CN110817317A

CN110817317A - Bucket elevator

Info

Publication number: CN110817317A
Application number: CN201911180307.3A
Authority: CN
Inventors: 吴剑锋; 张勇; 梁小文
Original assignee: Gaozhou Lifeng Mortar Co Ltd
Current assignee: Gaozhou Lifeng Mortar Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-02-21

Abstract

The invention discloses a bucket elevator, which comprises a frame, wherein a first guide rail and a second guide rail are arranged on two sides of the frame, a movable support is arranged on the frame, first travelling wheels are respectively arranged on two sides of the upper part of the movable support, the first travelling wheels are positioned on the first guide rail, second travelling wheels are respectively arranged on two sides of the lower part of the movable support, the second travelling wheels are positioned on the second guide rails, the movable support is provided with a movable pulley assembly, a bone hopper is arranged on the movable support, the bone hopper is provided with a feed inlet, the feed inlet is provided with a first closing door, the bone hopper is provided with a discharge outlet, the discharge outlet is provided with a second closing door, a motor with a winding drum is arranged on the top of the frame, the winding drum is provided with a steel wire rope, one end of the steel wire rope is arranged on the winding drum, the steel wire rope bypasses the movable pulley assembly, the arc-shaped guide rail is butted with the second guide rail. The invention can prevent the material from leaking.

Description

Bucket elevator

Technical Field

The invention relates to the field of material conveying equipment, in particular to a bucket elevator.

Background

The bucket elevator is a continuous conveying machine which utilizes a series of hoppers uniformly and fixedly connected to an endless traction member and vertically lifts materials, is suitable for lifting from a low position to a high position, supplies the materials to be conveyed to the hoppers through a vibration table, then the machine automatically and continuously operates and upwards conveys the materials, the conveying speed can be adjusted according to the conveying quantity, the lifting height can be selected as required, the hoppers are designed and manufactured by self, all sizes are designed and manufactured according to actual requirements, the bucket elevator is a matched vertical packaging machine and a computer metering machine, is suitable for lifting and feeding the products such as food, medicine, chemical industry products, concrete, asphalt and the like, the automatic stop and start of the machine can be controlled through signal identification of the packaging machine, but a certain distance is always kept between a discharge port of the elevator and the motion track of the hoppers, and in the process of feeding and discharging under the self structural limitation of the elevator, the condition that the material spills out from the hopper appears easily, causes manufacturing cost's waste, reduces the pay-off efficiency of lifting machine.

Disclosure of Invention

The invention aims to provide a bucket elevator for preventing materials from leaking, which avoids the waste of production cost and improves the feeding efficiency.

In order to achieve the purpose, the invention adopts the following technical scheme:

a bucket elevator comprises a frame, wherein a first guide rail and a second guide rail are arranged on two sides of the frame, a movable support is arranged on the frame, first walking wheels are respectively arranged on two sides of the upper part of the movable support, the first walking wheels are positioned on the first guide rail, second walking wheels are respectively arranged on two sides of the lower part of the movable support, the second walking wheels are positioned on the second guide rail, a movable pulley assembly is arranged at the top of the movable support, a bone hopper is arranged on the movable support, a feed inlet is arranged on the upper surface of the bone hopper, a first sealing door is arranged in the feed inlet, a discharge outlet is arranged on the lower surface of the bone hopper, a second sealing door is arranged in the discharge outlet, a motor with a winding drum is arranged at the top of the frame, and a steel wire rope is arranged on the winding drum, one end of the steel wire rope is arranged on the winding reel, the steel wire rope bypasses the movable pulley assembly, the other end of the steel wire rope is fixed on the inner side face of the top of the rack, a material conveying pipeline is arranged on the rack, two arc-shaped guide rails which are parallel to each other are arranged on the inner side face of the material conveying pipeline, and the arc-shaped guide rails are in butt joint with the second guide rails.

Preferably, both sides of the rack are provided with anti-top-collision devices, and the anti-top-collision devices are positioned above the conveying pipeline.

Preferably, the inner side surface of the top of the rack is provided with a fixing ring, and the other end of the steel wire rope is connected to the fixing ring.

Preferably, the frame is an inclined structure, and a support assembly is arranged on the frame.

