CN216710769U

CN216710769U - Reinforced discharge door of bucket elevator base

Info

Publication number: CN216710769U
Application number: CN202122692744.2U
Authority: CN
Inventors: 金科; 史嘉欣; 曹硕
Original assignee: Global Grain Storage Engineering Co ltd
Current assignee: Global Grain Storage Engineering Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-06-10
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of transport machinery, in particular to a reinforced discharge door of a base of a bucket elevator, which comprises a front plate, an inclined plate, longitudinal beams, a cross beam, a vertical plate and load universal wheels, wherein the longitudinal beams, the cross beam and the vertical plate are vertically connected to form a triangular cylindrical supporting structure, the front plate is fixed on the side surface of the supporting structure in the length direction, the inclined plate is fixed on the inclined surface of the supporting structure, the load universal wheels are arranged in two rows and fixed on the longitudinal beams, the compressive strength of the discharge door is enhanced through optimally setting the supporting structure, the deformation under the heavy pressure is avoided, meanwhile, the two rows of load universal wheels are arranged on the two longitudinal beams, the mounting planes of the load universal wheels are ensured to be consistent, the bearing capacity of a wheel group is ensured, the deformation of the wheel group and the discharge door is avoided, the movement of the discharge door is ensured, the amount of materials infiltrated from a gap at the bottom of the discharge door is reduced, and the discharge door is abutted to the base through the surface, good sealing effect is ensured, and material leakage is avoided.

Description

Reinforced discharge door of bucket elevator base

Technical Field

The utility model relates to the technical field of transport machinery, in particular to a reinforced discharge door of a base of a bucket elevator.

Background

The bucket elevator is a conveying device commonly used in port and wharf, grain processing and mineral exploitation industries and is used for conveying powdery, granular and small materials in a vertical or inclined mode. Because structural relation, the lifting machine tail is used for the feeding, what can't avoid is that long-time operation back, the lifting machine tail has remaining material to pile up, if not often clear up, can cause the material to go mildy and rot, harden. Normal materials can be polluted due to mildew, and the hardened materials can damage a bucket of the hoisting machine and damage equipment. Therefore, a discharge door cleaning device is required to be arranged in the elevator base. The traditional discharge door is generally of a hinge structure and a sliding plate structure, the hinge structure cannot bear excessive material accumulation, the material is easy to deform and is jacked open, and dust and grain are leaked. The slide plate structure is easy to be blocked and cannot be opened easily.

Application number is 201520380030X name is a bucket elevator bin gate's utility model discloses a bucket elevator bin gate, include the bin outlet of compriseing a plurality of curb plates and bottom plate, the lateral plate bottom disappearance of bin outlet forms the bin outlet, the corresponding bin outlet of bin outlet inside below is equipped with the spacing of two slopes respectively, and two spacing correspond the laminating with bin outlet both sides board respectively, be equipped with between spacing and the bin outlet and remove the support, remove the support include with bin outlet assorted back fender frame, the support of a plurality of right angled triangle's of back fender frame front side fixedly connected with support frame, every support frame lower part all is equipped with the gyro wheel, it can follow bin outlet bottom plate round trip to slide to remove the support through the gyro wheel, removes the anterior fixedly connected with of support and spacing assorted slope baffle. This structural practicability is relatively poor, and a large amount of materials can be stored up to the bottom when arranging the silo and using, and this structure is difficult to bear heavier material weight, and this structural seal nature is relatively poor moreover, and it is not enough to be connected position intensity with row's silo, arranges the bin gate and arranges and produce the gap between the bin gate easily, leads to the bottom to leak the material, piles up arranging the bin gate below, and the influence is arranged the bin gate and is removed, uses unilateral gyro wheel to warp under the heavy load easily moreover, leads to the gyro wheel jamming, is difficult to remove.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior problems, the utility model provides a reinforced discharge door of a base of a bucket elevator.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a hopper elevator frame strenghthened type bin gate, includes front bezel, swash plate, longeron, crossbeam, riser and load universal wheel, longeron, crossbeam and riser are connected perpendicularly and are formed triangular prism shape bearing structure, the front bezel is fixed in bearing structure's length direction's side, the swash plate is fixed on bearing structure's inclined plane, the load universal wheel is equipped with two rows, and fixes on the longeron.

Specifically, through optimizing and setting up bearing structure, strengthen the compressive strength who arranges the bin gate, avoid heavily pushing down and warp, simultaneously through setting up two rows of load universal wheels, and set up on two longerons, guarantee that load universal wheel mounting plane is unanimous, guarantee the bearing capacity of wheelset, avoid wheelset and row bin gate to warp, guarantee that row bin gate removes unobstructed.

According to another embodiment of the utility model, the distance between the lower edges of the vertical plates and the inclined plates and the bottom plane of the load-bearing universal wheel is less than 5 mm. Under the premise of good compressive strength, the distance between the lower edges of the vertical plates and the inclined plates and the bottom plane of the load universal wheel can be properly reduced, and the amount of materials permeating from gaps at the bottom of the discharge door is reduced.

According to another embodiment of the utility model, the longitudinal beams are channel steel, the transverse beams are square steel, and the whole discharge door is of a welded structure. Effectively guarantee the bulk strength of arranging the bin gate.

