Convenient and fast bucket elevator

Abstract

The utility model relates to the field of elevators, and discloses a convenient and fast bucket elevator, which comprises a bucket elevator body, and is characterized in that the bottom of the bucket elevator body is rotatably connected with a base, the front side of the base is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating shaft; first gears are fixedly connected to the front side and the rear side of the rotating shaft correspondingly, sliding frames are fixedly connected to the front side and the rear side of the bottom of the bucket elevator body correspondingly, sleeve rods are slidably connected to the interiors of the sliding frames, threaded rods are connected to the interiors of the sleeve rods in a threaded mode, second gears are fixedly connected to the bottom ends of the threaded rods, and the second gears are meshed with the first gears. According to the bucket elevator, through mutual cooperation of the bucket elevator body, the base, the motor, the rotating shaft, the first gear, the sliding frame, the threaded rod and the second gear, the sleeve rod is driven to work, the discharging opening of the bucket elevator can be lifted and lowered at will, the height of the discharging opening can be changed at will, and therefore the bucket elevator can adapt to machines of different heights.

Description

Technical Field

[0001] The utility model relates to the field of elevators, in particular to a convenient and fast bucket elevator. Background Art

[0002] Bucket elevator is a common material conveying equipment, mainly used for vertical or large-angle conveying tasks. It consists of main components including head device, intermediate box, tail device, elevator, drive device, conveyor chain and bucket. The bucket is fixed at a certain distance by a chain or belt, and then the material is lifted by the head device under the action of the sprocket, and then the tail device unloads the material to the target position.

[0003] Bucket elevators are widely used in cement, ore, fertilizer, metallurgy and other industries to transport bulk or blocky granular materials such as coal, sand, limestone, etc. Its advantages include large conveying capacity, conveying height up to hundreds of meters, simple structure and easy maintenance, suitable for a variety of environments and process requirements. Bucket elevators provide a reliable and economical solution for material transportation in industrial production through their efficient vertical conveying capacity.

[0004] Since traditional bucket elevators are all fixedly assembled in one piece, the conveying height is relatively fixed, and the height of the feed port of processing machinery varies. Therefore, it is impossible to adjust the conveying height of the bucket elevator according to the height of the feed port of other machinery. The use effect is relatively simple. Therefore, a convenient and fast bucket elevator is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a convenient and fast bucket elevator, which aims to improve the problem that traditional bucket elevators cannot adjust their own conveying height according to the height of the feed port of other machinery and have a relatively single use effect.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a convenient and fast bucket elevator, including a bucket elevator body, characterized in that: a base is rotatably connected to the bottom of the bucket elevator body, a motor is fixedly connected to the front side of the base, a rotating shaft is fixedly connected to the output end of the motor, and gear one is fixedly connected to the front and rear sides of the rotating shaft, a sliding frame is fixedly connected to the front and rear sides of the bottom of the bucket elevator body, a sleeve rod is slidably connected inside the sliding frame, a threaded rod is threadedly connected inside the sleeve rod, a gear two is fixedly connected to the bottom end of the threaded rod, and the gear two is meshed with the gear one, and an expansion component is installed on the left side of the bucket elevator body, and the expansion component is used to expand the capacity of the bucket.

[0007] As a further description of the above technical solution:

[0008] The expansion component includes a hopper, the bottom of which is arranged on the left side of the bucket elevator body, two extension frames are slidably connected inside the hopper, two shells are fixedly connected on the left side of the hopper, a sliding rod is fixedly connected to the inner wall of the shell, a spring is sleeved on the outside of the sliding rod, a plug rod is fixedly connected to the right end of the spring, a connecting rod is rotatably connected to the inner side of the plug rod, a baffle is rotatably connected to the inner side of the connecting rod, and a pull rod is fixedly connected to the inner side of the baffle.

[0009] As a further description of the above technical solution:

[0010] The lower side of the threaded rod is rotatably connected to the inside of the base.

[0011] As a further description of the above technical solution:

[0012] The front and rear ends of the rotating shaft are rotatably connected to the inside of the base.

[0013] As a further description of the above technical solution:

[0014] The top of the second gear is rotatably connected to the bottom of the inner side of the base.

[0015] As a further description of the above technical solution:

[0016] The outer periphery of the baffle is slidably connected to the inner wall of the shell, and the outer portion of the pull rod is slidably connected to the inside of the shell.

[0017] As a further description of the above technical solution:

[0018] The left end of the spring is fixedly connected to the inner wall of the shell, and the inside of the insertion rod is slidably connected to the outside of the sliding rod.

