WO2023159853A1 - 一种悬挂迈步式架棚机 - Google Patents

一种悬挂迈步式架棚机 Download PDF

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Publication number
WO2023159853A1
WO2023159853A1 PCT/CN2022/105339 CN2022105339W WO2023159853A1 WO 2023159853 A1 WO2023159853 A1 WO 2023159853A1 CN 2022105339 W CN2022105339 W CN 2022105339W WO 2023159853 A1 WO2023159853 A1 WO 2023159853A1
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Prior art keywords
hanging beam
upper hanging
hinged
cylinder
sliding seat
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PCT/CN2022/105339
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English (en)
French (fr)
Inventor
焦宏章
刘磊
郭文孝
杨喜
宋涛
赵海伟
郑跃鹏
郝成林
刘玉波
王腾
国建会
张少鹏
马联伟
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中国煤炭科工集团太原研究院有限公司
山西天地煤机装备有限公司
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Publication of WO2023159853A1 publication Critical patent/WO2023159853A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

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  • the invention relates to the technical field of underground construction equipment in coal mines, and more specifically relates to a hanging and walking type scaffolding machine.
  • the purpose of the present invention is: in order to solve the problem that the existing scaffolding machine can only complete the installation or disassembly of one scaffolding beam at a time, and needs to measure the distance every time to determine the position of the new scaffolding beam, and the height of the scaffolding beam is difficult to grasp, etc. ,
  • the present invention provides a hanging and stepping type scaffolding machine.
  • a hanging and walking type scaffolding machine comprising an outer upper hanging beam device, an inner upper hanging beam device, a power device, an auxiliary platform for scaffolding, a leveling device, a temporary support device and two left and right rails, the outer upper hanging beam
  • the device comprises an outer left upper hanging beam device and an outer right upper hanging beam device, and the two upper hanging beams are symmetrically distributed left and right and installed on the outer sides of the left and right rails.
  • the outer upper hanging beam device includes a first upper hanging beam, an outer sliding seat, two first hook assemblies, two first lock hook oil cylinders, a first lifting oil cylinder, a first traction block, and the first
  • the upper hanging beam is sleeved on the guide column of the outer sliding seat, and the first hook assembly is respectively installed on the left and right arms of the first upper hanging beam, and is left and right symmetrical.
  • the lower end of the first locking hook cylinder is connected to the first upper hanging
  • the beam is hinged, the sliding part of the outer sliding seat is a dovetail-shaped slot, the grooves of the slots of the left and right sliding seats are inward and symmetrical, and the upper end of the first lifting cylinder is hinged to the first upper hanging beam.
  • the lower end of the first lifting cylinder is hinged to the outer sliding seat and is perpendicular to the outer sliding seat, and the first traction block is installed at the lower end of the dovetail-shaped slot of the outer sliding seat;
  • the inner upper hanging beam device includes an inner left upper hanging beam device and an inner right upper hanging beam device.
  • the two upper hanging beam devices are left and right symmetrical and installed on the inner side of the track.
  • the inner left upper hanging beam device includes a second upper hanging beam, an inner The sliding seat, the second hook assembly, the second locking hook cylinder, the second lifting cylinder and the second traction block, the sliding part of the inner sliding seat is a dovetail-shaped slot, and the grooves of the slots of the left and right sliding seats are outward And left and right symmetrical, directly stuck on the inner side of the dovetail-shaped track, the second traction block is installed on the upper end of the dovetail-shaped slot of the inner slide seat;
  • the power unit includes a motor, a sprocket, a sprocket drive shaft, a transmission shaft, a chain, a tensioning device, a traction guide wheel, a first stone baffle, a sprocket mounting seat and a front and rear beam, and the motor includes a left motor and a right motor , the two motors are left and right symmetrical and fixed on the sprocket mounting seat, one end of the sprocket driving shaft is connected to the motor, the other end of the sprocket driving shaft is connected to the sprocket, and the two sprockets are connected by drive shaft connection;
  • the auxiliary shed platform includes left and right beams, a shed platform, front and rear connecting rods and a swing oil cylinder for the console.
  • the other end of the front and rear connecting rods is hinged to the shed platform
  • one end of the console swing cylinder is hinged to the front and rear connecting rods
  • the other end of the console swing cylinder is hinged to the beam.
  • the first hook assembly includes a pair of hooks, a pair of oblique connecting rods and a vertical connecting rod.
  • the upper ends of the two oblique connecting rods are respectively hinged with the middle part of a single hook.
  • the upper end of the first lock hook oil cylinder is hinged with the lower end of the vertical connecting rod.
  • the chain is connected to the first traction block through the sprocket, the other end of the first traction block is connected to the chain, the other end of the chain is connected to the tensioning device, and the other end of the tensioning device is connected to the second traction block
  • the other end of the second traction block is connected to the tensioning device, and the end of the tensioning device is connected to the chain, and the chain passes through the traction guide wheel and returns to the sprocket to form a closed loop.
  • the traction guide wheel is installed on the guide rail away from At one end of the motor, the first stone baffle is installed above the track, and the sprocket mount is connected to the crossbeam of the scaffolding machine.
  • the leveling device includes an outer sleeve, an inner sleeve, a bracket and a leveling oil cylinder, the outer sleeve is welded on the beam on one side of the motor, the inner sleeve is installed in the outer sleeve and the upper end Connect the bracket, one end of the leveling oil cylinder is hinged with the beam, and the other end of the leveling oil cylinder is hinged with the inner sleeve.
