WO2015058467A1 - 一种采料机曲形副摇臂装料的方法及实施该方法的曲形副摇臂装料采料机 - Google Patents

一种采料机曲形副摇臂装料的方法及实施该方法的曲形副摇臂装料采料机 Download PDF

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Publication number
WO2015058467A1
WO2015058467A1 PCT/CN2014/000930 CN2014000930W WO2015058467A1 WO 2015058467 A1 WO2015058467 A1 WO 2015058467A1 CN 2014000930 W CN2014000930 W CN 2014000930W WO 2015058467 A1 WO2015058467 A1 WO 2015058467A1
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Prior art keywords
rocker arm
curved
auxiliary rocker
loading
section
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PCT/CN2014/000930
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English (en)
French (fr)
Inventor
刘素华
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刘素华
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Application filed by 刘素华 filed Critical 刘素华
Priority to AU2014339661A priority Critical patent/AU2014339661B2/en
Priority to EP14854998.3A priority patent/EP3061905A4/en
Priority to UAA201605487A priority patent/UA121107C2/uk
Priority to CA2928293A priority patent/CA2928293C/en
Priority to US15/030,892 priority patent/US20160273357A1/en
Priority to EA201690823A priority patent/EA031010B1/ru
Publication of WO2015058467A1 publication Critical patent/WO2015058467A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/02—Machines slitting solely by one or more percussive tools moved through the seam
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/46—Mineral freed by means not involving slitting by percussed planing means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/06—Transport of mined material at or adjacent to the working face
    • E21F13/063—Loading devices for use in mining

Definitions

  • the picking machine can be divided into two forms according to the working principle, one is the drum picking machine and the other is the impact type picking machine.
  • the outer ring of the drum of the drum picking machine is provided with a spiral groove, and the material cut by the picking is rotated by the spiral groove to realize the material collecting and loading;
  • the impact type picking machine is the punching material against the material of the impact blanking part.
  • the reciprocating impact realizes the blanking.
  • the materials in the material are accumulated in a large amount, which is difficult to clean and cannot be smoothly loaded into the conveyor. This results in poor loading effect of the impact type picking machine, difficulty in cleaning the site, and the on-site application of the impact type picker without clearing device. It increases the labor intensity of workers, increases the waste of mining materials, and reduces the efficiency of time
  • the present invention provides a method for loading a curved sub-rocker of a picker and a curved sub-rocker loading device for carrying out the method.
  • a method for loading a curved auxiliary arm of a picking machine the steps of which are:
  • the first step is to set the supporting box body section and the clear material supporting box body section to form a curved auxiliary rocker arm, and bend the curved auxiliary rocker arm downward so that the bottom end of the curved bending arm bending part is close to the ground falling The bottom position of the impact power box;
  • the second step setting the auxiliary rocker loading member on the cleaning material support box section, and setting the auxiliary rocker arm loading member along the hinged end of the reciprocating impact power box to the clear material supporting box section falling on the ground. ;
  • the third step hinges one end of the main rocker arm with the reciprocating impact power box, and the other end is hinged to the fuselage, and one end of the curved auxiliary rocker arm is hinged to the lower end of the side of the reciprocating impact power box, and the other end is hinged to the lower end of the side of the fuselage.
  • the connection between the two hinge points of the main rocker arm and the connecting line of the curved auxiliary arm and the hinge point are parallel and equal, so that the reciprocating impact power box, the main rocker arm, the curved auxiliary rocker arm and the hinge point on the fuselage are connected Lines form a parallelogram;
  • Step 5 Set the walking part in the lower part of the fuselage, the walking part drives the body to walk, the fuselage drives the curved auxiliary rocker arm to walk, and the curved auxiliary rocker arm provides support for the auxiliary rocker arm loading part through the hinge points at both ends and Thrust, the auxiliary rocker arm loading part on the clearing material support box section falling on the ground pushes the picking material of the mining machine into the conveyor under the driving of the fuselage.
  • the auxiliary rocker loading member can also be set as a shovel plate and a baffle plate, etc., so that the shovel plate is placed on the lower curved section of the clearing material supporting box section on the ground, so that the lower curved section and the lower curved section are
  • the height of the conveyor is equal or lower than the height of the conveyor, preventing the lower curved section from blocking the material, so that the retaining plate is placed close to the lower part of the clearing material support box section to the hinged part of the reciprocating impact power box, so that the retaining plate is The height is higher than the height of the conveyor, so that the baffle plate pushes the material blockd by the blade to the conveyor.
  • a secondary rocker loading member is disposed on the cleaning material support box section, and the auxiliary rocker arm loading member is disposed along the hinged end of the reciprocating impact power box to the clear material supporting box section falling on the ground, the main The rocker arm cooperates with the support box section and the clear material support box section to support the reciprocating impact
  • the force box is lifted up and down, the lower part of the fuselage is provided with a walking part, etc., the walking part drives the body to walk, the body drives the curved auxiliary rocker arm to walk, and the curved auxiliary rocker arm provides support for the auxiliary rocker arm loading part through the hinge points of the two ends and Thrust, the auxiliary rocker arm loading part of the cleaning material supporting box section falling on the ground, etc., pushes the material of the mining machine into the conveyor under the driving of the fuselage.
