CN203066876U - Sliding frame and power device and rotary drilling rig - Google Patents

Sliding frame and power device and rotary drilling rig Download PDF

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Publication number
CN203066876U
CN203066876U CN 201220736098 CN201220736098U CN203066876U CN 203066876 U CN203066876 U CN 203066876U CN 201220736098 CN201220736098 CN 201220736098 CN 201220736098 U CN201220736098 U CN 201220736098U CN 203066876 U CN203066876 U CN 203066876U
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CN
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pin
panel
provided
pulley
carriage
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CN 201220736098
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Chinese (zh)
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朱朝阳
曾颖皓
周亮
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三一重工股份有限公司
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Abstract

The utility model discloses a sliding frame, a power device and a rotary drilling rig. The sliding frame comprises a sliding frame body and a pulley frame, wherein a first mounting side plate and a second mounting side plate are arranged on two sides of the sliding frame body along the width direction of the sliding frame body, the pulley frame comprises a first panel, a second panel and a connecting mechanism arranged between the first panel and the second panel, the first panel and the second panel are arranged in a parallel mode, the first panel is provided with a pulley mounting hole, the second panel is also provided with a pulley mounting hole, and the connecting mechanism is detachably connected with the first mounting side plate and the second mounting side plate through connecting pieces. Therefore, the sliding frame has the advantages of being convenient to dismount and mount. In addition, when a power head is mounted and dismounted, no steel wire rope needs to be mounted frequently, so that the dismounting time and the mounting time are shortened, manpower and material resources are saved, and work efficiency is improved.

Description

滑架、动力装置和旋挖钻机 Carriage, power means and rotary drilling rig

技术领域 FIELD

[0001] 本实用新型涉及工程机械领域,特别涉及一种滑架、动力装置和旋挖钻机。 [0001] The present invention relates to the field of mechanical engineering, in particular to a carriage, power means and rotary drilling rig.

背景技术 Background technique

[0002] 旋挖钻机是一种用于建筑基础工程中成孔作业的施工机械,其主要适于砂土、粘性土、粉质土等土层的施工,在灌注桩、连续墙、基础加固等多种地基基础施工中有着广泛应用。 [0002] rotary drilling rig is a building foundation engineering construction machinery operations into the hole for the main soil suitable for construction of sand, clay, silt, etc., in piles, diaphragm wall, foundation reinforcement foundations and other infrastructure construction has wide application.

[0003] 动力装置是旋挖钻机的重要组成部分,为钻机的钻进施工提供扭矩。 [0003] Power plant is an important part of the rotary drilling rig, to provide torque Drilling rig. 旋挖钻机的动力装置包括:液压马达、动力箱、减速器、滑架、联接板等。 Power means of rotary drilling rig comprising: a hydraulic motor, a power box, reducer, the carriage, the coupling plate. 滑架包括固定连接的滑移架和滑轮架设置有加压(起拔)滑轮,卷扬钢丝绳通过滑移架上的滑轮实现动力头的加压与起拔动作。 The carriage comprises a fixed frame and connected to the slip pulley carrier is provided with a pressurized (puller) pulley, the hoisting rope to achieve the power head pressing operation by a pulley puller sliding frame.

[0004] 现有的滑架中滑移架和滑轮架为一体结构,此种滑架的缺陷在于不便于安装和拆卸。 [0004] The conventional sliding carriage frame and the frame are integrally formed pulley, defects such that the carriage is not easy installation and removal. 具体的:当需要拆下动力头时,需要将整个滑架均拆下,当安装动力头时,还需要将整个滑架安装上。 Specifically: When the need to remove the power head, requires that the entire carriage are detached when mounted powerhead also needs to be installed on the entire carriage. 在滑移架安装和拆卸时,由于滑轮架结构的局限性,必须固定滑移架并沿滑轮沟槽进行串挂钢丝绳,同时由于钢丝绳的挠性,致使钢丝绳的拆装存在极大困难。 When slip holder mounting and dismounting the pulley due to the limitations of the frame structure, and must be fixed string hanging sliding frame along the rope pulley groove, and because the flexible wire rope, so that there is a great difficulty in the detachably rope.

实用新型内容 SUMMARY

[0005] 有鉴于此,本实用新型提出一种拆装方便,并且无需频繁拆装钢丝绳的滑架,以及设置有上述滑架的动力装置和旋挖钻机。 [0005] Accordingly, the present invention provides a convenient disassembly and without frequent disassembly rope carriage, and is provided with a power means of the carriage and rotary drilling rig.

[0006] 本实用新型提供一种滑架,包括:滑移架,所述滑移架沿其宽度方向两侧设置有第一安装侧板和第二安装侧板;滑轮架,包括平行设置的第一面板、第二面板和设置于所述第一面板和第二面板之间的连接机构,所述第一面板和第二面板均设置有滑轮安装孔,所述连接机构与所述第一安装侧板和所述第二安装侧板通过连接件可拆卸连接。 [0006] The present invention provides a carriage, comprising: a sliding frame, said sliding frame on both sides of the width direction thereof is provided with a first mounting plate and a second mounting plate; pulley holder, comprises parallel arranged the first and second panels and the connecting means disposed between said first and second panels, the first panel and the second panel are each provided with a pulley mounting hole, the connecting mechanism and the first mounting the second mounting plate and a side plate is detachably connected by a connecting member.

[0007] 进一步地,所述连接机构沿所述滑移架的长度方向的两侧均为圆弧面。 [0007] Further, on both sides along the longitudinal direction of the slide frame connecting means are arcuate surface.

[0008] 进一步地,所述滑移架还包括用于对所述第一面板或所述第二面板进行限位的限位挡板。 [0008] Further, the slip further comprises a carrier for the first panel or the second panel of the stopper, stopper.

[0009] 进一步地,所述连接机构为筋板,所述筋板设置有销孔,所述销孔的布置方向与所述滑移架宽度方向平行;所述连接件为销轴。 [0009] Further, the connecting means is a rib, the rib is provided with a pin hole, said pin hole arrangement direction parallel to the width direction of the sliding frame; said connecting member is a pin.