  • a temporary support inner sleeve which is respectively installed on the four upper hanging beam devices inside and outside, including a temporary support inner sleeve, a bracket and a lifting cylinder, one end of the lifting cylinder is hinged to the sliding seat, The other end of the lifting oil cylinder is hinged to the top end of the inner wall of the inner sleeve, and the bracket is connected to the top end of the inner sleeve for driving temporary support.
  • the track is dovetail-shaped, and the two ends of the track are respectively connected to the front and rear beams.
  • the power device includes four drive cylinders, front and rear beams and two second stone baffles, one end of the inner drive cylinder is installed on the rear beam of the front and rear beams, the other end is connected to the second upper hanging beam, and the outer drive cylinder One end is installed on the front beam of the front and rear beams, and the other end is connected with the first upper hanging beam.
  • the inner and outer two sets of driving oil cylinders are left and right symmetrical. running, while ensuring the normal sliding of the upper hanging beam assembly.
  • the present invention enables the suspended scaffolding machine to be suspended on the scaffolding beams during operation, occupies a small space, can be applied to environments with different road surfaces and slopes, and has strong roadway adaptability.
  • the present invention can set up two groups of hanging beam devices on the outside and hanging beam devices on the inside, so that two shed beams can be erected and dismantled at one time, which improves the work efficiency and solves the problem that the existing canopy erecting machine can only complete one shed beam at a time problems with installation or removal.
  • the step-type scaffolding machine can ensure the distance between the shed beams and the height of the shed beams, so that the force is more uniform , It solves the problem that it is necessary to measure the distance to determine the position of the new shed beam every time the shed is erected, and it is difficult to grasp the height of the shed beam.
  • the present invention provides workers with an operating platform on the one hand, and on the other hand, the tools required for the shed can be provided by setting up the auxiliary platform for the shed, and the left and right beams, the shed platform, the front and rear connecting rods, and the swing cylinder of the operating table. And the material is transported to the specified height, and the lifting height of the auxiliary platform can be adjusted according to the demand to meet the height change of each roadway.
  • Fig. 1 is the three-dimensional schematic view of structure of the present invention
  • Fig. 2 is the schematic diagram of the structure of the hanging beam device on the outside of the present invention.
  • Fig. 3 is a schematic diagram of the structure of the upper hanging beam assembly on the inner side of the present invention.
  • Fig. 4 is the schematic diagram of the hook assembly structure of the present invention.
  • Fig. 5 is a schematic diagram of the power plant structure in Embodiment 1 of the present invention.
  • Fig. 6 is a schematic diagram of the structure of the scaffolding auxiliary platform of the present invention.
  • Fig. 7 is the schematic diagram of the structure of the leveling device of the present invention.
  • Fig. 8 is the schematic diagram of temporary support device structure among the present invention.
  • Fig. 9 is a schematic diagram of the structure of the power plant in Embodiment 2 of the present invention.
  • Tensioning device 3.7. Traction guide wheel; 3.8. First stone baffle; 3.9. Sprocket mounting seat; 3.10. Front and rear beams; 4.1. Left and right beams; 4.2. Shed platform; 5.1, outer sleeve; 5.2, inner sleeve; 5.3, bracket; 5.4, leveling cylinder; 6.1, support inner sleeve; 6.2, bracket; 6.3, lifting cylinder.
  • the present invention can be divided into a chain-driven suspension walking-type scaffolding machine and a cylinder-driven suspension walking-type scaffolding scaffolding machine.
  • a chain-driven suspension walking-type scaffolding machine and a cylinder-driven suspension walking-type scaffolding scaffolding machine.
  • a kind of hanging and stepping type scaffolding machine including the outer upper beam hanging device 1, the inner upper beam hanging device 2, the power device 3, the auxiliary scaffolding platform 4, the leveling device 5, and the temporary support device 6 and two left and right rails 7, which are characterized in that: the outer upper hanging beam device 1 includes an outer left upper hanging beam device and an outer right upper hanging beam device. The track slides vertically;
  • the outer upper hanging beam device 1 includes a first upper hanging beam 1.1, an outer sliding seat 1.2, two first hook assemblies 1.3, two first hook cylinders 1.4, a first lifting cylinder 1.5, and a first traction block 1.6 , the first upper hanging beam 1.1 is sleeved on the guide column of the outer sliding seat 1.2, and can move up and down along the guide column.
  • the first hook assembly 1.3 is respectively installed on the left and right arms of the first upper hanging beam 1.1, and is symmetrical left and right.
  • a hook assembly 1.3 includes a pair of hooks 1.3a, a pair of oblique connecting rods 1.3b and a vertical connecting rod 1.3c, the lower ends of the two oblique connecting rods 1.3b and the upper ends of the vertical connecting rods 1.3c are hinged in a Y shape, A kinematic pair is formed, and the hinge shaft is installed in the guide hole of the first upper hanging beam 1.1, and can slide along the guide hole.
  • the upper ends of the two oblique connecting rods 1.3b are respectively hinged with the middle of a single hook 1.3a, and the end of the hook 1.3a passes through the
  • the pin shaft is connected to the left and right arms of the first upper hanging beam 1.1, and can rotate around the pin shaft.