  • the auxiliary rocker arm loading member includes a shovel plate and a baffle plate, and the lower part of the fuselage is provided with a conveyor, etc., and the shovel plate is disposed on the lower curved section of the clear material supporting box body section on the ground, the lower curved section and the conveying
  • the height of the machine is equal or lower than the height of the conveyor, preventing the lower curved section from blocking the material, and the retaining plate is disposed near the lower curved section of the clearing material support box section to the hinge part of the reciprocating impact power box, and the height of the retaining plate is higher than At the height of the conveyor, the baffle pushes the material from the shovel to the conveyor.
  • the baffle plate includes a bottom baffle plate and a rear baffle plate.
  • the bottom baffle plate When the reciprocating impact power box is in a low position, the bottom baffle plate is flush with the bottom surface of the reciprocating impact power box or the bottom baffle plate is tilted upwardly near the conveyor side. The angle facilitates the material to climb into the conveyor with the inclined bottom baffle plate, the rear baffle plate is inclined at the rear end of the bottom baffle plate and one side of the rear baffle plate is adjacent to the reciprocating impact power box body, and the bottom baffle The plate, the rear baffle plate and the like are connected or integrated.
  • the front part of the shovel plate is provided with a tongue plate, etc., the upper end of the tongue is close to the upper surface of the cleaning material support box section, and the lower end of the tongue plate and the clearing material The lower surface of the support box section is close to facilitate the shovel of the material.
  • the cross-sectional shape of the curved auxiliary rocker arm includes a circle, an ellipse, a square, a rectangle, a triangle, a polygon, or a profile.
  • auxiliary rocker arm loading member and the curved auxiliary rocker arm are separately connected or integrated, and the auxiliary rocker arm loading member is easily adjusted and replaced when the body is connected separately.
  • the reciprocating impact power box includes an impact head, etc., and the length of the lower curved section of the curved auxiliary rocker arm is greater than the length of the impact head disposed near the curved auxiliary rocker arm to prevent the lower curved section from blocking material flow.
  • the width of the rear baffle is greater than or equal to the width of the bottom baffle to push the material block into the conveyor.
  • the auxiliary rocker arm loading member is provided with a wear-resistant material or the like on the loading surface of the wear-resistant material or the auxiliary rocker arm loading member.
  • the auxiliary rocker arm loading member is disposed along the hinged end of the reciprocating impact power box to the clear material supporting box section falling on the ground, so that the connecting line of the main rocker arm and the curved auxiliary rocker arm are two
  • the connecting points of the hinge points are parallel and equal in length, so that the connecting lines of the reciprocating impact power box, the main rocker arm, the curved auxiliary rocker arm and the hinge point on the fuselage form a parallelogram, so that the main rocker arm cooperates with the support box section and the clear material support
  • the box section supports the reciprocating impact power box up and down
  • the fuselage drives the curved auxiliary rocker arm to walk
  • the curved auxiliary rocker arm provides support and thrust for the auxiliary rocker arm loading part through the hinge points
  • the shovel plate is placed on the lower curved section of the clearing material support box on the ground so that the lower curved section is equal to or lower than the height of the conveyor, preventing the lower curved section from blocking the material, so that
  • the baffle plate is disposed adjacent to the lower part of the clearing material support box section to the hinge part of the reciprocating impact power box, so that the height of the baffle plate is higher than the height of the conveyor, so that the baffle plate blocks the material of the shovel Pushing into the conveyor, the structure is suitable for material charging, guiding, clearing, etc. between the picking machine and the conveyor, thereby improving the material clearing rate.
  • the linear distance between the main rocker arm and the impact head is greater than 200mm, so that the material that the reciprocating impact power box flushes smoothly flows out from the gap between the main rocker arm and the impact head, enters the conveyor and impacts through the curved auxiliary rocker arm. The material that has fallen from the head is pushed into the conveyor and the like.
  • the upper end of the tongue is close to the upper surface of the clear material support box section, and the lower end of the tongue is close to the lower surface of the clear material support box section, which is convenient for scooping up the material and improving the cleaning efficiency of the material falling on the bottom.
  • auxiliary rocker arm loading member and the curved auxiliary rocker arm are connected separately or in an integrated manner, and the adjustment and replacement of the auxiliary rocker arm loading member are facilitated when the separate body is connected.
  • the length of the lower curved section of the curved auxiliary rocker arm is larger than the length of the impact head disposed near the curved auxiliary rocker arm, so as to prevent the lower curved section from blocking the flow of the material and preventing the breakage of the block material.
  • the width of the rear baffle plate is greater than or equal to the width of the bottom baffle plate, which is beneficial to push the material block into the conveyor and reduce the leakage rate.