[0010] 进一步地,所述销孔包括第一段、第二段和设置于所述第一段和第二段之间的销轴收回段;所述销轴包括第一销轴和第二销轴,所述第一销轴和第二销轴分别安装于所述销孔的第一段与所述第一安装侧板之间,和所述销孔的第二段与第二安装侧板之间;所述销轴收回段、第一段和第二段的长度之和不小于第一销轴和第二销轴的长度之和。 [0010] Further, the pin bore includes a first segment, a second segment and a recovery section provided in the pin between the first and second sections; the pin comprises a first pin and a second pin, the first pin and the second pin are respectively attached to the pin hole between said first section and said first mounting plate, and the second section of the second pin hole mounting side between the plates; withdraw the pin section, the first and second sections and the length is not less than the first pin and the second pin and length.

[0011] 进一步地,所述滑架还包括第一限位卡板和第二限位卡板;所述第一限位卡板的一端与所述滑移架可拆卸连接,另一端与所述第一销轴卡接;所述第二限位卡板的一端与所述滑移架可拆卸连接,另一端与所述第二销轴卡接。 [0011] Preferably, said carriage further comprises a first stopper and a second stopper card board card board; the first end of the stopper plate of the card holder is detachably connected to the slip, the other end of the said first snap pin; end of the second limiting plate and the card holder is detachably connected to the slip, the other end of the second snap pin.

[0012] 进一步地,所述筋板包括与所述第一面板相对的第一面,和与所述第一面板相对的第二面;所述第一面和/或所述第二面设置有与所述销孔相通第一销轴观察孔,用于观察所述第一销轴和第二销轴位置;所述第一面板和/或所述第二面板相应的设置有与所述第一销轴观察孔相对设置的第二销轴观察孔。 [0012] Preferably, the rib comprises a first surface and opposite the first panel and a second surface opposite the first panel; said first and / or second surface is provided there pin bore communicates with said first pin observation hole for observing the position of the first pin and a second pin; the first panel and / or the respective second panel is provided with the the second pin hole of the first observation viewing aperture disposed opposite pin.

[0013] 进一步地,所述第一销轴靠近所述第一安装侧板的一端设置有起拔螺孔;和/或所述第二销轴靠近所述第二安装侧板的一端设置有起拔螺孔。 [0013] Further, the first pin adjacent to the end of the first mounting plate is provided with a screw puller; and / or the second pin adjacent to the end of the second mounting plate is provided with a puller screw.

[0014] 本实用新型还提供一种动力装置,设置上述任意一项所述的滑架。 [0014] The present invention further provides a power apparatus, the carriage is provided any one of the above.

[0015] 本实用新型还提供一种旋挖钻机,设置有上述动力装置。 [0015] The present invention also provides a rotary drilling rig, provided with the power unit.

[0016] 本实用新型提供一种滑架结构中,包括滑轮架和滑移架,滑轮架设置有安装侧板,滑移架通过连接件可拆卸的连接于滑移架的安装侧板。 [0016] The present invention provides a structure of the carriage, the sliding frame and the frame comprises a pulley, a pulley mounting bracket side slide holder is provided with a mounting plate, connected to the sliding frame by a detachable connection. 滑移架安装前,将滑轮安装于滑轮架的滑轮安装孔,然后将钢丝绳绕紧于滑轮的滑轮槽内,完成钢丝绳的装配,滑轮架通过钢丝绳固定到桅杆导轨侧;而后将滑移架安装到桅杆的导轨上,并沿桅杆导轨移向滑轮架,使用连接件将滑轮架安装在滑移架安装侧板上,由此该滑架完成安装。 Slip holder before installation, a pulley mounted on the pulley bracket mounting holes pulley, the rope is then tightened around the pulley groove of the pulley, the rope assembly is completed, the wire rope through the pulley bracket secured to the side rail of the mast; the mounting bracket will slip rail to the mast, and the mast is moved along the guide pulley carrier, using a coupling member mounted on the pulley bracket mounted sliding frame plate, whereby the carriage to complete the installation. 拆卸动力头时,直接拆下连接件,便可实现滑移架和滑轮架相分离,而后只需拆卸将滑移架和动力箱等装置即可,无需再拆装钢丝绳。 When removing the power head, directly off the connecting member, can be realized and the pulley slip holder frame phase separation, then the apparatus can be simply disassembled and power slip holder boxes, no longer detachable rope. 因此,本实用新型提供的滑架具有拆装方便的特点,并且,在安装和拆卸动力头时,无需频繁安装钢丝绳,缩短拆装时间,节省人力物力,提高工作效率。 Accordingly, the present invention provides a convenient disassembly of the carriage having the characteristics, and, when the power head mounting and demounting, mounting rope without frequent, shorter dismantling time, saving manpower and improve efficiency.

附图说明 BRIEF DESCRIPTION

[0017] 构成本实用新型的一部分的附图用来提供对本实用新型的进一步理解,本实用新型的示意性实施例及其说明用于解释本实用新型,并不构成对本实用新型的不当限定。 [0017] The drawings constitute a part of the present invention to provide a further understanding of the present invention of the present invention exemplary embodiments are used to explain the present invention and is not an unduly limit the present invention. 在附图中: In the drawings:

[0018] 图1为本实用新型实施例一提供的滑架的结构示意图; [0018] Fig 1 a schematic view of the structure of a new embodiment of the carriage provided in the present practical;

[0019] 图2为图1沿AA面的剖面示意图; [0019] FIG. 2 is a cross-sectional view along plane AA of Figure 1;

[0020] 图3为本实用新型实施例一提供的滑架中滑轮架的结构示意图; [0020] FIG. 3 is a schematic carriage sheave new frame structure of the present embodiment provides a practical embodiment;

[0021] 图4为本实用新型实施例二提供的滑架的结构示意图; [0021] Fig 4 a schematic view of the new structure according to the second embodiment of the carriage of the present utility;

[0022] 图5为图4沿AA面的剖面示意图; [0022] FIG. 5 is a cross-sectional view along plane AA of Figure 4;

[0023] 图6为本实用新型实施例二提供的滑架中滑轮架的结构示意图; [0023] FIG. 6 is a schematic view of a pulley carriage frame structure according to the second invention of the embodiment;

[0024] 图7为第一限位卡板的结构示意图; [0024] FIG. 7 is a schematic view of a first stopper pallets;

[0025] 图8为第一销轴的结构示意图; [0025] FIG. 8 is a schematic view of a first pin;

[0026] 图9为限位挡板的结构示意图。 [0026] FIG. 9 is a schematic view of the stopper flap.

