CN201730631U - Multi-purpose single prop hydraulic dismounting machine - Google Patents

Multi-purpose single prop hydraulic dismounting machine Download PDF

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Publication number
CN201730631U
CN201730631U CN2010202469228U CN201020246922U CN201730631U CN 201730631 U CN201730631 U CN 201730631U CN 2010202469228 U CN2010202469228 U CN 2010202469228U CN 201020246922 U CN201020246922 U CN 201020246922U CN 201730631 U CN201730631 U CN 201730631U
Authority
CN
China
Prior art keywords
slide unit
slider
chuck
dismounting
handgrip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010202469228U
Other languages
Chinese (zh)
Inventor
王光恒
刘志国
刘龙友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUAINAN GUOLI HYDRAULIC MACHINERY MANUFACTURING Co Ltd
Original Assignee
HUAINAN GUOLI HYDRAULIC MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HUAINAN GUOLI HYDRAULIC MACHINERY MANUFACTURING Co Ltd filed Critical HUAINAN GUOLI HYDRAULIC MACHINERY MANUFACTURING Co Ltd
Priority to CN2010202469228U priority Critical patent/CN201730631U/en
Application granted granted Critical
Publication of CN201730631U publication Critical patent/CN201730631U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a multi-purpose single prop hydraulic dismounting machine which comprises a cover dismounting slider, a main frame, an intermediate clamp seat, a chuck, a hand-operated speed reducer and a hand-operated slider, wherein the cover dismounting slider is arranged above the main frame, the hand-operated slider is arranged on the lower side of the cover dismounting slider, the hand-operated speed reducer is fixedly arranged on the upper side of the cover dismounting slider, the end part of the hand-operated speed reducer is connected with a hand-operated sleeve, a cover dismounting sleeve is arranged inside the hand-operated sleeve, a slider oil cylinder is arranged in the middle of the main frame, the intermediate clamp seat is fixedly arranged above the slider cylinder, a chuck slider is arranged at the end part of the main frame, and the chuck is arranged at the upper part of the chuck slider. The utility model has the benefits that: the multi-purpose single prop hydraulic dismounting machine can dismount different types of props commonly used; and by the adoption of the work-position combined dismounting method, the hydraulic dismounting machine overcomes the defect that special-shape props are difficult to dismount due to large size deviation, thereby being conducive to achieving streamlined operation of prop dismounting.

Description

A kind of how unloading the goods from the airplane with the individual prop hydraulic detachment
Technical field
The utility model relates to a kind of equipment that is used to dismantle all kinds of mine individual hydraulic props, relates in particular to a kind of how unloading the goods from the airplane with the individual prop hydraulic detachment.
Background technology
Existing Coal Production equipment emerges in an endless stream various types of mine individual hydraulic props, traditional DZ DW type to present floated or two telescopic pillar cylinder diameter mechanisms have nothing in common with each other, maintenance work is brought very burden.Original prop dismounting machine adopts reductor to drive chuck, the form that adopts the hydraulic pressure single face to hold tightly is disassembled pillar, the structure qualification of this equipment can only dismantle DZ the part of DW type, can not tear clean pillar part fully open, more can not dismantle floated, two adjustable props.Because floated, two adjustable prop back seats are greater than 126mm, and its clamping range is between 114-126, big slightly base promptly can't clamping, two flexible pillar inner carriers also adopt the steel wire syndeton, adopt retrospective installation can't dismantle especially, general workman can only adopt hand disassembly, thereby causes inefficiency, labour intensity to destroy pillar greatly and very easily.
The utility model content
At above defective, the purpose of this utility model provides a kind of how unloading the goods from the airplane with the individual prop hydraulic detachment, to realize that all kinds pillar commonly used is at present disassembled work.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of how unloading the goods from the airplane with the individual prop hydraulic detachment, comprise tearing open and build slide unit, mainframe, middle clamping seats, chuck, handgrip body reductor, handgrip body slide unit, the mainframe top is installed to tear open and is built slide unit, this is torn open and covers the slide unit downside handgrip body slide unit is set, described tearing open covered slide unit upside fixed installation handgrip body reductor, and described handgrip body reductor end connection handgrip body sleeve and this inner barrel are with to tear open covers sleeve; Described mainframe medium position is provided with the slide unit oil cylinder, clamping seats in the middle of slide unit oil cylinder upper fixed is installed; Described mainframe end chuck for installing slide unit, its top is provided with chuck.
Many beneficial effects that unloads the goods from the airplane with the individual prop hydraulic detachment described in the utility model are: can realize all kinds pillar commonly used is at present disassembled work; Adopt the mode of station combination dismounting to solve special-shaped stud size deviation and be difficult to the shortcoming dismantled greatly, help making the pillar dismounting to realize the streamlined operation.
Description of drawings
According to embodiment and accompanying drawing the utility model is described in further detail below.
Fig. 1 is the described many structural representations that unload the goods from the airplane with the individual prop hydraulic detachment of the utility model embodiment;
Fig. 2 is the described many lateral views that unload the goods from the airplane with the individual prop hydraulic detachment of the utility model embodiment.
Among the figure:
1, tears open and cover reductor; 2, tear open and build slide unit; 3, tear open and cover sleeve; 4, mainframe; 5, slide unit oil cylinder; 6, chuck slide unit oil cylinder; 7, middle clamping seats; 8, chuck; 9, chuck reductor; 10, chuck slide unit; 11, handgrip body reductor; 12, handgrip body slide unit; 13, handgrip body sleeve; 14, clamping seats oil cylinder; 15, cone cover; 16, cone slide unit; 17, cone reductor.
The specific embodiment
Shown in Fig. 1-2, described in the utility model how unloading the goods from the airplane with the individual prop hydraulic detachment, comprise tearing open and cover reductor 1, tear open and build slide unit 2, mainframe 4, middle clamping seats 7, chuck 8, handgrip body reductor 11, handgrip body slide unit 12 and cone slide unit 16, described mainframe 4 tops are installed to tear open and are built slide unit 2, this is torn open and covers slide unit 2 downsides handgrip body slide unit 12 is set, described tearing open covered slide unit 2 upsides fixed installations and torn the handgrip body reductor 11 that cover reductor 1 and be positioned at the one side open, and described handgrip body reductor 11 ends connection handgrip body sleeve 13 and this inner barrel are with to tear open covers sleeve 3; The both sides up and down of described mainframe 4 medium positions set gradually chuck slide unit oil cylinder 6 and slide unit oil cylinder 5, and slide unit oil cylinder 5 upper fixed are wherein installed the middle clamping seats 7 that has clamping seats oil cylinder 14; Described mainframe 4 end chuck for installing slide units 10, its top are provided with chuck 8 and chuck reductor 9, and described chuck slide unit 10 arranged outside cone slide units 16 also are furnished with cone cover 15 and cone reductor 17.
More than described in the utility model many unload the goods from the airplane with the individual prop hydraulic detachment, provide power by external emulsification pump during use, magnetic starter is realized the main story and the counter-rotating of reductor, pillar is placed on the middle clamping seats 7, clamp pillar by the clamping seats oil cylinder on the clamping seats 14, mobile chuck slide unit 10, close pillar also makes prop liner enter chuck 8, rotary chuck reductor 9 makes the prop liner rotation, rotate the base steel wire, move to tear open and cover slide unit 2 and make to tear open and cover sleeve 3 and be inserted in pillar handgrip body sleeve 13, the startup reductor rotates, and unloads handgrip body steel wire; Build slide unit 2 and pull out cylinder alive by inserting bearing pin and retreating to tear open, need on the Shang Yitai prop dismounting machine, dismantle during the two telescopic prop of dismounting change over to behind the overcoat leave from office equipment dismantle in cylinder and piston, be difficult to the shortcoming dismantled greatly thereby solved special-shaped stud size deviation, help making the pillar dismounting to realize the streamlined operation.