  • the auxiliary rocker arm loading member is provided with wear-resistant material for the wear-resistant material or the loading surface of the auxiliary rocker arm loading member, thereby improving the service life of the auxiliary rocker arm loading member.
  • Figure 1 is a front elevational view of Embodiment 1;
  • Figure 2 is a left side view of Embodiment 1;
  • Figure 3 is a front elevational view of the curved auxiliary rocker arm and the baffle plate in the second embodiment
  • Figure 4 is a plan view of the curved auxiliary rocker arm and the baffle plate in the second embodiment
  • Figure 5 is a left side view of the curved auxiliary rocker arm and the baffle plate in Embodiment 2;
  • Figure 6 is a cross-sectional view of the curved auxiliary rocker arm of Embodiment 2;
  • Figure 7 is a front elevational view of Embodiment 3.
  • Figure 8 is a cross-sectional view of the bottom baffle plate of Embodiment 3.
  • Figure 9 is a cross-sectional view of the curved auxiliary rocker arm of Embodiment 3.
  • Figure 11 is a cross-sectional view showing a curved sub-rocker arm of Embodiment 4.
  • the curved auxiliary rocker arm 4 includes a support box section 4.1 and a clear material support box section 4.2, etc., the curved auxiliary rocker arm 4 is bent downward, and the bottom end of the curved portion of the curved auxiliary rocker arm 4 is close to the ground falling back and forth
  • the bottom position of the impact power box 2, the auxiliary rocker loading member 5 is disposed on the clear material supporting box section 4.2, and the auxiliary rocker arm loading member 5 is disposed along the hinged end of the reciprocating impact power box 2 to the ground.
  • the baffle plate 5.2 is disposed near the lower part of the clear material support box section 4.2 to the hinge part of the reciprocating impact power box 2, the height of the baffle plate 5.2 is higher than the height of the conveyor 6, and the baffle plate 5.2 will be the shovel plate 5.1 The shovelled material block is pushed into the conveyor 6.
  • the baffle plate 5.2 includes a bottom baffle plate 5.2.1 and a rear baffle plate 5.2.2, etc., when the reciprocating impact power box 2 is in a low position, the bottom baffle plate 5.2.1 is flat with the bottom surface of the reciprocating impact power box 2 Qi or make the bottom baffle 5.2.1 close to the side of the conveyor 6 Tilt up a certain angle, which is convenient for the material to slant the bottom baffle 5.2.1 to climb into the conveyor 6, the rear baffle 5.2.2 is inclined at the bottom of the bottom baffle 5.2.1 and the rear baffle 5.2.2 is close to the reciprocating impact power box 2, the bottom baffle 5.2.1, the rear baffle 5.2.2 are connected or integrated.
  • the joint of the bottom baffle plate 5.2.1 and the rear baffle plate 5.2.2 is an arc transition, which reduces the material flow resistance.
  • the front part of the shovel plate 5.1 is provided with a tongue 5.3, the upper end of the tongue 5.3 is close to the upper surface of the clear material support box section 4.2, and the lower end of the tongue 5.3 is close to the lower surface of the clear material support box section 4.2, which is convenient Shovel the material.
  • a reinforcing rib 7 or the like is disposed between the auxiliary rocker arm loading member 5 and the curved auxiliary rocker arm 4, so that the connection between the auxiliary rocker arm loading member 5 and the curved auxiliary rocker arm 4 is more secure.
  • the linear distance L between the main rocker arm and the impact head is greater than 200 mm, so that the material that the reciprocating impact power box 2 flushes smoothly flows out from the gap between the main rocker arm 3 and the impact head 2.1 into the conveyor 6 and is loaded by the auxiliary rocker arm.
  • the piece 5 pushes the material that has been washed off by the impact head 2.1 into the conveyor 6.
  • the main rocker arm 3 is provided with a main rocker arm upper curved section, and the main rocker arm upper curved section and the downwardly curved curved auxiliary rocker arm 4 facilitate the auxiliary rocker arm loading member 5 to smoothly push the material into the conveyor 6.
  • the secondary rocker loading member 5 is a wear resistant material.
  • the connecting line of the two hinge points of the main rocker arm 3 is parallel and equal to the line connecting the two hinge points of the curved auxiliary rocker arm 4.
  • the connecting line of the reciprocating impact power box 2, the main rocker arm 3, the curved auxiliary rocker arm 4, the fuselage 10 and the like is formed as a parallelogram, and the auxiliary rocker arm loading member 5 is hinged to the reciprocating impact power box 2 to The cleaning material falling on the ground supports the box section 5.2.
  • the bottom baffle plate 5.2.1, the rear baffle plate 5.2.2 are equally connected or integrated.
  • the cross-sectional shape of the curved auxiliary rocker arm 4 includes a rectangle, and may also be a circle, an ellipse, a square, a triangle, a polygon, or a profile.
  • the auxiliary rocker arm loading member 5 is connected to the curved auxiliary rocker arm 4 separately, and is fixed by bolts 9. When the split body is connected, the auxiliary rocker arm loading member 5 can be adjusted and replaced, or can be integrated.