[0027] 附图标记说明: [0027] REFERENCE NUMERALS:

[0028] I 滑移架 11 第一限位卡板 [0028] I frame 11, a first slip limiting pallets

[0029] 111 第一圆弧段 12 限位挡板 [0029] arcuate section 111 of the first stopper, 12

[0030] 13 第一安装侧板 121 限位槽 [0030] The mounting plate 13 of the first stopper groove 121

[0031] 2 滑轮架 21 第一面板 [0031] The second pulley 21 of the first panel holder

[0032] 22 第二面板 221 限位凸出部 [0032] The stopper projection 22 of the second panel portion 221

[0033] 23 筋板 24 销孔 [0033] 24 pin holes 23 rib

[0034] 241 第一段 242 销轴收回段 [0034] The first stage 241 to recover the segment pin 242

[0035] 25 滑轮安装孔 26 第一销轴观察孔 [0035] The pulley 25 is mounted a first pin hole 26 viewing aperture

[0036] 27 第二销轴观察孔 3 销轴[0037] 31 第一销轴 311 卡槽 [0036] 27 of the second pin 3 pin holes was observed [0037] 31 of the first pin slot 311

[0038] 312 起拔螺孔 4 钢丝绳 [0038] 312 wire rope puller screw 4

具体实施方式 detailed description

[0039] 需要说明的是,在不冲突的情况下,本实用新型中的实施例及实施例中的特征可以相互组合。 [0039] Incidentally, in the case of no conflict, embodiments and features of the embodiment of the present invention may be combined with each other.

[0040] 本实用新型的基本思想在于:将滑架中的滑轮架可拆卸的连接于滑移架,由此当需要拆装动力头时,只需将滑轮架与滑移架分离即可,无需频繁进行钢丝绳的拆装,由此简化拆装难度,提高工作效率。 [0040] The basic idea of ​​the present invention in that: pulley the carriage frame is detachably connected to the slide frame, whereby disassembly powerhead when needed, just the pulley bracket and sliding frame can be separated, no need to frequent disassembly rope, thereby simplifying disassembly difficulty, improve work efficiency.

[0041] 下面结合附图,对本实用新型的各优选实施例作进一步说明,需要说明的是,本申请所述长度方向均为与该部件工作状态下运动的方向相平行的方向,宽度方向为与长度方向相垂直的方向。 [0041] below with the accompanying drawings, embodiments of the present invention each preferably be further described, it is noted that the direction of the longitudinal direction of the present application are in the direction parallel to the operating state of the member, the width direction the direction perpendicular to the longitudinal direction.

[0042] 图1至图3示出了本实用新型实施例一提供的滑架的结构。 [0042] Figures 1 to 3 illustrate the structure of the present invention to provide a carriage of the embodiment of the embodiment. 本实施例提供的滑架包括: A carriage provided in this embodiment comprises:

[0043] 滑移架1,该滑移架I沿其宽度方向两侧设置有第一安装侧板13和第二安装侧板; [0043] 1 frame slip, the slip I frame is provided on both sides along the width direction of the first mounting plate 13 and a second mounting plate;

[0044] 滑轮架2,包括: [0044] The pulley bracket 2, comprising:

[0045] 平行设置的第一面板21和第二面板22,第一面板21和第二面板22均设置有滑轮安装孔25 ; [0045] The first panel 21 disposed in parallel and the second panel 22, the first panel 21 and second panel 22 are each provided with a wheel mounting hole 25;

[0046] 以及设置于第一面板21和第二面板22之间的筋板23,其中该筋板23与第一安装侧板13和第二安装侧板通过连接件可拆卸连接。 [0046] and provided on the first panel 21 between the ribs 22 and the second panel 23, wherein the rib 23 is detachably connected to the first mounting plate 13 and the second mounting plate by a connection member. 具体的:筋板23设置有销孔24,销孔24的布置方向与滑移架I宽度方向平行,上述连接件为销轴3。 Specifically: rib plate 23 is provided with a pin hole 24, pin holes 24 are arranged in a direction parallel to the width direction of the slip I frame, the connecting member is a pin 3.

[0047] 上述滑架结构中的滑移架I用于与动力箱相连,其沿桅杆的导向轨滑动设置,带动动力头做相应动作。 [0047] The sliding carriage frame structure for connection to the power tank I, which is slidably disposed along the guide rail of the mast, driven powerhead action accordingly. 滑移架I在桅杆导向轨运动的动力由设置在滑轮架2的滑轮上的钢丝绳4提供的,具体的,上述滑轮架2设置有滑轮安装孔25,用于安装加压或起拔滑轮,钢丝绳4通过加压或起拔滑轮实现动力头的加压与起拔动作。 I slip mast holder guide rail movement is provided by the power disposed on the rope pulley sheave 4 of the frame 2, specifically the pulley sheave mounting frame 2 is provided with a hole 25 for mounting a pressurized or pulley puller, rope 4 and head to achieve the pressing force from the pressing or pulling action by the pulley puller.

