CN109264424B - Bucket chain plate type muck conveying device and working method thereof - Google Patents
Bucket chain plate type muck conveying device and working method thereof Download PDFInfo
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- CN109264424B CN109264424B CN201811066774.9A CN201811066774A CN109264424B CN 109264424 B CN109264424 B CN 109264424B CN 201811066774 A CN201811066774 A CN 201811066774A CN 109264424 B CN109264424 B CN 109264424B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/04—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with pick-up shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/08—Loading land vehicles using endless conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/188—Preventing escape of dust by means of non-sealed systems with spraying means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
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- Aviation & Aerospace Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a bucket chain plate type muck conveying device and method, which comprises a turnover bucket, a receiving platform, a chain plate conveyor and a discharging platform, wherein the turnover bucket is fixed on one side of the receiving platform and can be turned over relative to a fixed point so as to release muck carried and placed on the receiving platform, the other side of the receiving platform is connected with the chain plate conveyor, the receiving platform is provided with a slope surface inclined to the chain plate conveyor, and the discharging platform is arranged at the output end of the chain plate conveyor. The invention has the advantages of simple operation, convenient arrangement, high environmental protection, safety and practical value.
Description
Technical Field
The invention relates to a bucket chain plate type muck conveying device and a working method thereof.
Background
The slag loading machine for the tunnel is also called a rock loading machine, and has the advantages of small required overall dimension, firmness, durability, convenient operation and high production efficiency. The types of slag loading machines are many, and the slag loading machines can be divided into the following types according to the configuration of a slag raking machine: shovel type, crab claw type, vertical claw type and bucket type. The bucket type slag loading machine is an indirect discontinuous slag loading machine and has three slag unloading modes of tipping bucket rear unloading, front unloading and side unloading. Crab claw type, vertical claw type and bucket type slag loading machines are continuous slag loading machines and are all provided with scraper blade (or chain plate) transferring and rear unloading mechanisms.
The running mode of the slag loading machine has two modes of track running and tire running. The device is also provided with two walking mechanisms of crawler walking and rail walking. The track walking type slag loader needs to be paved with walking tracks, so the working range is limited. However, some slag loading mechanisms of the rail-walking type slag loading machine can rotate for a certain angle so as to increase the working width of the slag loading mechanism. If necessary, additional paving tracks can be adopted to meet the requirement of larger working width. The tire walking type slag loading machine is flexible to move, and the working range is not limited. However, in a tunnel having water and soil surrounding rocks, there is a possibility that slippage and subsidence occur.
The working capacities of the slag-charging machines are different when the slag-off modes, the running modes and the equipment power are different. The selection of the slag loading machine should fully consider the conditions of surrounding rocks and underground tunnels, the working width and the matching and organization of the surrounding rocks and the underground tunnels with the transport vehicles so as to fully exert the respective working efficiency and shorten the slag loading time.
After blasting, how to utilize efficient slag discharging and loading to quickly convey slag out of an operation surface for the next procedure; how to improve the width and the depth of a working surface by utilizing a slag discharging car; how to automatically integrate the slag discharging car for construction and reduce the continuous working labor of operators; meanwhile, when the residue soil is transported, the problem of dust flying is reduced; because of different slag viscosity coefficients, how to prevent the tire from slipping when the tire is in contact with the slag surface;
the above problems become problems to be solved by the conventional muck trucks, and further research on the operability of the muck loader is required.
Disclosure of Invention
The invention aims to solve the problems and provides a bucket chain plate type slag conveying device and a working method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a bucket chain slat type dregs conveyer, is including turning over formula scraper bowl, receipts material platform, drag chain conveyor and the platform of unloading, can turn over the formula scraper bowl and be fixed in receipts material platform one side, can turn for the fixed point to take advantage of the dregs of putting to receiving the material platform release, receive the opposite side connection drag chain conveyor of material platform, and receive the material platform and be provided with the slope face that inclines drag chain conveyor, the platform of unloading sets up in drag chain conveyor's output.
By way of further limitation, the slope of the sloped surface is 5-10 °.
As a further limitation, the material receiving platform can be extended and retracted back and forth in the horizontal plane, so that the working surface of each cycle is enlarged under the condition that the machine body is not moved.
By way of further limitation, the ramp surface is provided with a rotation axis, and the drive ramp surface rotates in a horizontal plane.
As a further limitation, vertical slag-falling-preventing material plates are arranged on two sides of the material receiving platform.
As a further limitation, a traveling mechanism is arranged below the material receiving platform.
By way of further limitation, the running gear is a tire, and the tire needs to be provided with a tire chain, so that the tire can be in better contact with dregs, and slipping and sinking are prevented.
