CN219636094U

CN219636094U - Rotary roller lifter

Info

Publication number: CN219636094U
Application number: CN202320739616.5U
Authority: CN
Inventors: 王苗苗; 穆守万; 刘光辉
Original assignee: Jinan Zhongtai Automation Technology Co ltd
Current assignee: Jinan Zhongtai Automation Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-09-05
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a rotary roller lifter which comprises a roller seat and a roller, wherein a vertical plate is arranged at the top of the roller seat, a cylinder is arranged between two opposite sides of the vertical plates, a threaded hole is formed in the middle of one side, close to the vertical plate, of the cylinder, a mounting frame is arranged on one side, far away from the vertical plate, of the cylinder, limiting wheels are equidistantly arranged in the mounting frame, rotating shafts are symmetrically arranged on the upper side and the lower side of the limiting wheels, one end, far away from the limiting wheels, of each rotating shaft is connected with a mounting frame bearing, before the roller is used for conveying materials, two motors are controlled to be synchronously started through a controller, a screw rod is driven to rotate, the cylinder is matched with the threaded hole to drive the mounting frames to move, so that the two mounting frames are regulated to a proper distance, the materials at the top of the roller are limited, the materials are prevented from falling from the two ends of the roller while the conveying of the materials are not influenced, the materials are better protected, and the conveying effect of the materials is ensured.

Description

Rotary roller lifter

Technical Field

The utility model relates to the technical field of hydraulic lifter equipment, in particular to a rotary roller lifter.

Background

In the production process, the piled goods are often required to be carried from a high place to a low place so as to be conveniently transported by an external transportation platform, and therefore, the rotary roller lifter is used for carrying the goods in an auxiliary manner.

Chinese patent application number CN202111159846.6 discloses a rotary drum lifter that can stabilize transmission, the on-line screen storage device comprises a base, the base upper surface is provided with dead axle pivoted revolving stage, fixed surface is connected with mounting platform on the revolving stage, the equal fixedly connected with spacing post in mounting platform upper surface four corners, be provided with lift platform directly over the spacing post, lift platform upper surface symmetry is provided with the guide rail, be provided with conveying platform on the guide rail, be provided with feeding mechanism on the conveying platform, feeding mechanism includes a plurality of dead axle pivoted eccentric gyro wheel first of conveying platform inner wall, a plurality of an eccentric gyro wheel output shaft runs through conveying platform outer wall and fixedly connected with gear first, a gear bottom is provided with a toothed plate first of gear first intermeshing, spacing post one side fixed mounting hang plate, conveying platform is close to the catch bar of a hang plate one side symmetry and is provided with the push rod that supplies an eccentric gyro wheel pay-off, the slider of catch bar other end fixed connection and hang plate sliding connection. The utility model has the beneficial effects that: 1. the turbine and the worm drive are arranged to be equivalent to screw drive, so that the lifting platform can stably ascend or descend, and the turbine and the worm mechanism have self-locking property, so that the safety protection effect can be realized; 2. according to the utility model, the locking device is arranged to lock the rotary table when the lifting platform ascends, so that the rotary table is prevented from rotating when the lifting platform ascends, and the stability of the lifting platform before complete descent is ensured; 3. according to the utility model, the first eccentric roller is arranged, so that the goods shake to a certain extent under the action of the first eccentric roller, dust accumulated on the surface of the goods is shaken off, and meanwhile, the goods shake to a certain extent under the rotation of the first eccentric roller, so that the goods shake slightly to an external conveying device, and the automatic discharging is facilitated.

However, a stably transportable rotary drum elevator as described above has the following disadvantages:

although prior art has set up drum seat and cylinder, but not install limit structure additional to the cylinder both sides, can't carry out the restriction protection to the material at cylinder top for the material has the problem that drops by the cylinder both ends, thereby influences the transportation of material and can't be better protect the material.

Based on this, the present utility model has devised a rotary drum lifter to solve the above-mentioned problems.

Disclosure of Invention

The present utility model is directed to a rotary drum elevator, which overcomes the above-mentioned problems of the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a rotation type cylinder lift, includes drum seat and cylinder, the drum seat top is provided with the riser, two be provided with the cylinder in the middle of the opposite one side of riser, the cylinder is close to the one side centre of riser and has seted up threaded hole, one side that the riser was kept away from to the cylinder is provided with the installing frame, the equidistance is provided with the limiting wheel in the installing frame, the symmetry is provided with the axis of rotation about the limiting wheel, just the one end that limiting wheel was kept away from to the axis of rotation is connected with the installing frame bearing, be connected with actuating mechanism between riser and the cylinder, be located the left side the riser left side front end is provided with control mechanism.