[0048] 特别的,本实施提供的滑移架为了便于拆装动力头和钢丝绳,上述滑轮架2与滑移架I为可拆卸连接。 [0048] In particular, the present embodiment provides a sliding holder for easy removal of the wire rope and the powerhead the holder 2 and the pulley slip as I frame detachable connection. 为此上述滑移架I还设置有用于安装滑轮架2的第一安装侧板13和第二安装侧板,滑轮架2设置有筋板23,该筋板23设置有销孔24,在安装时使用销轴3穿设第一安装侧板13、销孔24和第二安装侧板后紧固便可实现滑移架I和滑轮架2的固定连接。 For this purpose the above-described I frame is also provided with a sliding mounting for mounting the first pulley bracket and the second mounting plate 13 side, the pulley holder 2 is provided with ribs 232 of the rib 23 is provided with a pin hole 24, the mounting when using the pin 3 penetrates the first mounting plate 13, the fastening frame can be fixed connection I slip holder 2 and the pulley 24 and the second hole after the pin mounting plate. 当需要拆卸时,只需取下销轴3,便可实现滑移架I和滑轮架2的分离。 When disassembling, simply remove the pin 3, I frame can be realized and the pulley slip holder 2 is separated.

[0049] 设置有本实施例的滑架的动力头的安装和拆卸过程如下: [0049] provided with a mounting and demounting process of the power head carriage according to the present embodiment is as follows:

[0050] 安装动力头时,将加压和起拔滑轮安装于滑轮架2的滑轮安装孔,然后将钢丝绳4绕紧于滑轮的滑轮槽内,而后滑轮架2通过钢丝绳4固定到桅杆导轨侧。 [0050] When installing the power head, and the pressing pulley mounted on the pulley puller pulley bracket mounting hole 2, and then tightening the wire rope 4 around the pulley groove of the pulley, the pulley holder 2 and then through the wire rope 4 is fixed to the side rail of the mast . 而后将滑移架I安装到桅杆的导轨上,并沿桅杆导轨移向滑轮架2,使用销轴3将滑轮架2安装在滑移架I的第一安装侧板13和第二安装侧板,由此该滑架完成安装。 After sliding the I frame rail mounted to the mast, and the mast is moved along the guide rail rack pulley 2, 3 the pulley holder pin 2 mounted on the first mounting plate 13 of the sliding frame I and a second mounting plate , whereby the carriage to complete the installation.

[0051] 拆卸动力头时,直接拆下销轴3,便可实现滑移架I和滑轮架2相分离,而后只需拆卸滑移架I和动力箱等装置即可,无需再拆下钢丝绳4。 [0051] When removing the power head, remove the pin 3 directly, I frame can be realized and the pulley slip holder 2 phases were separated, then the apparatus can be simply disassembled and power slip holder boxes I no longer need to remove the rope 4.

[0052] 由上述内容可知,本实施例提供的滑架具有拆装方便的特点,并且,在安装和拆卸动力头时,无需频繁安装钢丝绳,缩短拆装时间,节省人力物力,提高工作效率。 [0052] apparent from the above, the carriage according to this embodiment has the characteristics of easy disassembly and, during mounting and dismounting the powerhead without frequent rope installation, disassembly shorter time, saving manpower and improve efficiency.

[0053] 图4至图9示出了本实用新型实施例二提供的滑架的结构,本实施例提供的滑架的区别在于: [0053] FIG. 4 to FIG. 9 shows the structure of the carriage of the present invention according to a second embodiment, the difference of the carriage according to this embodiment is characterized in:

[0054] 销孔24包括:第一段241、第二段,和设置于第一段241和第二段之间的销轴收回段242 (图5);销轴3包括第一销轴31和第二销轴,第一销轴31和第二销轴分别安装于销孔24的第一段241与第一安装侧板13之间,和销孔24的第二段与第二安装侧板之间;销轴收回段242、第一段241和第二段的长度之和不小于第一销轴31和第二销轴的长度之和; [0054] The pin holes 24 comprising: a first section 241, second section, and the recovery section 242 is provided (FIG. 5) in the first section between the pin 241 and a second segment; pin 3 includes a first pin 31 and a second pin, the first pin 31 and the second pin are respectively attached to the first segment 241 of the first mounting plate 13 between the pin hole 24, and a second section with a second side of the mounting pin hole 24 between the plates; segment pins 242 retracted, the first section 241 and second section of length not less than the first pin and the second pin 31 and the sum of the lengths;

[0055] 该滑架还包括第一限位卡板11和第二限位卡板;第一限位卡板11与第一销轴31卡接,第二限位卡板与第二销轴卡接。 [0055] The carriage further comprises a first stopper and a second stopper cardboard pallets 11; 11 a first pallet stopper pin 31 into contact with the first card, the second plate and the second limiting pin card Card access.

[0056] 本实施例提供的滑架中,滑移架I和滑轮架2为双销轴连接。 [0056] The present embodiment provides a carriage, the sliding frame and the I frame 2 is connected to the double pulley pin. 相对于单销轴连接结构,采用两个销轴将销孔24分别与第一安装侧板13和第二安装侧板相连的方式,可以降低对每个销轴的长度以及力学性能的要求,并且提高滑移架I和滑轮架2连接的可靠性。 With respect to a single pin connection structure, the use of two pins 24 are pin hole and the first mounting plate attached to the second embodiment mounting plate 13, and can reduce the requirements for the mechanical properties of the length of each pin, I frame and improve the reliability of the slip pulley holder 2 and connected.

[0057] 此外,本实施例中还在销孔24中设置销轴收回段242,该销轴收回段242的作用在于:当需要拆卸滑轮架2时,只需将第一销轴31和第二销轴的紧固件取下,而后将第一销轴31和第二销轴推入该销轴收回段242,由于该销轴收回段242与第一段241和第二段的长度不小于两个销轴的长度之和,由此可实现两个销轴完全收回,即可实现滑移架I和滑轮架2相分离。 2, only the first and the second pin 31 when it is desired to remove pulleys carrier: [0057] Further, this embodiment also the pin hole 24 provided in the pin section 242 retracted, the pin 242 functions to recover the segment embodiment of the present two pin fastener removed, and after the first pin and the second pin 31 is pushed into the retracted pin section 242, since the pin 242 is not retracted segment length of the first section 241 and second section is smaller than the sum of the lengths of the two pins, two pins can be achieved thereby fully retracted, I frame can be realized and the pulley slip holder 2 phases were separated. 按照此种方式设置销孔24的优点在于:滑架附近元件布置较为密集,采用上述方法拆卸滑轮架2只需一个敲打件将第一销轴31和第二销轴打入销轴收回段242即可,所需的拆卸空间较小,降低操作难度。 According to this embodiment is provided the advantage that the pin hole 24: the carriage member is arranged near a relatively dense, using the above method to remove pulleys frame 2 only a striking member 31 of the first pin and the second pin 242 into the pin retracted segment to the smaller space required for disassembly, reduce operational complexity.