  • the rest are the same as in the first embodiment.
  • the sub rocker arm loading member 5 and the curved sub rocker arm 4 are integrated, and may be a separate body connection or the like.
  • the wear surface of the auxiliary rocker arm loading member 5 is provided with a wear-resistant material 10, etc., to enhance the wear resistance of the auxiliary rocker arm loading member 5, and the wear-resistant material 10 and the auxiliary rocker arm loading member 5 are bolted 9.
  • the split connection can also be integrated.
  • the rest are the same as in the first embodiment.

Abstract

一种采料机曲形副摇臂（4）装料的方法及曲形副摇臂（4）装料采料机，装料采料机包括主摇臂（3）、曲形副摇臂（4），曲形副摇臂（4）包括支撑箱体段（4.1）和清装料支撑箱体段（4.2），曲形副摇臂（4）向下弯曲，弯曲部位的底端靠近落于地面的往复冲击动力箱（2）的底部位置，清装料支撑箱体段（4.2）上设置副摇臂装料件（5），副摇臂装料件（5）沿与往复冲击动力箱（2）铰接端至落于地面的清装料支撑箱体段（4.2）设置，落于地面的清装料支撑箱体段（4.2）的副摇臂装料件（5）在机身的带动下将采料机采落物料推入输送机，使冲击式采煤机具有较好的装料效果，提高冲击式采煤机的适应性，减小工人的劳动强度。

Description

一种采料机曲形副摇臂装料的方法及实施该方法的曲形副摇臂装料采料机 技术领域
本发明属于机械领域，尤其适用于采掘领域的一种采料机曲形副摇臂装料的方法及实施该方法的曲形副摇臂装料采料机。
背景技术
目前，采料机根据工作原理可分为两种形式，一种是滚筒采料机，另一种是冲击式采料机。滚筒采料机的滚筒外圈设有螺旋槽，通过螺旋槽旋转将截齿截割的物料导出，实现采料、装料；冲击式采料机是依靠冲击落料部的冲齿对料壁往复冲击实现落料，往复冲击动力箱将物料导出后，由于往复冲击落料部与输送机之间存在很大间隙，因往复冲击齿没有向上旋起将物料旋入输送机的动作，造成间隙中的物料大量积存，不易清理，不能顺利装入输送机，造成了冲击式采料机的装料效果较差，现场清理难度大等问题，无清装料装置的冲击式采料机现场应用时增加了工人的劳动强度，增加了对采掘物料的浪费，降低了时间利用效率。
发明内容
为了克服上述冲击式采料机的缺点，本发明提出一种采料机曲形副摇臂装料的方法及实施该方法的曲形副摇臂装料采料机。
一种采料机曲形副摇臂装料的方法，其步骤是：
第一步：设置支撑箱体段和清装料支撑箱体段等组成曲形副摇臂，将曲形副摇臂向下弯曲，使曲形副摇臂弯曲部位的底端靠近落于地面的往复冲击动力箱的底部位置；
第二步：在清装料支撑箱体段上设置副摇臂装料件等，将副摇臂装料件沿与往复冲击动力箱铰接端至落于地面的清装料支撑箱体段设置；
第三步：将主摇臂一端与往复冲击动力箱铰接，另一端与机身铰接，将曲形副摇臂一端与往复冲击动力箱侧部下端铰接，另一端与机身侧部下端铰接，使主摇臂两铰接点的连线与曲形副摇臂两铰接点的连线平行且等长，使往复冲击动力箱、主摇臂、曲形副摇臂与机身上铰接点的连线组成平行四边形；
第四步：使主摇臂配合支撑箱体段和清装料支撑箱体段等支撑往复冲击动力箱上下升降；
第五步：在机身下部设置行走部等，行走部带动机身行走，机身带动曲形副摇臂行走，曲形副摇臂通过两端的铰接点为副摇臂装料件提供支撑及推力，落于地面的清装料支撑箱体段上的副摇臂装料件在机身的带动下将采料机采落物料推入输送机。