[0019] As a further description of the above technical solution:

[0020] The outer portion of the insertion rod passes through the inner side of the shell and the outer side of the hopper and is inserted into the inner side of the extension frame.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the bucket elevator body, base, motor, shaft, gear 1, slide frame, threaded rod, and gear 2 cooperate with each other to drive the sleeve rod to work, so that the discharge port of the bucket elevator can be raised and lowered at will, and the height can be changed at will to adapt to machines of different heights.

[0023] 2. In the utility model, with the cooperation of the hopper, extension frame, housing, slide rod, spring, connecting rod, baffle, pull rod and other structures, the insertion rod can be driven, which solves the problem of arbitrarily changing the capacity of the hopper and realizes that more raw materials can be transported at a time, saving time and effort and effectively improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional schematic diagram of a convenient and fast bucket elevator proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a sliding frame of a convenient and fast bucket elevator proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of an extension frame of a convenient and fast bucket elevator proposed by the utility model;

[0027] Figure 4 The utility model is a schematic structural diagram of a convenient and fast bucket elevator insertion rod.

[0028] Legend:

[0029] 1. Bucket elevator body; 2. Base; 3. Motor; 4. Rotating shaft; 5. Gear 1; 6. Slide frame; 7. Sleeve rod; 8. Threaded rod; 9. Gear 2; 10. Bucket; 11. Extension frame; 12. Casing; 13. Slide rod; 14. Spring; 15. Insert rod; 16. Connecting rod; 17. Baffle; 18. Pull rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 - Figure 4 The utility model provides an embodiment: a convenient and fast bucket elevator, including a bucket elevator body 1, a base 2 is rotatably connected to the bottom of the bucket elevator body 1, a motor 3 is fixedly connected to the front side of the base 2, a rotating shaft 4 is fixedly connected to the output end of the motor 3, and a gear 1 5 is fixedly connected to the front and rear sides of the rotating shaft 4, a sliding frame 6 is fixedly connected to the front and rear sides of the bottom of the bucket elevator body 1, a sleeve rod 7 is slidably connected inside the sliding frame 6, a threaded rod 8 is threadedly connected inside the sleeve rod 7, a gear 2 9 is fixedly connected to the bottom end of the threaded rod 8, and the gear 2 9 is meshed with the gear 1 5, and an expansion component is installed on the left side of the bucket elevator body 1, and the expansion component is used to expand the capacity of the bucket, the lower side of the threaded rod 8 is rotatably connected to the inside of the base 2, the front and rear ends of the rotating shaft 4 are rotatably connected to the inside of the base 2, and the top of the gear 2 9 is rotatably connected to the bottom inside the base 2.

[0032] Specifically, the bucket elevator body 1 is a device for conveying materials, the base 2 is used to connect and support the device, the motor 3 is used to drive the rotating shaft 4 to rotate, the rotating shaft 4 is used to drive two gears 5 to rotate at the same time, the sliding frame 6 is provided with a groove inside to allow the top of the sleeve rod 7 to slide inside it, the top of the sleeve rod 7 is a cylinder, which is just stuck in the groove of the sliding frame 6 and will not fall off, the sleeve rod 7 is provided with a threaded groove inside to allow the threaded rod 8 to rotate inside, the threaded rod 8 is used to drive the sleeve rod 7 to move up and down, and the gear 2 9 is engaged with the gear 5 to drive the threaded rod 8 to rotate.

[0033] Reference Figure 1 - Figure 4 The expansion component includes a hopper 10, the bottom of which is arranged on the left side of the bucket elevator body 1, and two extension frames 11 are slidably connected inside the hopper 10. Two shells 12 are fixedly connected to the left side of the hopper 10, and a slide bar 13 is fixedly connected to the inner wall of the shell 12. A spring 14 is sleeved on the outside of the slide bar 13, and a plug rod 15 is fixedly connected to the right end of the spring 14. A connecting rod 16 is rotatably connected to the inside of the plug rod 15, and a baffle 17 is rotatably connected to the inside of the connecting rod 16. A pull rod 18 is fixedly connected to the inside of the baffle 17, and the outer periphery of the baffle 17 is slidably connected to the inner wall of the shell 12, and the outside of the pull rod 18 is slidably connected to the inside of the shell 12. The left end of the spring 14 is fixedly connected to the inner wall of the shell 12, and the inside of the plug rod 15 is slidably connected to the outside of the slide bar 13. The outside of the plug rod 15 passes through the inner side of the shell 12 and the outer side of the hopper 10 and is inserted into the extension frame 11.

