Heavy particle hopper elevator
By introducing structures such as screens, side boxes, push plates, and vibrating motors into the heavy-duty pellet bucket elevator, the problems of debris entry and blockage are solved, and the orderly conveying and smooth discharge of materials are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-22
- Publication Date
- 2026-03-20
AI Technical Summary
Existing heavy-duty pellet bucket elevators are prone to damage due to the entry of large-volume debris, and improper speed control of pellet materials during feeding can easily lead to blockage of the discharge pipe.
A heavy-duty pellet bucket elevator was designed, which adopts a Z-type elevator and is equipped with a first screen, side box, push plate, partition, elastic rod and vibrating motor to intercept and separate impurities, and the vibrating motor vibrates the discharge pipe to ensure smooth material conveying.
It effectively intercepts large debris, reduces machine damage, controls material speed, lowers the probability of blockage, and improves the smoothness of material feeding and discharging.
Smart Images
Figure CN224014608U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of material handling technology, specifically a heavy-duty pellet bucket elevator. Background Technology
[0002] A pellet bucket elevator, also known as a bucket elevator, is a continuous conveying machine that uses a series of buckets uniformly fixed to an endless traction component to vertically lift materials. It is divided into three types: ring chain, plate chain, and belt. It is used to lift granular materials from a low place to a high place in order to realize the conveying of granular materials.
[0003] However, existing heavy-duty pellet bucket elevators typically feed pellet materials by separating the feed hopper from the machine's inlet. Due to the large size of the inlet and the need to keep it open for extended periods during feeding, large debris can easily enter the machine, leading to potential damage. Furthermore, the speed at which pellets fall into the hopper needs to be controlled. If the speed is not properly controlled, a large amount of pellets can accumulate in the same hopper. When the hopper is subsequently tilted to discharge, a large volume of pellets will flow into the discharge pipe, potentially causing blockages and affecting the smooth operation of the machine's feeding and discharging processes. Utility Model Content
[0004] The purpose of this invention is to provide a heavy-duty pellet bucket elevator to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a heavy-duty pellet bucket elevator, comprising a Z-type elevator, a vertical cylinder fixedly connected to the bottom end of the Z-type elevator, a rotary motor installed on the front of the vertical cylinder, a rotating shaft rotatably connected to the output end of the rotary motor, multiple partitions fixedly connected to the middle of the rotating shaft, multiple elastic rods fixedly connected to the outer wall of the rotating shaft, a pendulum ball fixedly connected to the top end of the elastic rods, a feed inlet opened at the top end of the vertical cylinder, a first screen provided at the bottom of the feed inlet, and a side box provided on one side of the feed inlet;
[0006] The bottom of the side box is provided with a card box, and a second screen is embedded at the junction of the side box and the card box. A push plate is provided on the other side of the feed inlet. A feeding hopper is rotatably connected to the inner side of the Z-shaped elevator. A discharge pipe passes through the top of the Z-shaped elevator. A connecting hose is sleeved on the bottom end of the discharge pipe. A collar is sleeved on the bottom end of the connecting hose. A vibration motor is fixedly installed on one side wall of the collar. An inspection window is installed on the front of the Z-shaped elevator.
[0007] Preferably, a side wall of the vertical cylinder close to the push plate is fixedly provided with an electric push rod, an output end of the electric push rod is fixedly connected with the push plate, and the push plate is slidably connected with the first screen through the electric push rod.
[0008] Preferably, a side wall of the side box close to the feeding port is provided with an opening, and the push plate is slidably connected with the opening.
[0009] Preferably, one end of the first screen is fixedly provided with a sliding bar, and the first screen is slidably connected with the feeding port through the sliding bar.
[0010] Preferably, the partition plate is rotatably connected with the vertical cylinder through a rotating shaft, and a bottom of the vertical cylinder is communicated with an inside of the Z-shaped elevator.
[0011] Preferably, the feeding hopper is slidably connected with the bottom of the vertical cylinder through an annular chain in the Z-shaped elevator.
[0012] Preferably, a top end of the clamping box is provided with an opening, and the clamping box is communicated with the inside of the side box through the opening.