  • the upper end of the first lock hook cylinder 1.4 is hinged with the lower end of the vertical connecting rod 1.3c to form a kinematic pair, which can drive the vertical connecting rod 1.3c moves up and down to realize the opening and locking of the first hook assembly 1.3
  • the lower end of the first hook cylinder 1.4 is hinged with the first upper hanging beam 1.1, and ensures that the first hook cylinder 1.4 is always in a vertical state, sliding outside Seat 1.2
  • the sliding part is a dovetail-shaped slot.
  • the grooves of the slots of the left and right sliding seats are inward and symmetrical, and are directly stuck on the outside of the dovetail-shaped track 7, which can slide longitudinally along the track.
  • the slope structure increases lateral constraints.
  • the upper end of the first lifting cylinder 1.5 is hinged to the first upper hanging beam 1.1
  • the lower end of the first lifting oil cylinder 1.5 is hinged to the outer sliding seat 1.2 and is perpendicular to the outer sliding seat 1.2, driving the first upper hanging beam 1.1 to move up and down
  • the first The traction block 1.6 is installed at the lower end of the dovetail-shaped slot of the outer sliding seat, and is used to connect the chain to drive the sliding seat to move;
  • the upper hanging beam device 2 on the inner side comprises the upper hanging beam device on the inner side and the upper right hanging beam device on the inner side.
  • the upper hanging beam 2.1, the inner sliding seat 2.2, the second hook assembly 2.3, the second locking hook oil cylinder 2.4, the second lifting oil cylinder 2.5 and the second traction block 2.6, the sliding part of the inner sliding seat 2.2 is a dovetail-shaped slot, and the left and right two
  • the groove of the slot of the slider is outward and symmetrical to the left and right, and is directly stuck on the inner side of the dovetail track 7, and the second traction block 2.6 is installed on the upper end of the dovetail slot of the inner slider, and is used to connect the chain to drive the slider to move;
  • the power unit 3 includes a motor 3.1, a sprocket 3.2, a sprocket drive shaft 3.3, a transmission shaft 3.4, a chain 3.5, a tensioning device 3.6, a traction guide wheel 3.7, a first rock stop 3.8, a sprocket mounting seat 3.9 and a front and rear beam 3.10
  • the motor 1.3 includes a left motor and a right motor, and the two motors are left and right symmetrical and fixed on the sprocket mount 3.9, one end of the sprocket drive shaft 3.3 is connected to the motor 3.1, and the other end of the sprocket drive shaft 3.3 is connected to the sprocket 3.2,
  • the two sprockets are connected by a drive shaft 3.4
  • the chain 3.5 passes through the sprocket 3.2 and is connected to the first traction block 1.6
  • the other end of the first traction block 1.6 is connected to the chain 3.5
  • the chain type, length and tensioning method can be selected according to the main factors of load, speed and working environment.
  • Shed auxiliary platform 4 comprises left and right beams 4.1, shed platform 4.2, front and rear connecting rods 4.3 and console swing oil cylinder 4.4, a pair of front and rear connecting rods 4.3 are arranged on the left and right sides of shed auxiliary platform 4, and one end of front and rear connecting rods 4.3 is connected with
  • the beam 4.1 is hinged, the hinge shaft is located in the horizontal plane, the other end of the front and rear connecting rod 4.3 is hinged with the shed platform 4.2, the hinge shaft is located in the horizontal plane, one end of the swing cylinder 4.4 of the operating table is hinged with the front and rear connecting rod 4.3, and the swing cylinder 4.4 of the operating table is hinged.
  • the other end is hinged to the beam 4.1, and the hinge axes are all located in the horizontal plane;
  • the leveling device 5 includes an outer sleeve 5.1, an inner sleeve 5.2, a bracket 5.3 and a leveling oil cylinder 5.4, the outer sleeve 5.1 is welded on the beam 3.10 on one side of the motor 3.1, the inner sleeve 5.2 is installed in the outer sleeve 5.1 and The upper end is connected to the bracket 5.3, one end of the leveling cylinder 5.4 is hinged to the beam 3.10, the other end of the leveling cylinder 5.4 is hinged to the inner sleeve 5.2, and the hinge shafts are all located in the horizontal plane, driving the inner sleeve 5.2 to move up and down to achieve the leveling of the device the goal of;
  • the power unit 3 includes four drive cylinders 3.1a, front and rear beams 3.2b and two first Two baffles 3.3c, one end of the inner driving cylinder 3.1a is installed on the rear beam of the front and rear beams 3.2b, the other end is connected with the second upper hanging beam 2.1, and one end of the outer driving cylinder 3.1a is installed on the front of the front and rear beams 3.2b On the crossbeam, the other end is connected with the first upper hanging beam 1.1, and the inner and outer two sets of drive cylinders 3.1a are left and right symmetrical, and the second stone baffle 3.3c is installed above the track 7 to prevent the gravel from falling and protect the normal operation of the oil cylinder, while ensuring The upper hanging beam assembly slides normally.
  • the oil cylinder is used to drive and suspend the step-type scaffolding machine, which is easy to realize load control, speed control and direction control, and can perform centralized control , remote control and automatic control, hydraulic transmission can realize gapless transmission, so the transmission is stable, the operation is labor-saving, the response is fast, and it can start at high speed and change direction frequently.
  • the present invention makes the suspended scaffolding machine hang on the scaffolding beams during operation, occupies a small space, can be applied to environments with different road surfaces and slopes, and has strong roadway adaptability.