[0058] 上述销轴收回段242可以为一段结构或分段结构。 [0058] The pin 242 may be retracted segment period segmented structure or structures. 若为一段结构则第一销轴31和第二销轴均被敲打进入该销轴收回段242。 If the structure is a length of the first pin and the second pin 31 of the pins are retracted into the beating section 242. 若销轴收回段242为分段结构,则可以分别为第一销轴回收段和第二销轴回收段,第一销轴31收回至第一销轴回收段内,第二销轴回收至第二销轴回收段内。 When the pin 242 is retracted segment segmented structure, a recovery section may be a first pin and a second pin recovery section, respectively, a first pin 31 retracted into the recovery section of the first pin, a second pin to the recovery recovering the second pin section. 本领域技术人员可以理解,若为分段结构,第一销轴回收段与第一段241的长度之和应不小于第一销轴31的长度,第二销轴回收段与第二段的长度之和应不小于第二销轴的长度。 Those skilled in the art will appreciate, if a segmented structure, a first pin 241 to the first segment of the recovery period and is not to be less than the length of the length of the first pin 31 and second pin recovery section of the second segment length and not less than the length of the second pin.

[0059] 第一销轴31和第二销轴进入销轴回收段242之后,滑轮架2和滑移架I相分离。 After [0059] the first pin and the second pin 31 into the pin recovery section 242, and the pulley slip carrier frame I 2 phases were separated. 当需要将滑轮架2与滑移架I进行安装时,需要将第一销轴31和第二销轴从销轴回收段242内取出,为了便于将第一销轴31和第二销轴取出,第一销轴31靠近第一安装侧板13的一端设置有起拔螺孔312,和/或第二销轴靠近第二安装侧板的一端设置有起拔螺孔。 When the holder 2 and the pulley is necessary to slip the installation frame I, the first pin 31 and second pin pin needs to be removed from the recovery section 242, in order to facilitate the extraction of the first pin 31 and second pin the first pin 31 adjacent to the first mounting plate 13 are provided at one end from pulling screw 312, and / or near the second end of the second pin mounting plate is provided with screw puller. 当需要将第一销轴31和第二销轴取出时,只需将起拔器拧入上述起拔螺孔312,然后将起拔器连同螺栓一同取出即可,操作简便。 When needed the first pin 31 and second pin removed simply puller screw is screwed into said puller 312, and the puller can be taken together along with bolts, easy to operate. 将第一销轴31和第二销轴取出后便可进行安装工序。 The first pin and the second pin 31 can be removed after the mounting process.

[0060] 在将滑轮架2和滑移架I进行安装的过程中,可以采用本领域技术人员熟知的方式或紧固件将第一销轴31和第二销轴进行固定。 [0060] During frame 2 and the pulley slip holder I is installed, the first pin and the second pin 31 is fixed by way of a fastener or well known to the skilled person. 作为本实用新型的优选方案,第一销轴31和/第二销轴通过设置相适配的限位卡板来实现固定功能。 As a preferred embodiment of the present invention, the first pin 31 and / or the second pin fixing function is achieved by limiting the pallets provided adapted. 具体而言,上述限位卡板包括第一限位卡板11和第二限位卡板,第一限位卡板11 一端与滑移架I可拆卸连接,另一端与第一销轴31卡接,具体的,第一限位卡板11靠近第一销轴31的一端设置有内凹的第一圆弧段111 (图7),第一销轴31设置有与第一圆弧段111相适配的卡槽311 (图8);第二限位卡板一端与滑移架I可拆卸连接,另一端与第二销轴卡接,具体的,第二限位卡板靠近第二销轴的一端设置有内凹的第二圆弧段,第二销轴设置有与第二圆弧段相适配的卡槽。 Specifically, the stopper plate comprises a first card 11 and the second stopper limiting cardboard pallets, a first pallet stopper 11 is detachably connected to the sliding end of I frame, the other end of the first pin 31 snap, in particular, a first stopper plate 11 adjacent to the first card 31 is provided with a pin end of a first concave arcuate segment 111 (FIG. 7), the first pin 31 is provided with a first arcuate segment the slot 111 is adapted 311 (FIG. 8); a second end of the stopper plate and sliding the card I frame is detachably connected to the other end of the second snap pin. specifically, near the second limiting plate of the card two pin end is provided with a second concave circular arc section, a second pin is provided with a second arc segment adapted slot. 即,通过上述圆弧段插入卡槽内实现销轴沿轴向方向的定位,结构简单,所需安装空间小,便于拆装。 That is, in the axial direction to achieve positioning pin is inserted into the slot by the arc segment, the structure is simple, small space required to install, easy to dismantle.

[0061] 在滑移架I和滑轮架2的拆装过程中,为了便于查看第一销轴31和第二销轴在销孔24内的位置,筋板23还优选设置有销轴观察孔。 [0061] In the disassembly process I and the pulley slip holder frame 2, in order to check the position of the first pin and the second pin 31 within the pin hole 24, the rib 23 is also preferably provided with a pin hole was observed . 具体而言: in particular:

[0062] 筋板23包括:与第一面板相对的第一面,和与第一面板相对的第二面;第一面和/或第二面设置有与销孔24相通第一销轴观察孔26,用于观察第一销轴31和第二销轴位置;第一面板21和/或第二面板22相应的设置有与第一销轴观察孔26相对设置的第二销轴观察孔27。 [0062] The rib 23 includes: a first panel opposite the first face and a second face opposite the first panel; first and / or second surface is provided with a pin hole 24 communicates with the first pin Observation aperture 26 for observing a first pin and a second pin position 31; and / or the second panel 22 corresponding to the first panel 21 is provided with a second pin hole and the first pin observation viewing aperture 26 disposed opposite 27.