Preferably, the driving mechanism comprises a motor case, a motor and a screw rod, wherein the motor case is arranged in the middle of one side of the vertical plate, opposite to the cylinder, the motor is arranged in the motor case, one end of the screw rod is connected with the output end of the motor, and one end of the screw rod, far away from the motor, penetrates through the vertical plate and is in threaded connection with the threaded hole.

Preferably, the control mechanism comprises a box body, a controller and a box door, wherein the box body is arranged below the front side of the motor box at the left side, the box body is connected with the vertical plate, the controller is arranged in the box body, and the box door is hinged with the box body.

Preferably, the controller is electrically connected to the motor.

Preferably, two opposite side bottoms of the vertical plates are provided with fixing plates, the bottom surfaces of the fixing plates are attached to the roller seat, fixing bolts are symmetrically arranged on the tops of the fixing plates in front-back mode, and tail ends of the fixing bolts penetrate through the fixing plates to be in threaded connection with the roller seat.

Preferably, stabilizer bars are symmetrically arranged on one side, close to the vertical plate, of the mounting frame, and one end, far away from the mounting frame, of each stabilizer bar penetrates through the vertical plate.

The beneficial effects of the utility model are as follows:

1. before using the cylinder to carry the material, open in step through two motors of controller control, drive screw rotates, cooperation screw hole makes the cylinder drive the installing frame and removes to adjust two installing frames to suitable interval, thereby restrict the material at cylinder top, when not influencing the material and carrying, prevent that the material from dropping by the cylinder both ends, thereby better protect the material, guarantee the conveying effect of material.

2. Through setting up the stabilizer bar, can restrict the installing frame, prevent that installing frame and cylinder from rotating along with the rotation of screw rod, only can make installing frame and cylinder translate about along with the rotation of screw rod.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view showing the overall structure of a rotary drum lifter according to an embodiment of the present utility model;

fig. 2 is a schematic view illustrating an internal structure of a rotary drum lifter according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a mounting frame of a rotary drum elevator according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of a portion a of a rotary drum elevator according to an embodiment of the present utility model.

In the figure:

1. a drum seat; 2. a roller; 3. a riser; 4. a cylinder; 5. a threaded hole; 6. a mounting frame; 7. a limiting wheel; 8. a rotating shaft; 9. a control mechanism; 10. a motor case; 11. a motor; 12. a screw; 13. a case; 14. a controller; 15. a door; 16. a fixing plate; 17. a fixing bolt; 18. a stabilizer bar.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a rotary drum elevator.

Example 1

As shown in fig. 1-4, a rotary drum lifter according to an embodiment of the present utility model includes a drum seat 1 and a drum 2, a vertical plate 3 is provided at the top of the drum seat 1, a cylinder 4 is provided in the middle of one side of the two vertical plates 3 opposite to each other, a threaded hole 5 is provided in the middle of one side of the cylinder 4 close to the vertical plate 3, a mounting frame 6 is provided at one side of the cylinder 4 far from the vertical plate 3, a limiting wheel 7 is provided in the mounting frame 6 at equal intervals, a rotating shaft 8 is symmetrically provided up and down on the limiting wheel 7, one end of the rotating shaft 8 far from the limiting wheel 7 is in bearing connection with the mounting frame 6, a driving mechanism is connected between the vertical plate 3 and the cylinder 4, a control mechanism 9 is provided at the front end of the left side of the vertical plate 3 at the left side, the driving mechanism includes a motor case 10, a motor 11 and a screw 12, the motor case 10 sets up in the middle of the one side that riser 3 and cylinder 4 are opposite to each other, motor 11 sets up in motor case 10, screw rod 12 one end is connected with motor 11's output, screw rod 12 is kept away from motor 11's one end and runs through riser 3 threaded connection in screw hole 5, control mechanism 9 includes box 13, controller 14 and chamber door 15, box 13 sets up in the motor case 10 front side below that is located the left side, and box 13 is connected with riser 3, controller 14 sets up in box 13, chamber door 15 articulates with box 13, controller 14 is connected with motor 11 electricity, control two motors 11 open in step through controller 14, drive screw rod 12 rotates, cooperation screw hole 5, make cylinder 4 drive mounting frame 6 remove, thereby adjust two mounting frames 6 to suitable interval.

Example two

As shown in fig. 1-4, a rotary drum lifter according to an embodiment of the present utility model includes a drum seat 1 and a drum 2, wherein a riser 3 is provided at the top of the drum seat 1, a cylinder 4 is provided in the middle of one side of the two risers 3 opposite to each other, a threaded hole 5 is provided in the middle of one side of the cylinder 4 close to the riser 3, a mounting frame 6 is provided at one side of the cylinder 4 far from the riser 3, a limiting wheel 7 is provided at equal intervals in the mounting frame 6, the limiting wheel 7 is provided with a rotating shaft 8 in a vertically symmetrical manner, one end of the rotating shaft 8 far from the limiting wheel 7 is in bearing connection with the mounting frame 6, a driving mechanism is connected between the riser 3 and the cylinder 4, a control mechanism 9 is provided at the front end of the left side of the riser 3 located at the left side, a fixing plate 16 is provided at the bottom of the opposite side of the two risers 3, the bottom of the fixing plate 16 is attached to the drum seat 1, a fixing bolt 17 is symmetrically provided at the front and back of the top of the fixing plate 16, and the tail end of the fixing bolt 17 penetrates through the fixing plate 16 to be in threaded connection with the drum seat 1, so as to facilitate the detachment and installation between the riser 3 and the drum seat 1.