  • the upper hanging beam device 1 on the outer side and the upper hanging beam device 2 on the inner side can set up and dismantle two shed beams at one time, which improves the work efficiency and solves the problem that the existing canopy erecting machine can only complete the installation or disassembly of one shed beam at a time , by setting the leveling device 5, under the cooperation of the outer sleeve 5.1, the inner sleeve 5.2, the bracket 5.3 and the leveling oil cylinder 5.4, the step-type scaffolding machine can ensure the distance between the shed beams and the height of the shed beams, so that the force It is more uniform and solves the problem that it is necessary to measure the distance to determine the position of the new shed beam every time the shed is erected. Under the cooperation of the rod 4.3 and the swing

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Abstract

本发明公开了一种悬挂迈步式架棚机，涉及煤矿井下施工设备技术领域，包括外侧上挂梁装置、内侧上挂梁装置、动力装置、架棚辅助平台、调平装置、临时支护装置和左右两个轨道，所述外侧上挂梁装置包括外侧左上挂梁装置和外侧右上挂梁装置，两个上挂梁左右对称分布并安装在左右轨道外侧，外侧上挂梁装置包括一个第一上挂梁、一个外侧滑座、两个第一挂钩组件、两个第一锁钩油缸、一个第一升降油缸、第一牵引块。本发明，通过以上设置，使得悬挂式架棚机作业时悬挂于棚梁之上，占用空间小，能够适用于不同路面、坡度情况的环境，巷道适应性强，通过设置两组外侧上挂梁装置和内侧上挂梁装置，能够一次性架拆两个棚梁，提高了工作效率。

Description

一种悬挂迈步式架棚机 技术领域
本发明涉及煤矿井下施工设备技术领域，更具体的是涉及一种悬挂迈步式架棚机。
背景技术
煤矿井下巷道施工作业中，基于安全的要求，需要在巷道中安装U型棚，并且巷道需要定期维护，维修过程中需要将已经严重变形的旧棚拆除，扩巷后架设新棚。目前扩巷基本实现机械化，但扩巷前的拆除旧棚，以及扩巷后架设新棚还主要依靠人工完成。而且大多架棚装置体型庞大，受限于路面坡度变化等巷道环境的影响，需要根据巷道变化来定制，成本太高；在架棚过程中只能完成棚梁的托举，剩余安装、拆卸等工作还需人工借助其余设备来完成，且一次性只能完成一个棚梁的安装或拆卸；每一次架棚都需要测量间距来确定新棚梁的位置，并且棚梁高度也难以把握。
因此，提出一种悬挂迈步式架棚机来解决上述问题很有必要。
发明内容
本发明的目的在于：为了解决现有的架棚机一次性只能完成一个棚梁的安装或拆卸，以及每一次都需要测量间距来确定新棚梁的位置，棚梁高度也难以把握等问题，本发明提供一种悬挂迈步式架棚机。
本发明为了实现上述目的具体采用以下技术方案：
一种悬挂迈步式架棚机，包括外侧上挂梁装置、内侧上挂梁装置、动力装置、架棚辅助平台、调平装置、临时支护装置和左右两个轨道，所述外侧上挂梁装置包括外侧左上挂梁装置和外侧右上挂梁装置，两个上挂梁左右对称分布并安装在左右轨道外侧。
所述外侧上挂梁装置包括一个第一上挂梁、一个外侧滑座、两个第一挂钩组件、两个第一锁钩油缸、一个第一升降油缸、第一牵引块，所述第一上挂梁套接在外侧滑座的导向立柱上，所述第一挂钩组件分别安装在第一上挂梁左右两臂上，并且左右对称，所述第一锁钩油缸下端与第一上挂梁铰接，所述外侧滑座滑移部件为燕尾形卡槽，左右两滑座的卡槽的凹槽向内并左右对称，所述第一升降油缸的上端铰接于第一上挂梁，所述第一升降油缸的下端铰接于外侧滑座并垂直于外侧滑座，所述第一牵引块安装在外侧滑座燕尾形卡槽下端；
所述内侧上挂梁装置包括内侧左上挂梁装置和内侧右上挂梁装置，两个上挂梁装置左右对称并安装在轨道的内侧，所述内侧左上挂梁装置包括第二上挂梁、内侧滑座、第二挂钩组件、第二锁钩油缸、第二升降油缸和第二牵引块，所述内侧滑座滑移部件为燕尾形卡槽，左右两滑座的卡槽的凹 槽向外并左右对称，直接卡在燕尾形轨道内侧，所述第二牵引块安装在内侧滑座燕尾形卡槽上端；