[0013] Compared with the prior art, the heavy particle hopper elevator has the following beneficial effects:
[0014] 1. The heavy particle hopper elevator is provided with the first screen, so that large-volume sundries entering the machine together with the particle materials can be intercepted at the feeding hopper in time, the sundries intercepted on the first screen can be pushed into the side box for temporary collection through cooperation of the side box and the push plate, the interference of the sundries on the particle material feeding is reduced, a small part of the particle materials pushed into the side box will also be collected in the clamping box through the second screen, the isolated cleaning of the screened sundries is realized, and the probability of the sundries entering the inside of the machine is reduced.
[0015] 2. The heavy particle hopper elevator is provided with the partition plate, the elastic rod and the swing ball, so that the particle materials can orderly fall from the feeding hopper to the inside of the feeding hopper, the entering material particles are simultaneously separated into the same size, the material will not have a large instantaneous volume when the feeding hopper is overturned, the connecting hose, the sleeve ring and the vibration motor are further provided, so that the end of the discharging pipe can be regularly vibrated, the particle materials entering the discharging pipe can smoothly slide out of the discharging pipe, the probability of the blockage of the discharging pipe is reduced, and the smoothness of the feeding and discharging of the machine is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Fig. 1 It is a whole structure schematic view of the utility model;
[0017] Fig. 2 It is a partition plate and swing ball structure schematic view of the utility model;
[0018] Fig. 3 It is the structure schematic view of the card box and side box of the utility model;
[0019] Fig. 4 It is the structure schematic view of the collar and vibration motor of the utility model.
[0020] In the figure: 1, Z type elevator; 2, vertical cylinder; 3, card box; 4, side box; 5, feed inlet; 6, first screen; 7, push plate; 8, electric push rod; 9, rotary motor; 10, draw strip; 11, access window; 12, discharge pipe; 13, connecting hose; 14, collar; 15, vibration motor; 16, rotating shaft; 17, partition; 18, elastic rod; 19, pendulum ball; 20, feeding hopper; 21, opening; 22, second screen. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] In the description of the utility model, it should be explained that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium; can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0024] For example, Figs. 1 to 4As shown, the heavy particle hopper elevator of the embodiment comprises a Z-type elevator 1, the Z-type elevator 1 is a conventional prior art, the bottom end of the Z-type elevator 1 is fixedly connected with a vertical cylinder 2, the middle part of the vertical cylinder 2 is an annular cylindrical structure, so that the partition plate 17 can smoothly rotate in the middle part of the vertical cylinder 2 along the rotating shaft 16, and the partition plates 17 equally distributed on the rotating shaft 16 can divide the middle part of the vertical cylinder 2 into a plurality of cavities with the same volume, so that the material particles entering from the feed inlet 5 can be uniformly distributed in the cavities formed by the partition plates 17, thereby facilitating the uniform falling of the material particles into the feeding hopper 20 at the bottom of the vertical cylinder 2, the front surface of the vertical cylinder 2 is provided with a rotating motor 9, the output end of the rotating motor 9 is rotatably connected with the rotating shaft 16, the rotating shaft 16 can rotate at a constant speed in the vertical cylinder 2 under the drive of the rotating motor 9, thereby realizing the conveying of the material particles by the partition plates 17 into the feeding hopper 20 at the bottom of the vertical cylinder 2, the middle part of the rotating shaft 16 is fixedly connected with a plurality of partition plates 17, the outer wall of the rotating shaft 16 is fixedly connected with a plurality of elastic rods 18, the elastic rods 18 can be driven to swing by the centrifugal force generated when the rotating shaft 16 rotates, thereby realizing the knocking of the partition plates 17 by the top end of the swing ball 19, so as to reduce the adhesion of the material particles on the partition plates 17, thereby facilitating the smooth falling of the material particles on the partition plates 17 into the feeding hopper 20, the top end of the elastic rod 18 is fixedly connected with the swing ball 19, the top end of the vertical cylinder 2 is provided with a feed inlet 5, the bottom of the feed inlet 5 is provided with a first screen 6, the function of the first screen 6 is to isolate large-volume sundries in the feed inlet 5, so as to avoid sundries entering the machine interior through the feed inlet 5, one side of the feed inlet 5 is provided with a side box 4, the function of the side box 4 is to temporarily collect the sundries intercepted by the first screen 6, thereby reducing the interference of the sundries on the particle material passing through the first screen 6;