根据以上步骤，还可以将副摇臂装料件设置为铲料板和挡料板等，使铲料板设置在清装料支撑箱体段落于地面的下曲段上，使下曲段与输送机的高度相等或低于输送机的高度，防止下曲段挡料，使挡料板靠近清装料支撑箱体段下曲段至往复冲击动力箱的铰接部位设置，使挡料板的高度高于输送机的高度，使挡料板将铲料板铲起的物料挡推入输送机。
一种实现采料机曲形副摇臂装料的方法的曲形副摇臂装料采料机，包括往复冲击动力箱、主摇臂、曲形副摇臂、副摇臂装料件、机身和行走部等，主摇臂一端与往复冲击动力箱铰接，另一端与机身铰接，曲形副摇臂一端与往复冲击动力箱侧部下端铰接，另一端与机身侧部下端铰接，主摇臂两铰接点的连线与曲形副摇臂两铰接点的连线平行且等长，往复冲击动力箱、主摇臂、曲形副摇臂、机身上铰接点的连线组成平行四边形，曲形副摇臂包括支撑箱体段和清装料支撑箱体段等，曲形副摇臂向下弯曲，曲形副摇臂弯曲部位的底端靠近落于地面的往复冲击动力箱的底部位置，清装料支撑箱体段上设置副摇臂装料件等，副摇臂装料件沿与往复冲击动力箱铰接端至落于地面的清装料支撑箱体段设置，主摇臂配合支撑箱体段和清装料支撑箱体段等支撑往复冲击动力箱上下升降，机身下部设置行走部等，行走部带动机身行走，机身带动曲形副摇臂行走，曲形副摇臂通过两端的铰接点为副摇臂装料件提供支撑及推力，落于地面的清装料支撑箱体段的副摇臂装料件等在机身的带动下将采料机采落物料推入输送机。
副摇臂装料件包括铲料板和挡料板等，机身下部设有输送机等，铲料板设置在清装料支撑箱体段落于地面的下曲段上，下曲段与输送机的高度相等或低于输送机的高度，防止下曲段挡料，挡料板靠近清装料支撑箱体段下曲段至往复冲击动力箱的铰接部位设置，挡料板的高度高于输送机的高度，挡料板将铲料板铲起的物料挡推入输送机。
往复冲击动力箱包括冲击头等，主摇臂与冲击头之间的直线距离大于200mm，使往复冲击动力箱冲落的料从主摇臂与冲击头的空隙间顺利流出，进入输送机并通过曲形副摇臂将冲击头冲落的物料推入输送机。
主摇臂设有主摇臂上弯段等，主摇臂上弯段与向下弯曲的曲形副摇臂有利于副摇臂装料件将物料顺利推入输送机。
挡料板包括底挡料板和后挡料板等，往复冲击动力箱在低位时，底挡料板与往复冲击动力箱的底面平齐或使底挡料板靠近输送机一侧向上倾斜一定的角度，该角度便于物料顺倾斜的底挡料板爬入输送机，后挡料板倾斜设置在底挡料板后端且后挡料板的一侧靠近往复冲击动力箱体，底挡料板、后挡料板等分体连接或为一体式。
铲料板前部设有舌板等，舌板上端与清装料支撑箱体段上表面靠近，舌板下端与清装料 支撑箱体段下表面靠近，便于将物料铲起。
底挡料板与后挡料板结合处为弧形过渡和/或后挡料板挡料面为曲面，所述的曲面包括抛物面、双曲面或异形曲面等。
曲形副摇臂的截面形状包括圆形、椭圆形、方形、矩形、三角形、多边形或异形等。
副摇臂装料件与曲形副摇臂分体连接或为一体式，分体连接时便于副摇臂装料件的调整、更换。
往复冲击动力箱包括冲击头等，曲形副摇臂下曲段的长度大于靠近曲形副摇臂设置的冲击头的长度，避免下曲段阻挡物料流动。
后挡料板的宽度大于或等于底挡料板的宽度，将物料挡推入输送机。
副摇臂装料件为耐磨材料或副摇臂装料件的装料面上设置耐磨材料等。
本发明的有益效果：
1.将曲形副摇臂向下弯曲，使曲形副摇臂弯曲部位的底端靠近落于地面的往复冲击动力箱的底部位置，在清装料支撑箱体段上设置副摇臂装料件等，将副摇臂装料件沿与往复冲击动力箱铰接端至落于地面的清装料支撑箱体段设置，使主摇臂两铰接点的连线与曲形副摇臂两铰接点的连线平行且等长，使往复冲击动力箱、主摇臂、曲形副摇臂与机身上铰接点的连线组成平行四边形，使主摇臂配合支撑箱体段和清装料支撑箱体段支撑往复冲击动力箱上下升降，机身带动曲形副摇臂等行走，曲形副摇臂通过两端的铰接点为副摇臂装料件提供支撑及推力，落于地面的清装料支撑箱体段上的副摇臂装料件在机身的带动下将采料机采落物料推入输送机，使冲击式采料机具有较好的装料效果，提高了冲击式采料机的适应性，减小了工人的劳动强度，彻底解决了往复冲击采料机的清装料问题。
2.使铲料板设置在清装料支撑箱体段落于地面的下曲段上，使下曲段与输送机的高度相等或低于输送机的高度，防止了下曲段挡料，使挡料板靠近清装料支撑箱体段下曲段至往复冲击动力箱的铰接部位设置，使挡料板的高度高于输送机的高度，使挡料板将铲料板铲起的物料挡推入输送机，该结构适用于采料机与输送机之间的物料装料、导料、清料等，提高了清料率。
3.主摇臂与冲击头之间的直线距离大于200mm，使往复冲击动力箱冲落的料从主摇臂与冲击头的空隙间顺利流出，进入输送机并通过曲形副摇臂将冲击头冲落的物料推入输送机等。