As further inject, but install the control type and slag tap barrier plate on the drag chain conveyor, prevent that the dregs from dropping.
As a further limitation, a dust removal chamber is arranged outside the chain plate conveyor, and the dust removal chamber sprays water to the chain plate conveyor in an atomizing water spraying mode.
Based on the working method of the device, the dump bucket is used for conveying the slag to the receiving platform, the slope surface of the receiving platform enables the slag to be continuously conveyed to the chain plate type conveyor, and then the slag is automatically conveyed to the slag loading vehicle by the discharging platform, so that one-time slag loading operation cycle is completed.
Compared with the prior art, the invention has the beneficial effects that:
1) the device adopts the rotating shaft, enlarges the working area of slag discharge and is flexible.
2) The whole device is integrated and constructed automatically, and the labor workload of personnel is reduced.
3) This device adopts two baffle systems for it is less to fall the sediment when slagging tap, totally and strengthened factor of safety.
4) This device adopts atomizing dust collector for the dregs is less when the transportation with drop, environmental protection and practicality.
5) This device adopts the platform of unloading when unloading, has reduced the damage that gravity whereabouts goes on to the vehicle, this device easy operation, arrange the convenience, have very high environmental protection, safety, practical value.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a front view of the mechanism of the present embodiment;
FIG. 2 is a top view of the mechanical apparatus of the present embodiment;
fig. 3(a) and 3(b) are schematic and left side views of the scraper chain conveyor of the embodiment;
among them, antiskid chain ⑥ chain conveyer ⑦ cab (dust removing chamber) ⑧ muck ⑨ muck car ⑩ on device material plate ⑤ tire with small frictional resistance of ④ 5 degree at fixed end ④ degree of ① reversible type bucket ② hinged chain ③
Vertical direction baffle
Material receiving platform
Go upstairs.
The specific implementation mode is as follows:
the invention is further described with reference to the following figures and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only terms of relationships determined for convenience of describing structural relationships of the parts or elements of the present invention, and are not intended to refer to any parts or elements of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and mean either a fixed connection or an integrally connected or detachable connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be determined according to specific situations by persons skilled in the relevant scientific or technical field, and are not to be construed as limiting the present invention.
The embodiment provides a bucket chain plate type muck conveying device and an operation method thereof, solves the problems of discontinuous slag discharging and limited amount after the face blasting, and has the advantages of simple operation, convenient arrangement, large one-time loading capacity, uninterrupted construction, full automation and high utilization rate.
The scheme is as follows: the utility model provides a scraper bucket chain slat type dregs conveyer, utilizes can turn over formula scraper bowl (dress sediment), unloads behind the tipping bucket to receiving the material platform on, receiving the material platform and having the material board of 5 slopes, and adopt the less contact surface of coefficient of friction, utilize the rotation axis of settling above that simultaneously for the sediment material is constantly carried on the chain slat type conveyer, and then automatic transport to the dress sediment car, accomplishes once and loads the sediment operation circulation.
As shown in figure 1, the muck is conveyed to the receiving platform by the turnover bucket, and meanwhile, the receiving platform can rotate 180 degrees according to a rotating shaft carried by the receiving platform, so that the working surface is increased, and the circulating workload is increased, so that the machine can convey the muck with larger width in a circulating way under the condition that the machine is not moved.
The material receiving platform can be longitudinally extended by a hydraulic device and can rotate by a rotating shaft in the horizontal direction, so that the working area of each cycle is enlarged. Receive the material platform simultaneously and adopt 5 degrees downward slope and the less device material board of frictional resistance for the slag charge can be free, automatic downwardly extending to the conveyer belt when carrying, need not manual operation, simultaneously, adopts the baffle on receiving the material platform, makes the slag charge when transporting before the conveyer belt, can not drop, guarantees safety and efficiency.
The tire of the used tire walking type slag loading machine is attached with an iron anti-skid chain, so that the situation that a vehicle slips when passing through an inverted arch trestle and being constructed on a slag surface is prevented.
As shown in fig. 2 and 3, the conveyor belt adopts a chain plate conveyor, and a retractable vertical baffle is attached to the chain plate conveyor belt to prevent the dregs from falling off in the conveying process.
And a dust removal chamber is adopted at the opposite side of the copilot, namely atomized water is sprayed to the conveying belt in a water injection and atomization mode, so that the problem of flying of dust in the residue soil is reduced.
Set up the platform of unloading at the conveyer belt end, prevent that the dregs from to unloading the damage of sediment car when the whereabouts because self weight and gravitational potential energy when dropping.
