.

Further, a worm wheel is fixedly arranged at the middle position of the rotating rod, a worm is meshed and rotatably arranged on one side of the worm wheel, and the worm is vertically limited and rotatably arranged on the inner side of the U-shaped frame.

Further, a servo motor is fixedly arranged above the worm corresponding to the top of the U-shaped frame, and an output shaft of the servo motor is fixedly connected with the top end of the worm.

Further, one side symmetry fixed mounting in the top of U type frame has the fixed plate, one side rotation of fixed plate installs the gyro wheel, the gyro wheel sets up the top at the tipping bucket.

The utility model has the beneficial effects that: according to the tipping bucket type material hoist, the worm and the worm wheel are driven by the servo motor, the worm wheel drives the first winding wheel and the second winding wheel through the rotating rod, when the first winding wheel winds the first steel wire rope, the second winding wheel releases the second steel wire rope, and when the servo motor rotates reversely, the first winding wheel releases the first steel wire rope, the second winding wheel winds the second steel wire rope, so that the two lifting frames can be lifted alternately through the first steel wire rope and the second steel wire rope, the lifting mechanism runs forward and backward once, and twice discharging and unloading can be completed, so that the material lifting efficiency is improved, and the tipping bucket type material hoist is convenient to use; the stability of the lifting frame in the lifting process can be improved through limiting mechanisms such as a transverse plate, a sliding rod and the like; can extrude the slope to the tipping bucket through fixed plate and gyro wheel, conveniently unload.

Drawings

FIG. 1 is a diagram of a dump hoist according to the present utility model;

FIG. 2 is a cross-sectional view of a dump hoist according to the present utility model;

FIG. 3 is an enlarged view of the dump hoist of FIG. 2 at A;

in the figure: 1. a base; 2. a U-shaped frame; 3. a lifting frame; 4. a dump box; 5. a limit groove; 6. a limiting mechanism; 7. a lifting mechanism; 8. a fixing plate; 9. a roller; 10. a cross plate; 11. a slide bar; 12. a first wire rope; 13. a second wire rope; 14. a rotating lever; 15. the first winding wheel; 16. the second winding wheel; 17. a worm wheel; 18. a worm; 19. a servo motor.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a tipping bucket formula material lifting machine, includes base 1, the top fixed mounting of base 1 has U type frame 2, the inside fixed mounting on the top of U type frame 2 has elevating system 7, elevating system 7's below fixed mounting has stop gear 6, elevating system 7 includes dwang 14, the inside at the top of U type frame 2 is installed in spacing rotation of dwang 14, the both ends of dwang 14 are fixed mounting respectively has first rolling wheel 15 and second rolling wheel 16, reverse rolling has first wire rope 12 and second wire rope 13 on first rolling wheel 15 and the second rolling wheel 16 respectively, through elevating system 7's operation, can drive respectively elevating system 3 through first wire rope 12 and second wire rope 13 and rise in turn, conveniently promotes the material.

In this embodiment, stop gear 6 includes diaphragm 10, diaphragm 10 fixed mounting is in the inboard on the top of U type frame 2, the bottom bilateral symmetry fixed mounting of diaphragm 10 has slide bar 11, stop groove 5 has been seted up to the inside symmetry at the both ends of U type frame 2, both sides the inside spacing slidable mounting of stop groove 5 has two lifting frame 3, two the top of lifting frame 3 is through torsional spring pivot movable mounting tipping bucket 4, two the one end of the inboard of lifting frame 3 links to each other with first wire rope 12 and second wire rope 13 respectively fixed, two the one end of the inboard of lifting frame 3 is through slide hole slidable mounting on slide bar 11, one side symmetry fixed mounting in the top of U type frame 2 has fixed plate 8, one side rotation of fixed plate 8 is installed gyro wheel 9, gyro wheel 9 sets up in the top of tipping bucket 4, and when lifting frame 3 goes up and down, slide bar 11 can improve the stability of lifting frame 3, extrudees tip tipping bucket 4 through gyro wheel 9 for 4 slope, conveniently discharges.

In this embodiment, the intermediate position fixed mounting of dwang 14 has worm wheel 17, one side meshing rotation of worm wheel 17 installs worm 18, the inside at U type frame 2 is installed in the vertical spacing rotation of worm 18, the top fixed mounting of corresponding U type frame 2 in worm 18 has servo motor 19, servo motor 19's output shaft links to each other with the top of worm 18 is fixed, can rotate dwang 14 through servo motor 19, worm wheel 17 and worm 18, conveniently rotates through dwang 14 and first rolling wheel 15 and second rolling wheel 16 to carry out the rolling to first wire rope 12 and second wire rope 13.