[0025] The bottom end of the side box 4 is provided with the card box 3, and the joint of the side box 4 and the card box 3 is embedded with the second screen 22, the mesh number of the second screen 22 is the same as that of the first screen 6, and both are five meshes, which can separate the material particles accidentally pushed into the side box 4 by the push plate 7 from the sundries, thereby reducing unnecessary loss of material particles. The other side of the feeding port 5 is provided with the push plate 7, the bottom end of the push plate 7 is fixedly provided with a brush strip, which can brush the top surface of the first screen 6, thereby facilitating the push of sundries from the first screen 6 into the side box 4. The inner side of the Z-shaped elevator 1 is rotatably connected with the feeding hopper 20, which is often connected, lifted and operated by the chain transmission assembly of the Z-shaped elevator 1, and is a prior art. The opening of the feeding hopper 20 is always upward before dumping the material. The top end of the Z-shaped elevator 1 penetrates the discharge pipe 12, the bottom end of the discharge pipe 12 is sleeved with the connecting hose 13, the bottom end of the connecting hose 13 is sleeved with the sleeve ring 14, one side wall of the sleeve ring 14 is fixedly provided with the vibration motor 15, the vibration motor 15 can drive the sleeve ring 14 to vibrate after being powered on, so that the sleeve ring 14 drives the connecting hose 13 to resonate, thereby facilitating the quick discharge of the material particles blocked in the connecting hose 13 by the vibration shaking method. The front of the Z-shaped elevator 1 is provided with the maintenance window 11, which is used for facilitating the maintenance of the driving structure inside the machine.
[0026] Specifically, the vertical cylinder 2 is fixedly provided with the electric push rod 8 on one side wall close to the push plate 7, the output end of the electric push rod 8 is fixedly connected with the push plate 7, the push plate 7 is slidably connected with the first screen 6 through the electric push rod 8, the push plate 7 can be pushed by the electric push rod 8, thereby realizing the sliding of the push plate 7 along the top of the first screen 6, and realizing the push of the sundries intercepted on the first screen 6 into the side box 4 by the push plate 7.
[0027] Further, the side box 4 is provided with the opening 21 on one side wall close to the feeding port 5, the push plate 7 is slidably connected with the opening 21, and the opening 21 is used for facilitating the sundries to enter the side box 4 from the feeding port 5 and be temporarily collected, thereby avoiding the accumulation of the sundries on the first screen 6, which affects the feeding of the granular material.
[0028] Further, one end of the first screen 6 is fixedly connected with the pull-out strip 10, and the first screen 6 is slidably connected with the feeding port 5 through the pull-out strip 10. The pull-out strip 10 is used for facilitating the pull-out of the first screen 6 from the front of the top of the vertical cylinder 2, thereby facilitating the replacement of the damaged first screen 6.
[0029] Further, the partition plate 17 is rotatably connected with the vertical cylinder 2 through the rotating shaft 16, the bottom of the vertical cylinder 2 is communicated with the inside of the Z-shaped elevator 1, and the vertical cylinder 2 is used for equally separating the material particles entering the machine, thereby reducing the situation that the material particles excessively fall into the feeding hopper 20, and reducing the smoothness of the material particles when feeding and discharging.
[0030] Further, the feeding hopper 20 is slidably connected with the bottom of the vertical cylinder 2 through the annular chain in the Z-type elevator 1, and the feeding hopper 20 can receive the material particles falling in the vertical cylinder 2, so as to realize the lifting of the material by the Z-type elevator 1.
[0031] Further, the top end of the card box 3 is provided with a through opening, and the card box 3 is communicated with the inside of the side box 4 through the through opening, and the through opening can separate the material in the side box 4 from the sundries in the side box 4, so as to reduce the unnecessary loss of the granular material.