Turnover type bucket ① is turned backwards to a material receiving platform with a slope of 5 degrees after digging residue soil
Upper and receiving platform
The upper dregs ⑧ are conveyed downwards to the chain-link conveyor ⑥, the dregs ⑧ are discharged to the dreg transport vehicle ⑨ by the discharging platform at the tail of the chain-link conveyor ⑥ along with the rotation of the chain-link conveyor ⑥, and meanwhile, the dust removal chamber sprays water to the chain-link conveyor in an atomizing water spraying mode to remove dust, and one cycle is completed.
Because the material receiving platform that uses can stretch out and draw back in the horizontal plane, control the rotation for under the motionless condition of fuselage, the operation face can be enlarged in every circulation.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (9)
1. The utility model provides a scraper bucket chain plate formula dregs conveyer, characterized by: including can turning over formula scraper bowl, receiving material platform, drag chain conveyor and the platform of unloading, can turn over formula scraper bowl and be fixed in receiving material platform one side, can turn for the fixed point to receive the release of material platform and take advantage of the dregs of putting, receive the material platform and can vertically extend by hydraulic means, can rotate by the rotation axis in the horizontal direction, with this expansion every circulation operation face, receive the opposite side connection drag chain conveyor of material platform, and receive the material platform and be provided with the slope of inclination drag chain conveyor, the slope is provided with the rotation axis, and the drive slope is at the horizontal plane internal rotation, the platform of unloading sets up in drag chain conveyor's output.
2. The bucket link plate type muck conveying device of claim 1, wherein: the gradient of the gradient surface is 5-10 degrees.
3. The bucket link plate type muck conveying device of claim 1, wherein: the material receiving platform can stretch back and forth in the horizontal plane, so that the circulating operation surface is enlarged each time under the condition that the machine body is not moved.
4. The bucket link plate type muck conveying device of claim 1, wherein: and vertical slag falling-preventing material plates are arranged on two sides of the material receiving platform.
5. The bucket link plate type muck conveying device of claim 1, wherein: and a traveling mechanism is arranged below the material receiving platform.
6. The bucket link plate type muck conveying device of claim 5, wherein: the running mechanism is a tire, and the tire needs to be provided with an anti-skid chain, so that the tire is in better contact with muck, and slipping and sinking are prevented.
7. The bucket link plate type muck conveying device of claim 1, wherein: the installation can control formula stop plate of slagging tap on the drag chain conveyor, prevents that the dregs from dropping.
8. The bucket link plate type muck conveying device of claim 1, wherein: the chain scraper conveyor is characterized in that a dust removal chamber is arranged outside the chain scraper conveyor, and the dust removal chamber sprays water to the chain scraper conveyor in an atomizing water spraying mode.
9. Method of operation based on a device according to any of claims 1-8, characterized in that: the utilization can turn over the formula scraper bowl, transport the sediment soil and receive on the material platform, the slope face of receiving the material platform makes the sediment material constantly carry the chain slat type conveyer on, and then by the automatic transportation of platform of unloading to the dress sediment car, accomplish a dress sediment operation circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066774.9A CN109264424B (en) | 2018-09-13 | 2018-09-13 | Bucket chain plate type muck conveying device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066774.9A CN109264424B (en) | 2018-09-13 | 2018-09-13 | Bucket chain plate type muck conveying device and working method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109264424A CN109264424A (en) | 2019-01-25 |
| CN109264424B true CN109264424B (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811066774.9A Active CN109264424B (en) | 2018-09-13 | 2018-09-13 | Bucket chain plate type muck conveying device and working method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112193851A (en) * | 2020-09-30 | 2021-01-08 | 王丛海 | Material conveyer |
| CN113788329A (en) * | 2021-09-14 | 2021-12-14 | 河南孟电集团水泥有限公司 | Novel cement manufacture is got material device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0658500A1 (en) * | 1993-12-15 | 1995-06-21 | Gerardus Franciscus Johannes Maria Rigter | Crane machine |
| CN102383449B (en) * | 2011-08-03 | 2014-09-10 | 石家庄中煤装备制造股份有限公司 | Digging loader |
| CN205224134U (en) * | 2015-11-26 | 2016-05-11 | 宜昌长兴机械制造有限公司 | Excavator robotic arm and multi -functional excavator |
| CN205369338U (en) * | 2016-01-21 | 2016-07-06 | 刘祖春 | Loader |
| CN107060802B (en) * | 2017-06-02 | 2023-05-16 | 沈阳天安科技股份有限公司 | Complete equipment for rock roadway blasting, digging, drilling and loading |
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