When the tipping bucket type material hoist is used, the left tipping bucket 4 and the lifting frame 3 are lowered to the bottom through the lifting mechanism 7, materials are placed in the tipping bucket 4, a servo motor 19 drives a worm 18 and a worm wheel 17, the worm wheel 17 drives a first winding wheel 15 and a second winding wheel 16 through a rotating rod 14, when the first winding wheel 15 winds the first steel wire rope 12, the second steel wire rope 13 drives the lifting frame 3 to lift upwards through a limiting groove 5, the left lifting frame 3 drives the tipping bucket 4 and the materials to lift, meanwhile, the second winding wheel 16 releases the second steel wire rope 13, the lifting frame 3 and the tipping bucket 4 on the right slide to the bottom through the limiting groove 5 under the self weight of the second steel wire rope, the materials are placed in the tipping bucket 4 on the right, the tipping bucket 4 on the left contacts with the roller 9 and is mutually extruded with the roller, and the tipping bucket 4 is inclined through a torsion spring rotating shaft to perform unloading; similarly, the servo motor 19 is controlled to reversely rotate, the second winding wheel 16 winds the second steel wire rope 13, the first winding wheel 15 releases the first steel wire rope 12, the first steel wire rope 12 and the second steel wire rope 13 alternately lift the two lifting frames 3 and the tipping bucket 4, and the lifting mechanism 7 is operated in the forward and reverse directions once, so that twice discharging and unloading can be completed, the material lifting efficiency is improved, and the use is convenient; the stability of the lifting frame 3 in the lifting process can be improved through the limiting mechanisms 6 such as the transverse plate 10, the sliding rod 11 and the like.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a tipping bucket formula material lifting machine, includes base (1), its characterized in that, the top fixed mounting of base (1) has U type frame (2), the inside fixed mounting in the top of U type frame (2) has elevating system (7), the below fixed mounting of elevating system (7) has stop gear (6), elevating system (7) include dwang (14), the inside at the top of U type frame (2) is installed in spacing rotation of dwang (14), the both ends of dwang (14) are fixed mounting respectively has first rolling wheel (15) and second rolling wheel (16), reverse rolling respectively has first wire rope (12) and second wire rope (13) on first rolling wheel (15) and second rolling wheel (16).

2. A skip hoist according to claim 1, characterized in that: the limiting mechanism (6) comprises a transverse plate (10), the transverse plate (10) is fixedly arranged on the inner side of the top end of the U-shaped frame (2), and sliding rods (11) are symmetrically and fixedly arranged on two sides of the bottom of the transverse plate (10).

3. A skip hoist according to claim 2, characterized in that: limiting grooves (5) are symmetrically formed in the two ends of the U-shaped frame (2), and two lifting frames (3) are arranged on the two sides of the limiting grooves (5) in a limiting sliding mode.

4. A skip hoist according to claim 3, characterized in that: the top of the two lifting frames (3) is movably provided with a tipping bucket (4) through a torsion spring rotating shaft, and one end of the inner side of the two lifting frames (3) is fixedly connected with a first steel wire rope (12) and a second steel wire rope (13) respectively.

5. A skip hoist according to claim 4, characterized in that: one end of the inner sides of the two lifting frames (3) is slidably arranged on the sliding rod (11) through a sliding hole.

6. A skip hoist according to claim 1, characterized in that: the middle position of the rotating rod (14) is fixedly provided with a worm wheel (17), one side of the worm wheel (17) is meshed and rotated to be provided with a worm (18), and the worm (18) is vertically limited and rotated to be arranged at the inner side of the U-shaped frame (2).

7. A skip hoist according to claim 6, characterized in that: the top of the upper part of the worm (18) corresponding to the U-shaped frame (2) is fixedly provided with a servo motor (19), and an output shaft of the servo motor (19) is fixedly connected with the top end of the worm (18).

8. A skip hoist according to claim 4, characterized in that: one side symmetry fixed mounting in top of U type frame (2) has fixed plate (8), one side rotation of fixed plate (8) is installed gyro wheel (9), gyro wheel (9) set up in the top of tipping bucket (4).