[0034] Specifically, the hopper 10 is the outer frame of the extension frame 11, and the extension frame 11 is used to extend the width of the hopper 10 to increase the capacity. The outer shell 12 is used to fix and protect the internal parts. The slide bar 13 is used to control and limit the movement direction of the insertion rod 15 to ensure that the baffle 17 can only move left and right without shaking. The spring 14 is fixed at both ends to ensure the normal operation of the insertion rod 15 by compressing the spring 14. The connecting rod 16 is used to compress the spring 14. The baffle 17 can only move forward and backward under the limit of the outer shell 12. The pull rod 18 is connected to the inner side of the baffle 17. When the pull rod 18 is pulled, with the cooperation of all parts, the insertion rod 15 will be detached from the extension frame 11 to achieve the unlocking effect.

[0035] Working principle: When using this device, adjust the height of the top of the bucket elevator body 1 according to the feed port of the rear machine. First, control the motor 3 through the external power supply. The motor 3 rotates the shaft 4 and the two gears 1 5 rotate. Under the support of the base 2, the gear 1 5 and the gear 2 9 are meshed to drive the threaded rod 8 to rotate. At this time, the sleeve rod 7 starts to move up and down. Under the restriction of the slide frame 6, the sleeve rod 7 is extended, and the top of the bucket elevator body 1 is raised. When the sleeve rod 7 is shortened, the top of the bucket elevator body 1 will be lowered to achieve height adjustment. After the height is adjusted, the capacity of the hopper 10 is adjusted according to the material to be transported to increase the working speed. First, pull the pull rod 18 to drive the baffle 17 to move inward, so that the connecting rod 16 is straightened and the plug rod 15 is pulled to disengage the plug rod 15 from the extension frame 11 to achieve unlocking, and then unfold or retract the extension frame 11 until it moves to a suitable position. At this time, release the pull rod 18, and under the limit of the slide bar 13, the spring 14 pushes the plug rod 15, and the plug rod 15 is ejected and reinserted into the extension frame 11 for fixing, thereby achieving the adjustment of the capacity of the hopper 10.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient and fast bucket elevator, comprising a bucket elevator body (1), characterized in that: The bottom of the bucket elevator body (1) is rotatably connected to a base (2), the front side of the base (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a rotating shaft (4), the front and rear sides of the rotating shaft (4) are fixedly connected to a gear one (5), the front and rear sides of the bottom of the bucket elevator body (1) are fixedly connected to a sliding frame (6), the sliding frame (6) is slidably connected to a sleeve rod (7), the sleeve rod (7) is threadedly connected to a threaded rod (8), the bottom end of the threaded rod (8) is fixedly connected to a gear two (9), the gear two (9) and the gear one (5) are meshed, and an expansion component is installed on the left side of the bucket elevator body (1), the expansion component is used to expand the capacity of the bucket.

2. A convenient and fast bucket elevator according to claim 1, characterized in that: The expansion component comprises a hopper (10), the bottom of the hopper (10) is arranged on the left side of the bucket elevator body (1), two extension frames (11) are slidably connected inside the hopper (10), two shells (12) are fixedly connected on the left side of the hopper (10), a slide rod (13) is fixedly connected to the inner wall of the shell (12), a spring (14) is sleeved on the outside of the slide rod (13), a plug rod (15) is fixedly connected to the right end of the spring (14), a connecting rod (16) is rotatably connected to the inner side of the plug rod (15), a baffle (17) is rotatably connected to the inner side of the connecting rod (16), and a pull rod (18) is fixedly connected to the inner side of the baffle (17).

3. A convenient and fast bucket elevator according to claim 1, characterized in that: The lower side of the threaded rod (8) is rotatably connected to the inside of the base (2).

4. The convenient and fast bucket elevator according to claim 1, characterized in that: The front and rear ends of the rotating shaft (4) are rotatably connected inside the base (2).

5. The convenient and fast bucket elevator according to claim 1, characterized in that: The top of the second gear (9) is rotatably connected to the bottom of the inner side of the base (2).

6. A convenient and fast bucket elevator according to claim 2, characterized in that: The outer periphery of the baffle (17) is slidably connected to the inner wall of the outer shell (12), and the outer portion of the pull rod (18) is slidably connected to the inside of the outer shell (12).

7. A convenient and fast bucket elevator according to claim 2, characterized in that: The left end of the spring (14) is fixedly connected to the inner wall of the housing (12), and the inside of the insertion rod (15) is slidably connected to the outside of the sliding rod (13).

8. The convenient and fast bucket elevator according to claim 2, characterized in that: The outside of the insertion rod (15) passes through the inside of the outer shell (12) and the outside of the hopper (10) and is inserted into the inside of the extension frame (11).

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