所述动力装置包括马达、链轮、链轮驱动轴、传动轴、链条、张紧装置、牵引导向轮、第一挡石板、链轮安装座和前后横梁，所述马达包括左马达和右马达，两个马达左右对称并固定在链轮安装座上，所述链轮驱动轴的一端与马达传动连接，所述链轮驱动轴的另一端连接链轮，两个所述链轮之间由传动轴连接；
所述架棚辅助平台包括左右横梁、架棚平台、前后连接杆和操作台摆动油缸，所述架棚辅助平台的左右两侧均有一对前后连接杆，所述前后连接杆的一端与横梁铰接，所述前后连接杆的另一端与架棚平台铰接，所述操作台摆动油缸的一端与前后连接杆铰接，所述操作台摆动油缸的另一端与横梁铰接。
进一步地，所述第一挂钩组件包括一对挂钩、一对斜连接杆和一个竖直连接杆，两个斜连接杆的下端和竖直连接杆的上端呈字形铰接，并且铰接轴安装在第一上挂梁的导向孔内，两个斜连接杆的上端分别与单个挂钩中部铰接，所述挂钩的末端通过销轴连接在第一上挂梁左右臂上，并且可以绕销轴转动，所述第一锁钩油缸的上端与竖直连接杆的下端铰接。
进一步地，所述链条穿过链轮与第一牵引块连接，第一牵引块另一端与链条连接，链条的另一端与张紧装置连接，所述张紧装置的另一端与第二牵引块连接，所述第二牵引块的另一端连接张紧装置，所述张紧装置的末端连接链条，所述链条再穿过牵引导向轮回到链轮形成闭环，所述牵引导向轮安装在导轨远离马达的一端，所述第一挡石板安装在轨道的上方，所述链轮安装座连接在架棚机的横梁上。
进一步地，所述调平装置包括外套筒、内套筒、托座和调平油缸，所述外套筒焊接在马达一侧的横梁上，所述内套筒安装在外套筒内且上端连接托座，所述调平油缸的一端与横梁铰接，所述调平油缸的另一端与内套筒铰接。
进一步地，所述临时支护装置共有四个，分别安装在内外四个上挂梁装置上，包括临时支护内套筒、托座和升降油缸，所述升降油缸的一端与滑座铰接，所述升降油缸的另一端与内套筒的内壁顶端铰接，所述托座连接在驱动临时支护内套筒的顶端。
进一步地，所述轨道为燕尾形，所述轨道的两端分别连接前后横梁。
进一步地，所述动力装置包括四个驱动油缸、前后横梁和两个第二挡石板，内侧驱动油缸的一端安装在前后横梁的后横梁上，另一端与第二上挂梁连接，外侧驱动油缸的一端安装在前后横梁的前横梁上，另一端与第一上挂梁连接，内侧及外侧两组驱动油缸左右对称，所述第二挡石板安装在轨道上方，防止碎石掉落保护油缸正常运行，同时保证上挂梁组件正常滑行。
本发明的有益效果如下：
1、本发明通过以上设置，使得悬挂式架棚机作业时悬挂于棚梁之上，占用空间小，能够适用于不同路面、坡度情况的环境，巷道适应性强。
2、本发明通过设置两组外侧上挂梁装置和内侧上挂梁装置，能够一次性架拆两个棚梁，提高了工作效率，解决现有的架棚机一次性只能完成一个棚梁的安装或拆卸的问题。
3、本发明通过设置调平装置，在外套筒、内套筒、托座和调平油缸的配合作用下，使得迈步式架棚机能够保证棚梁间距及棚梁高度，使受力更均匀，解决了每一次架棚都需要测量间距来确定新棚梁的位置，棚梁高度也难以把握的问题。
4、本发明通过设置架棚辅助平台，以及左右横梁、架棚平台、前后连接杆和操作台摆动油缸的配合作用下，一方面给工人提供操作平台，另一方面可以将架棚所需工具及物料搬运到指定高度，辅助平台升降高度可以按需求调节，满足各个巷道的高度变化。
附图说明
图1为本发明结构的立体示意图；
图2为本发明外侧上挂梁装置结构的示意图；
图3为本发明内侧上挂梁组件结构的示意图；
图4为本发明挂钩组件结构的示意图；
图5为本发明实施例1中动力装置结构的示意图；
图6为本发明架棚辅助平台结构的示意图；
图7为本发明调平装置结构的示意图；
图8为本发明中临时支护装置结构的示意图；
图9为本发明实施例2中动力装置结构的示意图。
附图标记：1、外侧上挂梁装置；2、内侧上挂梁装置；3、动力装置；4、架棚辅助平台；5、调平装置；6、临时支护装置；7、轨道；1.1、第一上挂梁；1.2、外侧滑座；1.3、第一挂钩组件；1.3a、挂钩；1.3b、斜连接杆；1.3c、竖直连接杆；1.4、第一锁钩油缸；1.5、第一升降油缸；1.6、第一牵引块；2.1、第二上挂梁；2.2、内侧滑座；2.3、第二挂钩组件；2.4、第二锁钩油缸；2.5、第二升降油缸；2.6、第二牵引块；3.1、马达；3.2、链轮；3.3、链轮驱动轴；3.1a、驱动油缸；3.2b、前后横梁；3.3c、第二挡石板；3.4、传动轴；3.5、链条；3.6、张紧装置；3.7、牵引导向轮；3.8、第一挡石板；3.9、链轮安装座；3.10、前后横梁；4.1、左右横梁；4.2、架棚平台；4.3、前后连接杆；4.4、操作台摆动油缸；5.1、外套筒；5.2、内套筒；5.3、托座；5.4、调平油缸；6.1、支护内套筒；6.2、托座；6.3、升降油缸。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明根据实际应用条件和场景，可分为一种链驱动悬挂迈步式架棚机和一种油缸驱动悬挂迈步式架棚机，具体详见实施例：