According to another embodiment of the present invention, further comprising extending the perimeter of the front panel beyond the sides of the support structure. Through setting up the side that extends bearing structure, make between bin outlet door and the frame through the butt of face with the face, guarantee good sealed effect, avoid the material to leak.

The material discharging door has the advantages that the supporting structure is optimally arranged, the compressive strength of the material discharging door is enhanced, the deformation under heavy pressure is avoided, meanwhile, the two rows of load universal wheels are arranged on the two longitudinal beams, the mounting planes of the load universal wheels are consistent, the bearing capacity of the wheel groups is ensured, the deformation of the wheel groups and the material discharging door is avoided, the material discharging door is ensured to move smoothly, the amount of materials penetrating from a gap at the bottom of the material discharging door is reduced, the material discharging door is abutted to the base through the surface, a good sealing effect is ensured, and the material leakage is avoided.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of a bucket elevator machine base without a discharge gate;

FIG. 2 is a schematic view of a bucket elevator frame with a discharge gate mounted thereon;

FIG. 3 is a side schematic view of a bucket elevator bed;

FIG. 4 is an enlarged view at X in FIG. 3;

FIG. 5 is a locking handle installation schematic;

FIG. 6 is a schematic view of a discharge gate configuration.

In the figure, a machine base 1, a platform 11, a wall plate 12, a discharge port 121, a discharge door 2, a front plate 21, an inclined plate 22, a load universal wheel 23, a longitudinal beam 24, a cross beam 25, a vertical plate 26, a U-shaped groove 211 and a locking handle 3.

Detailed Description

As shown in fig. 3-6, which are schematic structural diagrams of the present invention, a reinforced discharge door of a bucket elevator machine base comprises a front plate 21, an inclined plate 22, a longitudinal beam 24, a cross beam 25, a vertical plate 26 and load-bearing universal wheels 23, wherein the longitudinal beam 24, the cross beam 25 and the vertical plate 26 are vertically connected to form a triangular prism-shaped support structure, the front plate 21 is fixed on a side surface of the support structure in a length direction, the inclined plate 22 is fixed on an inclined surface of the support structure, and the load-bearing universal wheels 23 are provided in two rows and fixed on the longitudinal beam 24. The load-carrying universal wheel 23 may be a ball-shaped universal wheel.

The longitudinal beams 24 are arranged along the length direction of the discharge gate, and the transverse beams 25 are arranged along the width direction of the discharge gate. One side of the length direction of the discharge gate is a side surface, and the other side of the length direction of the discharge gate is an inclined surface. During assembly, the flatness of the bottom surfaces of the longitudinal beams 24 for mounting the load universal wheels 23 is controlled, and the wheel bottom heights of the load universal wheels 23 are kept consistent.

Preferably, the distance between the lower edges of the vertical plates 26 and the inclined plates 22 and the bottom plane of the load universal wheel 23 is less than 5 mm.

Preferably, the longitudinal beam 24 is a channel steel, the cross beam 25 is a square steel, and the whole discharge door 2 is of a welded structure.

Preferably, the periphery of the front plate 21 extends out of the side surface of the supporting structure, and is provided with a plurality of U-shaped grooves 211.

Specifically, frame 1 bottom both sides are equipped with wallboard 12, are equipped with bin outlet 121 on wallboard 12, and the bottom of bin outlet 121 is the platform 11 of base, and bin outlet 2 inserts from the interior of bin outlet 121, and the riser 26 and the swash plate 22 of bin outlet 2 both sides and the little clearance fit of bin outlet 121, load universal wheel 23 roll on platform 11, and front bezel 21 and wallboard 12 butt, and fasten through locking handle 3. The locking handle 3 is provided with a handle and a stud, the wallboard 12 is provided with a through hole corresponding to the U-shaped groove 211, the inner side of the wallboard 12 is correspondingly welded with a nut, the stud of the locking handle 3 penetrates through the U-shaped groove 211 to be connected with the nut, and the locking handle 3 can be directly screwed by hand, so that the assembly and disassembly are convenient. More than two discharge doors 2 can be respectively arranged on two sides of the bottom of the machine base 1 according to the size of the machine. The locking handle 3 may be a star handle.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a hopper elevator frame strenghthened type bin gate, characterized by, includes front bezel (21), swash plate (22), longeron (24), crossbeam (25), riser (26) and load universal wheel (23), longeron (24), crossbeam (25) and riser (26) are connected perpendicularly and are formed triangular prism shape bearing structure, front bezel (21) are fixed in bearing structure's length direction's side, swash plate (22) are fixed on bearing structure's inclined plane, load universal wheel (23) are equipped with two rows, and fix on longeron (24).

2. The reinforced discharge door of the bucket elevator base as set forth in claim 1, wherein the distance between the lower edges of the vertical plates (26) and the inclined plates (22) and the bottom plane of the load-carrying universal wheel (23) is less than 5 mm.

3. The reinforced discharge door of the bucket elevator base as claimed in claim 1, wherein the longitudinal beams (24) are channel beams, the cross beams (25) are square steel, and the whole discharge door (2) is of welded structure.

4. The reinforced discharge door of a bucket elevator frame as set forth in claim 1, wherein said front panel (21) extends around the periphery thereof to the side of the support structure.