[0063] 在筋板23上设置第一销轴观察孔26,以及在面板上设置第二销轴观察孔27的作用在于:便于操作人员观察销轴在销孔内的位置,降低操作误差。 [0063] disposed on the first pin holes observed ribs 2326, and the observed effect is provided a second pin hole 27 on the panel are: easy for the operator to observe the position of the pin in the pin hole, to reduce operator error. 对于设置有上述定位机构的第一销轴31和第二销轴,上述第一销轴观察孔26优选设置于第一销轴31和第二销轴的安装位置处,所述安装位置为:销轴移动至此位置后限位卡板的圆弧段能够卡设于销轴的卡槽311内。 For a first pin 31 and the positioning means have a second pin, said first pin hole 26 is preferably provided in the observation at the mounting position of the first pin 31 and second pin, the mounting position is: the stopper pin moves far arc segment of card board after the card position can be provided within the pin slot 311. 筋板23可以在第一面和第二面中的任意一面上设置上述第一销轴观察孔26,也可以两面均设置第一销轴观察孔26。 Ribs 23 may be any of the first and second faces of said first pin is provided on one side of the observation hole 26 may be provided on both surfaces of the first pin hole 26 was observed. 为了便于操作人员能从多个角度观察销轴位置,优选为两面均设置第一销轴观察孔26。 To aid location pins from a plurality of observation angles, preferably both surfaces of the first pin aperture 26 disposed observed.

[0064] 第一面板21和第二面板22覆盖于筋板23两面,由此,第一面板21和/或第二面板22相应的也设置有第二销轴观察孔27。 [0064] The first panel 21 and second panel 22 covers both surfaces of the ribs 23, whereby the first panel 21 and / or the second panel 22 also has a second pin corresponding to the observation hole 27 is provided. 为了提高操作精度,上述第一销轴观察孔26和第二销轴观察孔27上还设置有安装位置指示部,当销轴运动至此位置时,销轴的卡槽位置刚好与限位卡板的圆弧段相对,由此无需再对销轴的位置进行人工微调,缩短安装时间。 In order to improve the operation accuracy, the first pin 26 and second pin holes observed observation hole 27 is also provided with a mounting position indicating portion, when moving the pin to this position, the position of the pin coincides with the slot limit pallets opposite arcuate segments, whereby the pin is no need for manual trimming position, reduces installation time.

[0065] 图5所示的滑架的拆装过程如下: Carriage shown in the disassembly process [0065] FIG 5 is as follows:

[0066] 首先,将加压和起拔滑轮通过销轴固定到滑轮架2上,然后把钢丝绳4绕进上述滑轮,使滑轮架2通过钢丝绳4固定到桅杆导轨侧,以便滑移架I的安装。 [0066] First, the puller and the pressing pulley secured to the pulley by a pin on the frame 2, and the wire rope 4 into said pulley around the rope pulley holder 2 through the mast 4 is fixed to the side rail, so that the sliding frame I installation. 然后,将滑移架I装到桅杆的导轨上,并沿桅杆导轨移向滑轮架2,至滑轮架2位于滑移架I的两个安装侧板内,将第一销轴31和第二销轴分别穿设于销孔24的第一段241和第二段,在第一销轴31和第二销轴的卡槽内安装第一限位卡板11和第二限位卡板,同时将第一限位卡板11和第二限位卡板固定于滑移架1,完成整个装置的装配。 Then, the slip I frame rail mounted to the mast, and the mast is moved along the guide rail rack pulley 2, the pulley holder 2 is located to the inner frame I slip two mounting side, the first pin 31 and the second pin 241 are disposed through the first section and the second section 24 of the pin hole, the first mounting plate 11 and the second stopper limiting card card into the card slot of the first plate and the second pin 31 of the pin, card while the first stopper 11 and the second limiting plate is fixed to the sliding frame pallets 1, complete the assembly of the entire apparatus.

[0067] 当拆卸动力头时,拆下第一限位卡板11和第二限位卡板,把滑轮架2的两侧的第一销轴31和第二销轴打入销轴收回段242,直至两个销轴完全进入销孔24内,此时滑移架I可以完全和滑轮架2脱离,并随着滑移架I沿导轨的上、下移动,实现滑移架I和滑轮架2的完全分离,并完成滑移架I及其它连接部件的拆装。 [0067] When removing the power head, remove the first limiting plate 11 and the second limiting card card board, the first pin 2 on both sides of the pulley 31 and the second holder pin into the pin retracted segment 242, until the two pins fully into the pin hole 24, the slip case and the pulley bracket I frame 2 can be completely disengaged, and with the slide frame along the guide rail I, the motion for the sliding frame and the pulley I holder 2 completely separate and complete I sliding frame and is detachably connected to other components.

[0068] 滑架重新安装之前,只需使用拔轴器把筋板23内部的两个销轴取出,然后依照上述步骤进行下一次的装配即可,无需再对钢丝绳4进行拆装。 [0068] Prior to reinstalling the carriage, the device simply using the pulling axis of the pivot of the two ribs 23 removed, then can be assembled in accordance with one of the above steps, no need for disassembly of the rope 4.

[0069] 上述两个实施例提供的滑架结构中,为了避免滑轮架2有前后摆动的趋势,上述滑移架I还优选包括用于对滑轮架2的第一面板21或第二面板22进行限位的限位挡板12(图9)。 [0069] The carriage structure provided in the above two embodiments, in order to prevent the pulley holder 2 has a tendency to swing back and forth, the above-described I frame slip further preferably comprises a frame 2 of a first pulley 21 of the panel or the second panel 22 for the stopper, the stopper 12 (FIG. 9). 具体而言,以第一面板21为靠近桅杆的面板,且限位挡板12用于对第二面板22限位为例,限位挡板12的布置方向与第二面板22相同,且限位挡板12设置有限位槽121,第二面板22设置有与该限位槽121相适配的限位凸出部221。 Specifically, the first panel 21 to the panel close to the mast, and a stopper, the stopper 12 for the second panel 22 as an example, the same arrangement direction 12 of the stopper, and the second panel 22, and the limit bit baffle 12 provided with a limit slot 121, the second panel 22 is provided with the limiting groove 121 of the stopper projection 221 adapted. 由此,在限位挡板12的挡设作用下,防止滑轮架2沿第一销轴31和第二销轴的轴向发生翻转,或有翻转的趋势。 Thus, under the action of stopper, stopper 12 is provided to prevent the wheel carrier 2 along a first pin and a second pin axis 31 occurs flip, or flip over.