The working process of the invention is as follows: the bone hopper can be placed at the lower side of the rack, the first sealing door is in an opening state, the second sealing door is in a closing state, after the bone hopper is filled with materials, the first sealing door can be closed, the motor is started, the winding reel winds the steel wire rope, the movable support is pulled by the steel wire rope, the bone hopper is further moved towards the top of the rack, the first travelling wheel on the movable support can move along the first guide rail, the second travelling wheel on the movable support can move along the second guide rail and then slides into the arc-shaped rail, the bone hopper is embedded into the conveying pipeline, the discharge port of the bone hopper is butted with the conveying pipeline, the second sealing door is opened, the materials in the bone hopper are injected into the conveying pipeline, after the materials are injected, the second sealing door is closed, the bone hopper returns to the lower side of the rack, the first sealing door is opened, and the next injection of the materials is waited.

The invention has the beneficial effects that: because when the position of conveying pipeline was removed to the bone hopper, the bone hopper can be embedded into in the conveying pipeline, the discharge gate dock in the conveying pipeline, the discharge gate is in close fit together with the conveying pipeline, consequently, the in-process of conveying pipeline is injected into through the discharge gate to the material in the bone hopper, the material can not leak to the atmospheric environment, and the bone hopper is in sealed state at the in-process that removes, the material can not spill out in the bone hopper because of the produced vibration of bone hopper self removal yet, avoid manufacturing cost's waste, improve the efficiency of pay-off.

Drawings

Fig. 1 is a schematic structural diagram of a bucket elevator of the present invention.

Fig. 2 is a schematic view of a bone hopper of a bucket elevator of the present invention as viewed from the lower surface upward.

Detailed Description

The technical solution in the embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, a bucket elevator comprises a frame 1, a first guide rail 2 and a second guide rail 3 are arranged on two sides of the frame 1, a movable support 4 is arranged on the frame 1, first traveling wheels 5 are respectively arranged on two sides of the upper portion of the movable support 4, the first traveling wheels 5 are positioned on the first guide rail 2, second traveling wheels 6 are respectively arranged on two sides of the lower portion of the movable support 4, the second traveling wheels 6 are positioned on the second guide rail 3, a movable pulley assembly 7 is arranged at the top of the movable support 4, a bone hopper 8 is arranged on the movable support 4, a feed inlet 9 is arranged on the upper surface of the bone hopper 8, a first closed door 10 is arranged in the feed inlet 9, a discharge outlet 11 is arranged on the lower surface of the bone hopper 8, a second closed door 12 is arranged in the discharge outlet 11, the motor 14 with winding reel 13 sets up the top of frame 1, winding reel 13 on be equipped with wire rope 15, wire rope 15 one end set up winding reel 13 on, wire rope 15 bypass movable pulley assembly 7, wire rope 15 the other end fix the medial surface at the top of frame 1, frame 1 on be equipped with conveying pipeline 16, the medial surface of conveying pipeline 16 be equipped with two arc guide rails 17 that are parallel to each other, arc guide rail 17 with second guide rail 3 butt joint.