[0032] The use method of the embodiment is as follows: when the heavy granular material hopper elevator is used, the machine needs to be powered on first, then the granular material to be lifted can be poured into the feeding port 5 at the top of the vertical cylinder 2, when the sundries fall into the feeding port 5, the sundries are intercepted by the first sieve net 6, when the sundries on the first sieve net 6 are more, the feeding can be stopped first, then the electric push rod 8 is started, so that the push plate 7 is pushed along the top of the first sieve net 6 by the electric push rod 8, so that the push plate 7 pushes the sundries on the first sieve net 6 into the side box 4 through the opening 21, so that the sundries are moved away from the first sieve net 6, if the granular material is accidentally pushed into the side box 4, the granular material in the side box 4 will fall into the card box 3 after passing through the second sieve net 22, then the granular material passing through the first sieve net 6 will fall between the baffles 17 driven to rotate by the rotating motor 9, and will move to the bottom of the vertical cylinder 2 along with the rotation of the baffles 17, and then will fall into the feeding hopper 20 circulating in the Z-type elevator 1, then the granular material will slide out of the discharge pipe 12 at the top of the Z-type elevator 1, when the discharge pipe 12 is blocked, the vibration motor 15 can be started, so that the vibration motor 15 drives the sleeve ring 14 to vibrate, so that the sleeve ring 14 drives the connecting hose 13 to resonate, so that the discharge pipe 12 resonates, so that the granular material blocked in the discharge pipe 12 can shake and fall into the connecting hose 13, so that the discharge of the machine is smoother.
[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, and for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified or some technical features can be replaced by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A heavy-duty pellet bucket elevator, comprising a Z-type elevator (1), characterized in that: The bottom end of the Z-type elevator (1) is fixedly connected to a vertical cylinder (2). A rotary motor (9) is installed on the front of the vertical cylinder (2). The output end of the rotary motor (9) is rotatably connected to a rotating shaft (16). Multiple partitions (17) are fixedly connected to the middle of the rotating shaft (16). Multiple elastic rods (18) are fixedly connected to the outer wall of the rotating shaft (16). A pendulum ball (19) is fixedly connected to the top of the elastic rod (18). A feed inlet (5) is opened at the top of the vertical cylinder (2). A first screen (6) is provided at the bottom of the feed inlet (5). A side box (4) is provided on one side of the feed inlet (5). The bottom of the side box (4) is provided with a card box (3), and a second screen (22) is embedded at the junction of the side box (4) and the card box (3). A push plate (7) is provided on the other side of the feed inlet (5). A feeding hopper (20) is rotatably connected to the inner side of the Z-type elevator (1). A discharge pipe (12) passes through the top of the Z-type elevator (1). A connecting hose (13) is sleeved at the bottom of the discharge pipe (12). A collar (14) is sleeved at the bottom of the connecting hose (13). A vibration motor (15) is fixedly installed on one side wall of the collar (14). An inspection window (11) is installed on the front of the Z-type elevator (1).
2. The heavy-duty pellet bucket elevator according to claim 1, characterized in that: An electric push rod (8) is fixedly installed on one side wall of the vertical cylinder (2) near the push plate (7). The output end of the electric push rod (8) is fixedly connected to the push plate (7). The push plate (7) is slidably connected to the first screen (6) through the electric push rod (8).
3. The heavy-duty pellet bucket elevator according to claim 1, characterized in that: The side box (4) has an opening (21) on one side wall near the feed inlet (5), and the push plate (7) is slidably connected to the opening (21).
4. A heavy-duty pellet bucket elevator according to claim 1, characterized in that: A drawbar (10) is fixedly connected to one end of the first screen (6), and the first screen (6) is slidably connected to the feed inlet (5) through the drawbar (10).
5. A heavy-duty pellet bucket elevator according to claim 1, characterized in that: The partition (17) is rotatably connected to the vertical cylinder (2) via a rotating shaft (16), and the bottom of the vertical cylinder (2) is connected to the interior of the Z-type elevator (1).
6. A heavy-duty pellet bucket elevator according to claim 1, characterized in that: The feeding hopper (20) is slidably connected to the bottom of the vertical cylinder (2) via an annular chain inside the Z-shaped elevator (1).
7. A heavy-duty pellet bucket elevator according to claim 1, characterized in that: The top of the card box (3) has an opening, and the card box (3) communicates with the interior of the side box (4) through the opening.