4.主摇臂上弯段与向下弯曲的曲形副摇臂，增大了过料空间，有利于副摇臂装料件将物料顺利推入输送机。
5.往复冲击动力箱在低位时，底挡料板与往复冲击动力箱的底面平齐或使底挡料板靠近 输送机一侧向上倾斜一定的角度，该角度便于物料顺倾斜的底挡料板爬入输送机，后挡料板倾斜设置在底挡料板后端且后挡料板的一侧靠近往复冲击动力箱体，底挡料板、后挡料板配合将物料顺利推导入输送机。
6.舌板上端与清装料支撑箱体段上表面靠近，舌板下端与清装料支撑箱体段下表面靠近，便于将物料铲起，提高了对落于底部物料的清理效率。
7.底挡料板与后挡料板结合处为弧形过渡和/或后挡料板挡料面为曲面，减少了物料流动的阻力，降低了对底挡料板与后挡料板的磨损。
8.副摇臂装料件与曲形副摇臂分体连接或为一体式，分体连接时便于副摇臂装料件的调整、更换等。
9.曲形副摇臂下曲段的长度大于靠近曲形副摇臂设置的冲击头的长度，避免下曲段阻挡物料流动，防止了对块料的破碎。
10.后挡料板的宽度大于或等于底挡料板的宽度，有利于将物料挡推入输送机，降低了漏料率。
11.副摇臂装料件为耐磨材料或副摇臂装料件的装料面上设置耐磨材料等，提高了副摇臂装料件使用寿命。
附图说明
图1为实施例1的主视图；
图2为实施例1的左视图；
图3为实施例2中曲形副摇臂与挡料板的主视图；
图4为实施例2中曲形副摇臂与挡料板的俯视图；
图5为实施例2中曲形副摇臂与挡料板的左视图；
图6为实施例2中曲形副摇臂的截面图；
图7为实施例3的主视图；
图8为实施例3中底挡料板的断面图；
图9为实施例3中曲形副摇臂的截面图；
图10为实施例4中曲形副摇臂与挡料板的轴测图；
图11为实施例4中曲形副摇臂的截面图。
图中：
1-行走部、2-往复冲击动力箱、2.1-冲击头、3-主摇臂、4-曲形副摇臂、4.1-支撑箱体段、4.2-清装料支撑箱体段、5-副摇臂装料件、5.1-铲料板、5.2-挡料板、5.2.1-底挡料板、5.2.2-后挡料板、5.3-舌板、6-输送机、7-加强筋、8-曲面、9-螺栓、10-机身、L-主摇臂与冲击头之间的直线距离。
具体实施方式
实施例1
如图1至图2所示，一种实现采料机曲形副摇臂装料的方法的曲形副摇臂装料采料机，包括往复冲击动力箱2、主摇臂3、曲形副摇臂4、副摇臂装料件5、机身10和行走部1等，主摇臂3一端与往复冲击动力箱2等铰接，另一端与机身10等铰接，曲形副摇臂4一端与往复冲击动力箱2等铰接，另一端与机身10侧部下端铰接，主摇臂3的两铰接点的连线与曲形副摇臂4两铰接点的连线平行且等长，往复冲击动力箱2、主摇臂3、曲形副摇臂4、机身10上等铰接点的连线组成平行四边形。
曲形副摇臂4包括支撑箱体段4.1和清装料支撑箱体段4.2等，曲形副摇臂4向下弯曲，曲形副摇臂4弯曲部位的底端靠近落于地面的往复冲击动力箱2的底部位置，清装料支撑箱体段4.2上设置副摇臂装料件5等，副摇臂装料件5沿与往复冲击动力箱2铰接端至落于地面的清装料支撑箱体段4.2设置，主摇臂3配合支撑箱体段4.4和清装料支撑箱体段4.2等支撑往复冲击动力箱2上下升降，机身10下部设置行走部1等，行走部1带动机身10行走，机身10带动曲形副摇臂4行走，曲形副摇臂4通过两端的铰接点为副摇臂装料件5提供支撑及推力，落于地面的清装料支撑箱体段的副摇臂装料件5在机身10的带动下将采料机采落物料推入输送机6。
实施例2
如图3至图6所示，副摇臂装料件5包括铲料板5.1和挡料板5.2等，铲料板5.1设置在清装料支撑箱体段4.2落于地面的下曲段上，清装料支撑箱体段4.2落于地面的下曲段与输送机6的高度相等或低于输送机6的高度，防止清装料支撑箱体段4.2落于地面的下曲段挡料，挡料板5.2靠近清装料支撑箱体段4.2下曲段至往复冲击动力箱2的铰接部位设置，挡料板5.2的高度高于输送机6的高度，挡料板5.2将铲料板5.1铲起的物料挡推入输送机6。
所述的挡料板5.2包括底挡料板5.2.1和后挡料板5.2.2等，往复冲击动力箱2在低位时，底挡料板5.2.1与往复冲击动力箱2的底面平齐或使底挡料板5.2.1靠近输送机6一侧 向上倾斜一定的角度，该角度便于物料顺倾斜的底挡料板5.2.1爬入输送机6，后挡料板5.2.2倾斜设置在底挡料板5.2.1后端且后挡料板5.2.2的一侧靠近往复冲击动力箱体2，底挡料板5.2.1、后挡料板5.2.2分体连接或为一体式。