[0070] 此外,在本实用新型实施例另一优选方案中,上述筋板23沿滑移架长度方向的两侧均为圆弧面。 [0070] Further, in the embodiment of the present invention in a further embodiment preferred embodiment, both sides of the rib 23 sliding along the longitudinal direction of the frame are arcuate surface. 进一步地,设置该圆弧面与滑轮外圆的间隙不超过钢丝绳直径,由此起到防止钢丝绳4跳绳的作用。 Further, the gap disposed arcuate outer surface is not more than the pulley rope diameter, thereby acting to prevent the skipping rope 4.

[0071] 对于上述方案提供的滑架,需要说明的是:上述销轴作为滑轮架和滑移架的可连接件,其还可由螺栓、铆钉等可拆卸的连接件替代,同样可实现滑架易于拆装的功能。 [0071] For the above-described embodiment provides a carriage, to be noted that: as the aforementioned pin holder and the slip pulley holder element may be connected, which connecting member can also be replaced by bolts, rivets, etc. detachable, can achieve the same carriage easy disassembly functions. 上述筋板作为设置连接件的连接机构,其还可由其它结构如连接块代替,同样可实现滑架易于拆装的功能。 As described above ribs provided connecting means connecting member, such as connecting blocks which may also be replaced by other structures, it can achieve the same functionality easy disassembly of the carriage.

[0072] 由上述内容可知,本实用新型实施例提供的滑架结构中,滑轮架设置有安装侧板,滑移架通过连接件可拆卸的连接于滑移架的安装侧板。 [0072] apparent from the above, the carriage structure of an embodiment of the present invention is provided, the pulley bracket is provided with a mounting plate, the slip carrier by the connection member detachably connected to the mounting bracket of the slip plate. 滑移架安装前,将滑轮安装于滑轮架的滑轮安装孔,然后将钢丝绳绕紧于滑轮的滑轮槽内,完成钢丝绳的装配,滑轮架通过钢丝绳固定到桅杆导轨侧;而后将滑移架安装到桅杆的导轨上,并沿桅杆导轨移向滑轮架,使用连接件将滑轮架安装在滑移架安装侧板上,由此该滑架完成安装。 Slip holder before installation, a pulley mounted on the pulley bracket mounting holes pulley, the rope is then tightened around the pulley groove of the pulley, the rope assembly is completed, the wire rope through the pulley bracket secured to the side rail of the mast; the mounting bracket will slip rail to the mast, and the mast is moved along the guide pulley carrier, using a coupling member mounted on the pulley bracket mounted sliding frame plate, whereby the carriage to complete the installation. 拆卸动力头时,直接拆下连接件,便可实现滑移架和滑轮架相分离,而后只需拆卸将滑移架和动力箱等装置即可,无需再拆装钢丝绳。 When removing the power head, directly off the connecting member, can be realized and the pulley slip holder frame phase separation, then the apparatus can be simply disassembled and power slip holder boxes, no longer detachable rope. 因此,本实用新型实施例提供的滑架具有拆装方便的特点,并且,在安装和拆卸动力头时,无需频繁安装钢丝绳,缩短拆装时间,节省人力物力,提高工作效率。 Accordingly, the present invention embodiment provides a carriage having easy disassembly characteristic, and, when the power head mounting and demounting, mounting rope without frequent, shorter dismantling time, saving manpower and improve efficiency.

[0073] 本实用新型实施例还提供了一种动力装置,该动力装置设有上述任一种滑架,由于上述任一种滑架具有上述技术效果,因此,设有该滑架的动力装置也应具备相应的技术效果,其具体实施过程与上述实施例类似,兹不赘述。 [0073] Example embodiments of the present invention further provides a power plant, the power plant is provided with any of the above carriage, since any of the above of the carriage having the above technical effect, therefore, provided with a power means of the carriage also should have the appropriate technical effect, the specific implementation process is similar to the embodiment described above, hereby not described herein.

[0074] 本实用新型实施例还提供了一种旋挖钻机,该旋挖钻机设有上述任一种动力装置,由于上述任一种动力装置具有上述技术效果,因此,设有该动力装置的旋挖钻机也应具备相应的技术效果,其具体实施过程与上述实施例类似,兹不赘述。 [0074] Example embodiments of the present invention further provides a rotary drilling rig, the drilling rig rotary power unit is provided with any of the above, since the power apparatus having the above any of the above technical effect, therefore, provided with the power unit rotary drilling rig also should have the appropriate technical effect, the specific implementation process is similar to the embodiment described above, hereby not described herein.

[0075] 以上所述仅为本实用新型的较佳实施例而已,并不用以限制本实用新型,凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。 [0075] The preferred embodiments of the present invention the above embodiments only but are not intended to limit the present disclosure, any modification within the spirit and principle of the invention, the, equivalent replacement, or improvement It should be included within the scope of protection of the present invention.