实施例1：
请参阅图1-7，一种悬挂迈步式架棚机，包括外侧上挂梁装置1、内侧上挂梁装置2、动力装置3、架棚辅助平台4、调平装置5、临时支护装置6和左右两个轨道7，其特征在于：外侧上挂梁装置1包括外侧左上挂梁装置和外侧右上挂梁装置，两个上挂梁左右对称分布并安装在左右轨道7外侧，并可以沿轨道纵向滑动；
外侧上挂梁装置1包括一个第一上挂梁1.1、一个外侧滑座1.2、两个第一挂钩组件1.3、两个第一锁钩油缸1.4、一个第一升降油缸1.5、第一牵引块1.6，第一上挂梁1.1套接在外侧滑座1.2的导向立柱上，能沿导向立柱上下移动，第一挂钩组件1.3分别安装在第一上挂梁1.1左右两臂上，并且左右对称，第一挂钩组件1.3包括一对挂钩1.3a、一对斜连接杆1.3b和一个竖直连接杆1.3c，两个斜连接杆1.3b的下端和竖直连接杆1.3c的上端呈Y字形铰接，形成运动副，并且铰接轴安装在第一上挂梁1.1的导向孔内，可以沿导向孔滑动，两个斜连接杆1.3b的上端分别与单个挂钩1.3a中部铰接，挂钩1.3a的末端通过销轴连接在第一上挂梁1.1左右臂上，并且可以绕销轴转动，第一锁钩油缸1.4的上端与竖直连接杆1.3c的下端铰接，形成运动副，能够驱动竖直连接杆1.3c上下移动，从而实现第一挂钩组件1.3的打开和锁紧，第一锁钩油缸1.4下端与第一上挂梁1.1铰接，并且保证第一锁钩油缸1.4一直为竖直状态，外侧滑座1.2滑移部件为燕尾形卡槽，左右两滑座的卡槽的凹槽向内并左右对称，直接卡在燕尾形轨道7的外侧，可以沿轨道纵向滑移，同时斜面结构增加横向约束，第一升降油缸1.5的上端铰接于第一上挂梁1.1，第一升降油缸1.5的下端铰接于外侧滑座1.2并垂直于外侧滑座1.2，驱动第一上挂梁1.1上下移动，第一牵引块1.6安装在外侧滑座燕尾形卡槽下端，用来连接链条驱动滑座移动；
内侧上挂梁装置2包括内侧左上挂梁装置和内侧右上挂梁装置，两个上挂梁装置左右对称并安装在轨道7的内侧，并可以沿轨道纵向滑动，内侧左上挂梁装置包括第二上挂梁2.1、内侧滑座2.2、第二挂钩组件2.3、第二锁钩油缸2.4、第二升降油缸2.5和第二牵引块2.6，内侧滑座2.2滑移部件为燕尾形卡槽，左右两滑座的卡槽的凹槽向外并左右对称，直接卡在燕尾形轨道7内侧，第二牵引块2.6安装在内侧滑座燕尾形卡槽上端，用来连接链条驱动滑座移动；
动力装置3包括马达3.1、链轮3.2、链轮驱动轴3.3、传动轴3.4、链条3.5、张紧装置3.6、牵引导向轮3.7、第一挡石板3.8、链轮安装座3.9和前后横梁3.10，马达1.3包括左马达和右马达，两个马达左右对称并固定在链轮安装座3.9上，链轮驱动轴3.3的一端与马达3.1传动连接，链轮驱动轴3.3的另一端连接链轮3.2，两个链轮之间由传动轴3.4连接，链条3.5穿过链轮3.2与第一牵引块1.6连接，第一牵引块1.6另一端与链条3.5连接，链条3.5的另一端与张紧装置3.6连接，张紧装置3.6的另一端与第二牵引块2.6连接，第二牵引块2.6的另一端连接张紧装置3.6，张紧装置3.6的末端连接链条3.5，链条3.5再穿过牵引导向轮3.7回到链轮3.2形成闭环，牵引导向轮3.7安装在导轨远离马达的一端，第一挡石板3.8安装在轨道7的上方，防止碎石掉落妨碍链条3.5传动，链轮安装座3.9连接在架棚机的横梁3.10上；
通过马达3.1、链轮3.2、链轮驱动轴3.3、传动轴3.4、链条3.5、张紧装置3.6、牵引导向轮3.7、第一挡石板3.8、链轮安装座3.9和前后横梁3.10的配合设置，利用链驱动悬挂迈步式架棚机，可据载荷、转速、工作环境主要因素选择链型和长度还有张紧方式。
架棚辅助平台4包括左右横梁4.1、架棚平台4.2、前后连接杆4.3和操作台摆动油缸4.4，架棚辅助平台4的左右两侧均有一对前后连接杆4.3，前后连接杆4.3的一端与横梁4.1铰接，铰接轴位于水平面内，前后连接杆4.3的另一端与架棚平台4.2铰接，铰接轴位于水平面内，操作台摆动油缸4.4的一端与前后连接杆4.3铰接，操作台摆动油缸4.4的另一端与横梁4.1铰接，铰接轴均位于水平面内；
调平装置5包括外套筒5.1、内套筒5.2、托座5.3和调平油缸5.4，外套筒5.1焊接在马达3.1一侧的横梁3.10上，内套筒5.2安装在外套筒5.1内且上端连接托座5.3，调平油缸5.4的一端与横梁3.10铰接，调平油缸5.4的另一端与内套筒5.2铰接，铰接轴均位于水平面内，驱动内套筒5.2上下移动，达到装置调平的目的；
临时支护装置6共有四个，分别安装在内外四个上挂梁装置上，包括临时支护内套筒6.1、托座6.2和升降油缸6.3，升降油缸6.3的一端与滑座1.2铰接，升降油缸6.3的另一端与内套筒5.2的内壁顶端铰接，铰接轴均位于水平面内，驱动临时支护内套筒6.1升降，托座6.2连接在驱动临时支护内套筒6.1的顶端；轨道7为燕尾形，轨道7的两端分别连接前后横梁3.10。