所述的底挡料板5.2.1与后挡料板5.2.2等结合处为弧形过渡，减小物料流动阻力。
所述的铲料板5.1前部设有舌板5.3，舌板5.3上端与清装料支撑箱体段4.2上表面靠近，舌板5.3下端与清装料支撑箱体段4.2下表面靠近，便于将物料铲起。
所述的曲形副摇臂4的截面形状包括圆形，也可以是椭圆形、方形、矩形、三角形、多边形或异形等。
所述的副摇臂装料件5与曲形副摇臂4之间设有加强筋7等，使副摇臂装料件5与曲形副摇臂4的连接更加牢固。
所述的往复冲击动力箱2包括冲击头2.1，曲形副摇臂4下曲段的长度大于靠近曲形副摇臂设置的冲击头2.1的长度，避免下曲段阻挡物料流动。
所述的下曲段4.2处铲料板5.1的宽度不大于下曲段与输送机6之间的距离，避免升降时与输送机6等造成碰撞，后挡料板5.2.2的宽度大于或等于底挡料板5.2.1的宽度，将物料等挡推入输送机6。
主摇臂与冲击头之间的直线距离L大于200mm，使往复冲击动力箱2冲落的料从主摇臂3与冲击头2.1的空隙间顺利流出进入输送机6并通过副摇臂装料件5将冲击头2.1冲落的物料推入输送机6。
主摇臂3设有主摇臂上弯段，主摇臂上弯段与向下弯曲的曲形副摇臂4有利于副摇臂装料件5将物料顺利推入输送机6。
副摇臂装料件5为耐磨材料。
其余同实施例1。
实施例3
如图7至图9所示，一种实现采料机曲形副摇臂装料的方法的曲形副摇臂装料采料机，包括往复冲击动力箱2、主摇臂3、曲形副摇臂4、副摇臂装料件5、机身10和行走部1等，主摇臂3一端与往复冲击动力箱2等铰接，另一端与机身10等铰接，曲形副摇臂4一端与往复冲击动力箱2等铰接，另一端与机身10侧部下端铰接，主摇臂3的两铰接点的连线与曲形副摇臂4两铰接点的连线平行且等长，往复冲击动力箱2、主摇臂3、曲形副摇臂4、机身10上等铰接点的连线组成平行四边形，副摇臂装料件5沿与往复冲击动力箱2铰接端至落于地面的清装料支撑箱体段5.2设置。
后挡料板5.2.2挡料面为曲面等，减少物料等流动阻力，实现导料、装料等功能，曲面8包括抛物面、双曲面或异形曲面等。
所述的底挡料板5.2.1、后挡料板5.2.2等分体连接或为一体式。
所述的曲形副摇臂4的截面形状包括矩形，也可以是圆形、椭圆形、方形、三角形、多边形或异形等。
所述的副摇臂装料件5与曲形副摇臂4分体连接，采用螺栓9固定，分体连接时便于副摇臂装料件5的调整、更换，也可以为一体式。
其余同实施例1。
实施例4
如图10至图11所示，所述的副摇臂装料件5与曲形副摇臂4为一体式，也可以是分体连接等。
所述的副摇臂装料件5的装料面上设置耐磨材料10等，增强副摇臂装料件5的耐磨性，耐磨材料10与副摇臂装料件5采用螺栓9分体连接，也可以为一体式。
其余同实施例1。

Claims (14)

  1. 一种采料机曲形副摇臂装料的方法，其特征在于：
    第一步：设置支撑箱体段和清装料支撑箱体段组成曲形副摇臂，将曲形副摇臂向下弯曲，使曲形副摇臂弯曲部位的底端靠近落于地面的往复冲击动力箱的底部位置；
    第二步：在清装料支撑箱体段上设置副摇臂装料件，将副摇臂装料件沿与往复冲击动力箱铰接端至落于地面的清装料支撑箱体段设置；
    第三步：将主摇臂一端与往复冲击动力箱铰接，另一端与机身铰接，将曲形副摇臂一端与往复冲击动力箱侧部下端铰接，另一端与机身侧部下端铰接，使主摇臂两铰接点的连线与曲形副摇臂两铰接点的连线平行且等长，使往复冲击动力箱、主摇臂、曲形副摇臂与机身上铰接点的连线组成平行四边形；
    第四步：使主摇臂配合支撑箱体段和清装料支撑箱体段支撑往复冲击动力箱上下升降；
    第五步：在机身下部设置行走部，行走部带动机身行走，机身带动曲形副摇臂行走，曲形副摇臂通过两端的铰接点为副摇臂装料件提供支撑及推力，落于地面的清装料支撑箱体段上的副摇臂装料件在机身的带动下将采料机采落物料推入输送机。
  2. 根据权利要求1所述的一种采料机曲形副摇臂装料的方法，其特征在于：将副摇臂装料件设置为铲料板和挡料板，使铲料板设置在清装料支撑箱体段落于地面的下曲段上，使下曲段与输送机的高度相等或低于输送机的高度，防止下曲段挡料，使挡料板靠近清装料支撑箱体段下曲段至往复冲击动力箱的铰接部位设置，使挡料板的高度高于输送机的高度，使挡料板将铲料板铲起的物料挡推入输送机。