The bone hopper is characterized in that a first guide rail 2 and a second guide rail 3 are arranged on two sides of a rack 1, a movable support 4 is arranged on the rack 1, a first walking wheel 5 and a second walking wheel 6 are arranged on the movable support 4, the first walking wheel 5 is positioned on the first guide rail 2, the second walking wheel 6 is positioned on the second guide rail 3, under the driving action of external force, the movable support 4 can move back and forth between the top of the rack 1 and the lower part of the rack 1 through the first walking wheel 5 and the second walking wheel 6, the bone hopper 8 is arranged on the movable support 4, the bone hopper 8 belongs to a container for loading materials, the bone hopper 8 can move along with the movement of the movable support 4, a feed inlet 9 is arranged on the upper surface of the bone hopper 8, the materials are put into the bone hopper 8 through the feed inlet 9, a discharge outlet 11 is arranged on the lower surface of the bone hopper 8, and the materials stored in the bone hopper, a first sealing door 10 is arranged in the feeding hole 9, a second sealing door 12 is arranged in the discharging hole 11, and the first sealing door 10 and the second sealing door 12 enable the bone hopper 8 to become a closed container to store materials in a closed manner, so that the materials are prevented from leaking in the moving process of the bone hopper 8; the top of the movable support 4 is provided with a movable pulley component 7, a motor 14 with a winding reel 13 is arranged at the top of the frame 1, a steel wire rope 15 is arranged on the winding reel 13, one end of the steel wire rope 15 is arranged on the winding reel 13, the steel wire rope 15 bypasses the movable pulley component 7, the other end of the steel wire rope 15 is fixed on the inner side surface of the top of the frame 1, the motor 14 with the winding reel 13 of the movable support 4 is a power source for the movable support 4 to move back and forth on the frame 1, the motor 14 can enable the winding reel 13 to rotate, the rotating winding reel 13 can wind or release the steel wire rope 15, the steel wire rope 15 is utilized to pull the movable support 4, the effect that the movable support 4 moves back and forth between the top of the frame 1 and the lower part of the frame 1 is achieved, in addition, compared with the design that the steel wire rope 15 directly pulls the movable support 4, the design belongs to a labor-saving lever, the design can, the invention avoids the condition of breaking the steel wire rope 15, prolongs the service life of the steel wire rope 15, the frame 1 is provided with a material conveying pipeline 16, the position of the material conveying pipeline 16 is the final destination of the movement of the bone hopper 8, the invention is butted with other devices for processing materials through the material conveying pipeline 16, the materials in the bone hopper 8 are released into the material conveying pipeline 16, because the inner side surface of the material conveying pipeline 16 is provided with two arc-shaped guide rails 17 which are parallel to each other, the arc-shaped guide rails 17 are butted with the second guide rail 3, therefore, when the bone hopper 8 reaches the position of the material conveying pipeline 16, the second walking wheel 6 moves to the arc-shaped track 17, the bone hopper 8 is embedded into the material conveying pipeline 16, the discharge port 11 of the bone hopper 8 is butted with the material conveying pipeline 16, when the bone hopper 8 releases materials into the material conveying pipeline 16, the material can not be revealed to the atmospheric environment, avoids the waste of manufacturing cost, improves the efficiency of pay-off.

Two sides of the frame 1 are provided with anti-bumping devices 18, and the anti-bumping devices 18 are positioned above the material conveying pipeline 16. When the bone hopper 8 reaches the position of the material conveying pipeline 16, the anti-collision device 18 can play a role in buffering, and the damage of the moving support 4 to the frame 1 caused by overlarge impact force generated when the moving support stops moving is avoided.

The inner side surface of the top of the frame 1 is provided with a fixing ring 19, and the other end of the steel wire rope 15 is connected to the fixing ring 19. The other end of the wire rope 15 is tied on the fixing ring 19, and when the wire rope 15 has a problem, a worker can conveniently replace the wire rope 15 with a new one.

The frame 1 is of an inclined structure, and a support component 20 is arranged on the frame 1. The supporting component 20 is responsible for supporting the frame 1 in an inclined structure, and the frame 1 in the inclined structure can ensure that the bone hopper 8 can stably move and release materials while conveying the materials to a certain height.

Claims

1. The bucket elevator comprises a frame (1) and is characterized in that a first guide rail (2) and a second guide rail (3) are arranged on two sides of the frame (1), a moving support (4) is arranged on the frame (1), first walking wheels (5) are respectively arranged on two sides of the upper part of the moving support (4), the first walking wheels (5) are positioned on the first guide rail (2), second walking wheels (6) are respectively arranged on two sides of the lower part of the moving support (4), the second walking wheels (6) are positioned on the second guide rail (3), a movable pulley assembly (7) is arranged at the top of the moving support (4), a bone hopper (8) is arranged on the moving support (4), a feed inlet (9) is arranged on the upper surface of the bone hopper (8), and a first closed door (10) is arranged in the feed inlet (9), the lower surface of bone hopper (8) be equipped with discharge gate (11), discharge gate (11) in be equipped with second closed door (12), motor (14) that have spool (13) set up the top of frame (1), spool (13) on be equipped with wire rope (15), wire rope (15) one end set up spool (13) on, wire rope (15) bypass movable pulley assembly (7), wire rope (15) the other end fix the medial surface at the top of frame (1), frame (1) on be equipped with conveying pipeline (16), the medial surface of conveying pipeline (16) be equipped with two arc guide (17) that are parallel to each other, arc guide (17) with second guide (3) butt joint.

2. The bucket elevator as set forth in claim 1, wherein roof guards (18) are provided on both sides of the frame (1), said roof guards (18) being located above the conveyor pipe (16).

3. The bucket elevator as set forth in claim 2, wherein a fixing ring (19) is provided on an inner side surface of a top of the frame (1), and the other end of the wire rope (15) is connected to the fixing ring (19).

4. The bucket elevator according to claim 1, 2 or 3, characterized in that the frame (1) is of an inclined structure, and the frame (1) is provided with a support assembly (20).