实施例2：
请参阅图8，本实施例是在实施例1的基础上进行了进一步的优化，具体是，对动力装置3调换，动力装置3包括四个驱动油缸3.1a、前后横梁3.2b和两个第二挡石板3.3c，内侧驱动油缸3.1a的一端安装在前后横梁3.2b的后横梁上，另一端与第二上挂梁2.1连接，外侧驱动油缸3.1a的一端安装在前后横梁3.2b的前横梁上，另一端与第一上挂梁1.1连接，内侧及外侧两组驱动油 缸3.1a左右对称，第二挡石板3.3c安装在轨道7上方，防止碎石掉落保护油缸正常运行，同时保证上挂梁组件正常滑行。
通过驱动油缸3.1a、前后横梁3.2b和两个第二挡石板3.3c之间的配合设置，利用油缸驱动悬挂迈步式架棚机，易于实现载荷控制、速度控制和方向控制，可以进行集中控制、遥控和实现自动控制，液压传动可以实现无间隙传动，因此传动平稳，操作省力，反应快，并能高速启动和频繁换向。
综上所述：本发明通过以上设置，使得悬挂式架棚机作业时悬挂于棚梁之上，占用空间小，能够适用于不同路面、坡度情况的环境，巷道适应性强，通过设置两组外侧上挂梁装置1和内侧上挂梁装置2，能够一次性架拆两个棚梁，提高了工作效率，解决现有的架棚机一次性只能完成一个棚梁的安装或拆卸的问题，通过设置调平装置5，在外套筒5.1、内套筒5.2、托座5.3和调平油缸5.4的配合作用下，使得迈步式架棚机能够保证棚梁间距及棚梁高度，使受力更均匀，解决了每一次架棚都需要测量间距来确定新棚梁的位置，棚梁高度也难以把握的问题，通过设置架棚辅助平台4，以及左右横梁4.1、架棚平台4.2、前后连接杆4.3和操作台摆动油缸4.4的配合作用下，一方面给工人提供操作平台，另一方面可以将架棚所需工具及物料搬运到指定高度，辅助平台升降高度可以按需求调节，满足各个巷道的高度变化。
以上，仅为本发明的较佳实施例，并不用以限制本发明，本发明的专利保护范围以权利要求书为准，凡是运用本发明的说明书及附图内容所作的等同结构变化，同理均应包含在本发明的保护范围内。

Claims (8)

  1. 一种悬挂迈步式架棚机，包括外侧上挂梁装置(1)、内侧上挂梁装置(2)、动力装置(3)、架棚辅助平台(4)、调平装置(5)、临时支护装置(6)和左右两个轨道(7)，其特征在于：所述外侧上挂梁装置(1)包括外侧左上挂梁装置和外侧右上挂梁装置，两个上挂梁左右对称分布并安装在左右轨道(7)外侧；
    所述外侧上挂梁装置(1)包括一个第一上挂梁(1.1)、一个外侧滑座(1.2)、两个第一挂钩组件(1.3)、两个第一锁钩油缸(1.4)、一个第一升降油缸(1.5)、第一牵引块(1.6)，所述第一上挂梁(1.1)套接在外侧滑座(1.2)的导向立柱上，所述第一挂钩组件(1.3)分别安装在第一上挂梁(1.1)左右两臂上，并且左右对称，所述第一锁钩油缸(1.4)下端与第一上挂梁(1.1)铰接，所述外侧滑座(1.2)滑移部件为燕尾形卡槽，左右两滑座的卡槽的凹槽向内并左右对称，所述第一升降油缸(1.5)的上端铰接于第一上挂梁(1.1)，所述第一升降油缸(1.5)的下端铰接于外侧滑座(1.2)并垂直于外侧滑座(1.2)，所述第一牵引块(1.6)安装在外侧滑座燕尾形卡槽下端；
    所述内侧上挂梁装置(2)包括内侧左上挂梁装置和内侧右上挂梁装置，两个上挂梁装置左右对称并安装在轨道(7)的内侧，所述内侧左上挂梁装置包括第二上挂梁(2.1)、内侧滑座(2.2)、第二挂钩组件(2.3)、第二锁钩油缸(2.4)、第二升降油缸(2.5)和第二牵引块(2.6)，所述内侧滑座(2.2)滑移部件为燕尾形卡槽，左右两滑座的卡槽的凹槽向外并左右对称，直接卡在燕尾形轨道(7)内侧，所述第二牵引块(2.6)安装在内侧滑座燕尾形卡槽上端；
    所述架棚辅助平台(4)包括左右横梁(4.1)、前后连接杆(4.2)、架棚平台(4.3)和操作台摆动油缸(4.4)，所述架棚辅助平台(4)的左右两侧均有一对前后连接杆(4.2)，所述前后连接杆(4.2)的一端与横梁(4.1)铰接，所述前后连接杆(4.2)的另一端与架棚平台(4.3)铰接，所述操作台摆动油缸(4.4)的一端与前后连接杆(4.2)铰接，所述操作台摆动油缸(4.4)的另一端与横梁(4.1)铰接。
  2. 根据权利要求1所述的一种悬挂迈步式架棚机，其特征在于：所述第一挂钩组件(1.3)包括一对挂钩(1.3a)、一对斜连接杆(1.3b)和一个竖直连接杆(1.3c)，两个斜连接杆(1.3b)的下端和竖直连接杆(1.3c)的上端呈Y字形铰接，并且铰接轴安装在第一上挂梁(1.1)的导向孔内，两个斜连接杆(1.3b)的上端分别与单个挂钩(1.3a) 中部铰接，所述挂钩(1.3a)的末端通过销轴连接在第一上挂梁(1.1)左右臂上，并且可以绕销轴转动，所述第一锁钩油缸(1.4)的上端与竖直连接杆(1.3c)的下端铰接。