Claims (10)

  1. 1.一种滑架,其特征在于,包括: 滑移架(I ),所述滑移架(I)沿其宽度方向两侧设置有第一安装侧板(13)和第二安装侧板; 滑轮架(2),包括平行设置的第一面板(21)、第二面板(22)和设置于所述第一面板(21)和第二面板(22)之间的连接机构,所述第一面板(21)和第二面板(22)均设置有滑轮安装孔(25),所述连接机构与所述第一安装侧板(13)和所述第二安装侧板通过连接件可拆卸连接。 A carriage, characterized by comprising: a sliding frame (I), said sliding frame (I) provided on both sides along the width direction of the first mounting plate (13) and a second mounting plate ; pulley carrier (2), comprising a first panel (21) arranged in parallel, a second panel (22) and a connection mechanism provided between the first panel (21) and a second panel (22), said the first panel (21) and a second panel (22) is provided with a pulley mounting hole (25), said connecting means with said first mounting plate (13) and said second mounting member are connected by side panels detachable connection.
  2. 2.根据权利要求1所述的滑架,其特征在于,所述连接机构沿所述滑移架(I)的长度方向的两侧均为圆弧面。 The carriage according to claim 1, wherein said connecting means on both sides along the longitudinal direction of the slip carrier (I) are arcuate surface.
  3. 3.根据权利要求1所述的滑架,其特征在于,所述滑移架(I)还包括用于对所述第一面板(21)或所述第二面板(22 )进行限位的限位挡板(12)。 The carriage according to claim 1, characterized in that said sliding frame (I) further comprises a stop for the first panel (21) or the second panel (22) stopper flap (12).
  4. 4.根据权利要求1至3任意一项所述的滑架,其特征在于,所述连接机构为筋板(23),所述筋板(23)设置有销孔(24),所述销孔(24)的布置方向与所述滑移架(I)宽度方向平行;所述连接件为销轴(3)。 The carriage 1 to 3, any one of the preceding claims, characterized in that the connecting means is a rib (23), said ribs (23) is provided with a pin hole (24), said pin the arrangement direction of the hole (24) and the slip carrier (I) parallel to a width direction; said connecting member is a pin (3).
  5. 5.根据权利要求4所述的滑架,其特征在于,所述销孔(24)包括第一段(241)、第二段和设置于所述第一段(241)和第二段之间的销轴收回段(242);所述销轴(3)包括第一销轴(31)和第二销轴,所述第一销轴(31)和第二销轴分别安装于所述销孔(24)的第一段(241)与所述第一安装侧板(13)之间,和所述销孔(24)的第二段与第二安装侧板之间;所述销轴收回段(242)、第一段(241)和第二段的长度之和不小于第一销轴(31)和第二销轴的长度之和。 The carriage according to claim 4, wherein said pin hole (24) comprises a first section (241), disposed on the first section and the second section (241) and the second section pin recovery section (242) between; the pin (3) comprises a first pin (31) and a second pin, said first pin (31) and the second pin are respectively attached to the second section between the first section and the second side plate mounting pin holes (24) (241) between the first mounting plate (13), and said pin aperture (24); said pin recovery shaft section (242), the first segment (241) and a second section of length not less than the first pin (31) and the sum of the lengths of the second pin.
  6. 6.根据权利要求5所述的滑架,其特征在于,所述滑架还包括第一限位卡板(11)和第二限位卡板;所述第一限位卡板(11)的一端与所述滑移架可拆卸连接,另一端与所述第一销轴(31)卡接;所述第二限位卡板的一端与所述滑移架可拆卸连接,另一端与所述第二销轴卡接。 The carriage according to claim 5, wherein said carriage further comprises a first card stopper plate (11) and a second limiting card board; the first card stopper plate (11) One end of the sliding frame is detachably connected to the other end of said first pin (31) connected to the card; the end of the second limiting plate and the slip card holder is detachably connected to the other end the second snap pin.
  7. 7.根据权利要求5所述的滑架,其特征在于,所述筋板(23)包括与所述第一面板(21)相对的第一面,和与所述第一面板(21)相对的第二面;所述第一面和/或所述第二面设置有与所述销孔(24)相通第一销轴观察孔(26),用于观察所述第一销轴(31)和第二销轴位置;所述第一面板(21)和/或所述第二面板(22)相应的设置有与所述第一销轴观察孔(26)相对设置的第二销轴观察孔(27)。 The carriage according to claim 5, wherein said ribs (23) comprises a first surface opposite to the first panel (21), and with the first panel (21) relative to a second surface; said first and / or second surface is provided with the pin hole (24) communicating a first pin hole was observed (26), for viewing the first pin (31 ) and a second pin position; corresponding setting of the first panel (21) and / or the second panel (22) has a second pin and the first pin peephole (26) disposed opposite observation hole (27).
  8. 8.根据权利要求5所述的滑架,其特征在于,所述第一销轴(31)靠近所述第一安装侧板(13)的一端设置有起拔螺孔(312);和/或所述第二销轴靠近所述第二安装侧板的一端设置有起拔螺孔。 The carriage according to claim 5, characterized in that said first pin (31) near one end of said first mounting plate (13) is provided with a puller screw (312); and / or or the second pin mounted proximate the second end plate is provided with screw puller.
  9. 9.一种动力装置,其特征在于,设置有权利要求1至8任意一项所述的滑架。 A power unit, characterized in that a carriage 1 to 8 to any one of claims.
  10. 10.一种旋挖钻机,其特征在于,设置有权利要求9所述的动力装置。 10. A rotary drilling rig, characterized in that there is provided a power apparatus according to claim 9.
CN 201220736098 2012-12-27 2012-12-27 Sliding frame and power device and rotary drilling rig CN203066876U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061680A (en) * 2012-12-27 2013-04-24 三一重工股份有限公司 Sliding frame, power device and rotary drilling rig
CN104563895A (en) * 2014-12-29 2015-04-29 北京市三一重机有限公司 Rotary drilling rig and power head carriage thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061680A (en) * 2012-12-27 2013-04-24 三一重工股份有限公司 Sliding frame, power device and rotary drilling rig
CN103061680B (en) * 2012-12-27 2015-01-14 三一重工股份有限公司 Sliding frame, power device and rotary drilling rig
CN104563895A (en) * 2014-12-29 2015-04-29 北京市三一重机有限公司 Rotary drilling rig and power head carriage thereof
CN104563895B (en) * 2014-12-29 2017-09-22 北京市三重机有限公司 Rotary drilling rig and power head carriage

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