  3. 一种实现采料机曲形副摇臂装料的方法的曲形副摇臂装料采料机，其特征在于：包括往复冲击动力箱、主摇臂、曲形副摇臂、副摇臂装料件、机身和行走部，主摇臂一端与往复冲击动力箱铰接，另一端与机身铰接，曲形副摇臂一端与往复冲击动力箱侧部下端铰接，另一端与机身侧部下端铰接，主摇臂两铰接点的连线与曲形副摇臂两铰接点的连线平行且等长，往复冲击动力箱、主摇臂、曲形副摇臂、机身上铰接点的连线组成平行四边形，曲形副摇臂包括支撑箱体段和清装料支撑箱体段，曲形副摇臂向下弯曲，曲形副摇臂弯曲部位的底端靠近落于地面的往复冲击动力箱的底部位置，清装料支撑箱体段上设置副摇臂装料件，副摇臂装料件沿与往复冲击动力箱铰接端至落于地面的清装料支撑箱体段设置，主摇臂配合支撑箱体段和清装料支撑箱体段支撑往复冲击动力箱上下升降，机身下部设置行走部，行走部带动机身行走，机身带动曲形副摇臂行走，曲形副摇臂通过两端的铰接点为副摇臂装料件提供支撑及推力，落于地面的清装料支撑箱体段的副摇臂装料件在机身的带动下将采料机采落物料推入输送机。
  4. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：副摇臂装料件包括铲料 板和挡料板，机身下部设有输送机，铲料板设置在清装料支撑箱体段落于地面的下曲段上，下曲段与输送机的高度相等或低于输送机的高度，防止下曲段挡料，挡料板靠近清装料支撑箱体段下曲段至往复冲击动力箱的铰接部位设置，挡料板的高度高于输送机的高度，挡料板将铲料板铲起的物料挡推入输送机。
  5. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：往复冲击动力箱包括冲击头，主摇臂与冲击头之间的直线距离大于200mm，使往复冲击动力箱冲落的料从主摇臂与冲击头的空隙间顺利流出进入输送机并通过副摇臂装料件将冲击头冲落的物料推入输送机。
  6. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：主摇臂设有主摇臂上弯段，主摇臂上弯段与向下弯曲的曲形副摇臂有利于副摇臂装料件将物料顺利推入输送机。
  7. 根据权利要求4所述的一种曲形副摇臂装料采料机，其特征在于：所述的挡料板包括底挡料板和后挡料板，往复冲击动力箱在低位时，底挡料板与往复冲击动力箱的底面平齐或使底挡料板靠近输送机一侧向上倾斜一定的角度，该角度便于物料顺倾斜的底挡料板爬入输送机，后挡料板倾斜设置在底挡料板后端且后挡料板的一侧靠近往复冲击动力箱体，底挡料板、后挡料板分体连接或为一体式。
  8. 根据权利要求4所述的一种曲形副摇臂装料采料机，其特征在于：所述的铲料板前部设有舌板，舌板上端与清装料支撑箱体段上表面靠近，舌板下端与清装料支撑箱体段下表面靠近，便于将物料铲起。
  9. 根据权利要求7所述的一种曲形副摇臂装料采料机，其特征在于：所述的底挡料板与后挡料板结合处为弧形过渡和/或后挡料板挡料面为曲面，所述的曲面包括抛物面、双曲面或异形曲面。
  10. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：所述的曲形副摇臂的截面形状包括圆形、椭圆形、方形、矩形、三角形、多边形或异形。
  11. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：所述的副摇臂装料件与曲形副摇臂分体连接或为一体式，分体连接时便于副摇臂装料件的调整、更换。
  12. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：所述的往复冲击动力箱包括冲击头，曲形副摇臂下曲段的长度大于靠近曲形副摇臂设置的冲击头的长度，避免下曲段阻挡物料流动。
  13. 根据权利要求7所述的一种曲形副摇臂装料采料机，其特征在于：所述的后挡料板的宽度大于或等于底挡料板的宽度，将物料挡推入输送机。
  14. 根据权利要求3所述的一种曲形副摇臂装料采料机，其特征在于：所述的副摇臂装料件为耐磨材料或副摇臂装料件的装料面上设置耐磨材料。
PCT/CN2014/000930 2013-10-21 2014-10-21 一种采料机曲形副摇臂装料的方法及实施该方法的曲形副摇臂装料采料机 WO2015058467A1 (zh)

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