  3. 根据权利要求2所述的一种悬挂迈步式架棚机，其特征在于：所述动力装置(3)包括马达(3.1)、链轮(3.2)、链轮驱动轴(3.3)、传动轴(3.4)、链条(3.5)、张紧装置(3.6)、牵引导向轮(3.7)、第一挡石板(3.8)、链轮安装座(3.9)和前后横梁(3.10)，所述马达(3.1)包括左马达和右马达，两个马达左右对称并固定在链轮安装座(3.9)上，所述链轮驱动轴(3.3)的一端与马达(3.1)传动连接，所述链轮驱动轴(3.3)的另一端连接链轮(3.2)，两个所述链轮之间由传动轴(3.4)连接。
  4. 根据权利要求3所述的一种悬挂迈步式架棚机，其特征在于：所述链条(3.5)穿过链轮(3.2)与第一牵引块(1.6)连接，第一牵引块(1.6)另一端与链条(3.5)连接，链条(3.5)的另一端与张紧装置(3.6)连接，所述张紧装置(3.6)的另一端与第二牵引块(2.6)连接，所述第二牵引块(2.6)的另一端连接张紧装置(3.6)，所述张紧装置(3.6)的末端连接链条(3.5)，所述链条(3.5)再穿过牵引导向轮(3.7)回到链轮(3.2)形成闭环，所述牵引导向轮(3.7)安装在导轨远离马达的一端，所述第一挡石板(3.8)安装在轨道(7)的上方，所述链轮安装座(3.9)连接在架棚机的横梁(3.10)上。
  5. 根据权利要求1所述的一种悬挂迈步式架棚机，其特征在于：所述动力装置(3)包括四个驱动油缸(3.1a)、前后横梁(3.2b)和两个第二挡石板(3.3c)，内侧驱动油缸(3.1a)的一端安装在前后横梁(3.2b)的后横梁上，另一端与第二上挂梁(2.1)连接，外侧驱动油缸(3.1a)的一端安装在前后横梁(3.2b)的前横梁上，另一端与第一上挂梁(1.1)连接，内侧及外侧两组驱动油缸(3.1a)左右对称，所述第二挡石板(3.3c)安装在轨道(7)上方。
  6. 根据权利要求1所述的一种悬挂迈步式架棚机，其特征在于：所述调平装置(5)包括外套筒(5.1)、内套筒(5.2)、托座(5.3)和调平油缸(5.4)，所述外套筒(5.1)焊接在马达(3.1)一侧的横梁(3.10)上，所述内套筒(5.2)安装在外套筒(5.1)内且上端连接托座(5.3)，所述调平油缸(5.4)的一端与横梁(3.10)铰接，所述调平油缸(5.4)的另一端与内套筒(5.2)铰接。
  7. 根据权利要求6所述的一种悬挂迈步式架棚机，其特征在于：所述临时支护装置(6)共有四个，分别安装在内外四个上挂梁装置上，包括临时支护内套筒(6.1)、托 座(6.2)和升降油缸(6.3)，所述升降油缸(6.3)的一端与滑座(1.2)铰接，所述升降油缸(6.3)的另一端与内套筒(5.2)的内壁顶端铰接，所述托座(6.2)连接在驱动临时支护内套筒(6.1)的顶端。
  8. 根据权利要求3所述的一种悬挂迈步式架棚机，其特征在于：所述轨道(7)为燕尾形，所述轨道(7)的两端分别连接前后横梁(3.10)。
PCT/CN2022/105339 2022-02-25 2022-07-13 一种悬挂迈步式架棚机 WO2023159853A1 (zh)

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JP2001032700A (ja) * 1999-07-27 2001-02-06 Mitsubishi Heavy Ind Ltd 形状保持装置
CN102400697A (zh) * 2011-11-09 2012-04-04 三一重型装备有限公司 架棚机及应用其的掘进机
CN103397886A (zh) * 2013-07-30 2013-11-20 淮北市众泰机电工程有限公司 一种掘进巷道支撑作业平台
CN112125152A (zh) * 2020-09-28 2020-12-25 徐州立人单轨运输装备有限公司 一种单轨吊架棚机
CN114396297A (zh) * 2022-02-25 2022-04-26 中国煤炭科工集团太原研究院有限公司 一种悬挂迈步式架棚机

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JP2001032700A (ja) * 1999-07-27 2001-02-06 Mitsubishi Heavy Ind Ltd 形状保持装置
CN102400697A (zh) * 2011-11-09 2012-04-04 三一重型装备有限公司 架棚机及应用其的掘进机
CN103397886A (zh) * 2013-07-30 2013-11-20 淮北市众泰机电工程有限公司 一种掘进巷道支撑作业平台
CN112125152A (zh) * 2020-09-28 2020-12-25 徐州立人单轨运输装备有限公司 一种单轨吊架棚机
CN114396297A (zh) * 2022-02-25 2022-04-26 中国煤炭科工集团太原研究院有限公司 一种悬挂迈步式架棚机

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