Example III

As shown in fig. 1-4, a rotary drum lifter according to an embodiment of the present utility model includes a drum seat 1 and a drum 2, wherein a riser 3 is provided at the top of the drum seat 1, a cylinder 4 is provided in the middle of one side of the two risers 3 opposite to each other, a threaded hole 5 is provided in the middle of one side of the cylinder 4 close to the riser 3, a mounting frame 6 is provided on one side of the cylinder 4 away from the riser 3, limiting wheels 7 are equidistantly provided in the mounting frame 6, rotation shafts 8 are symmetrically provided up and down on the limiting wheels 7, one end of the rotation shafts 8 away from the limiting wheels 7 is in bearing connection with the mounting frame 6, a driving mechanism is connected between the riser 3 and the cylinder 4, a control mechanism 9 is provided at the front end of the left side of the riser 3 on the left side, a stabilizer 18 is symmetrically provided on the front and back of the side of the mounting frame 6 close to the riser 3, and one end of the stabilizer 18 away from the mounting frame 6 penetrates the riser 3 to limit the mounting frame 6, and prevents the mounting frame 6 and the cylinder 4 from rotating along with rotation of the screw 12, and only translates left and right of the mounting frame 6 and the cylinder 4 along with rotation of the screw 12.

In summary, by means of the above technical scheme of the utility model, when the device is used, the external power supply supplies power to the controller 14 and the motor 11, before the roller 2 is used for conveying materials, the controller 14 controls the two motors 11 to be synchronously started, the driving screw 12 rotates, the cylinder 4 drives the mounting frames 6 to move by matching with the threaded holes 5, so that the two mounting frames 6 are adjusted to a proper distance, the materials at the top of the roller 2 are limited, the materials are prevented from falling from the two ends of the roller 2 while the conveying of the materials is not influenced, the materials are better protected, and the conveying effect of the materials is ensured.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a rotary drum lift, includes drum seat (1) and cylinder (2), its characterized in that, drum seat (1) top is provided with riser (3), two be provided with cylinder (4) in the middle of one side that riser (3) are relative, screw hole (5) are offered in the middle of one side that riser (3) are close to cylinder (4), one side that riser (3) were kept away from to cylinder (4) is provided with installing frame (6), the equidistance is provided with limiting wheel (7) in installing frame (6), limiting wheel (7) bilateral symmetry is provided with axis of rotation (8), just one end and installing frame (6) bearing connection of limiting wheel (7) are kept away from to axis of rotation (8), be connected with actuating mechanism between riser (3) and cylinder (4), be located the left side riser (3) left side front end is provided with control mechanism (9).

2. A rotary drum elevator according to claim 1, characterized in that the drive mechanism comprises a motor housing (10), a motor (11) and a screw (12), the motor housing (10) is arranged in the middle of one side of the riser (3) opposite to the cylinder (4), the motor (11) is arranged in the motor housing (10), one end of the screw (12) is connected with the output end of the motor (11), and one end of the screw (12) far away from the motor (11) penetrates through the riser (3) to be in threaded connection with the threaded hole (5).

3. A rotary drum elevator according to claim 2, characterized in that the control mechanism (9) comprises a box (13), a controller (14) and a door (15), the box (13) is arranged below the front side of the motor box (10) at the left side, the box (13) is connected with the vertical plate (3), the controller (14) is arranged in the box (13), and the door (15) is hinged with the box (13).

4. A rotary drum elevator according to claim 3, characterized in that the controller (14) is electrically connected to the motor (11).

5. A rotary drum lifter according to claim 1, characterized in that the bottoms of two opposite sides of the vertical plates (3) are provided with fixing plates (16), the bottom surfaces of the fixing plates (16) are attached to the drum base (1), fixing bolts (17) are symmetrically arranged on the tops of the fixing plates (16) front and back, and the tail ends of the fixing bolts (17) penetrate through the fixing plates (16) to be in threaded connection with the drum base (1).

6. A rotary drum elevator according to claim 1, characterized in that the side of the mounting frame (6) adjacent to the riser (3) is provided with stabilizer bars (18) symmetrically back and forth, and that the end of the stabilizer bars (18) remote from the mounting frame (6) extends through the riser (3).