Claims (1)

1. unload the goods from the airplane with the individual prop hydraulic detachment more than one kind, comprise tearing open and build slide unit (2), mainframe (4), middle clamping seats (7), chuck (8), handgrip body reductor (11), handgrip body slide unit (12), mainframe (4) top is installed to tear open and is built slide unit (2), this is torn open and covers slide unit (2) downside handgrip body slide unit (12) is set, it is characterized in that: described tearing open covered slide unit (2) upside fixed installation handgrip body reductor (11), and described handgrip body reductor (11) end connection handgrip body sleeve (13) and this inner barrel are with to tear open covers sleeve (3); Described mainframe (4) medium position is provided with slide unit oil cylinder (5), clamping seats (7) in the middle of slide unit oil cylinder (5) upper fixed is installed; Described mainframe (4) end chuck for installing slide unit (10), its top are provided with chuck (8).
CN2010202469228U 2010-07-05 2010-07-05 Multi-purpose single prop hydraulic dismounting machine Expired - Fee Related CN201730631U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202469228U CN201730631U (en) 2010-07-05 2010-07-05 Multi-purpose single prop hydraulic dismounting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202469228U CN201730631U (en) 2010-07-05 2010-07-05 Multi-purpose single prop hydraulic dismounting machine

Publications (1)

Publication Number Publication Date
CN201730631U true CN201730631U (en) 2011-02-02

Family

ID=43521788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202469228U Expired - Fee Related CN201730631U (en) 2010-07-05 2010-07-05 Multi-purpose single prop hydraulic dismounting machine

Country Status (1)

Country Link
CN (1) CN201730631U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102294584A (en) * 2011-08-17 2011-12-28 中煤北京煤矿机械有限责任公司 Large-cylinder diameter upright post cylinder-removing machine
CN106499421A (en) * 2016-11-03 2017-03-15 中国矿业大学 A kind of mechanical constant-resistance individual prop withdrawing technique and recovery method
CN108069340A (en) * 2016-11-10 2018-05-25 中冶宝钢技术服务有限公司 Replace the method and specific purpose tool of large-scale bridge type grab bucket ship unloader cart speed reducer
CN109079481A (en) * 2018-10-08 2018-12-25 国家能源投资集团有限责任公司 Prop dismounting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102294584A (en) * 2011-08-17 2011-12-28 中煤北京煤矿机械有限责任公司 Large-cylinder diameter upright post cylinder-removing machine
CN106499421A (en) * 2016-11-03 2017-03-15 中国矿业大学 A kind of mechanical constant-resistance individual prop withdrawing technique and recovery method
CN106499421B (en) * 2016-11-03 2019-01-08 中国矿业大学 A kind of mechanical constant-resistance individual prop withdrawing technique and recovery method
CN108069340A (en) * 2016-11-10 2018-05-25 中冶宝钢技术服务有限公司 Replace the method and specific purpose tool of large-scale bridge type grab bucket ship unloader cart speed reducer
CN108069340B (en) * 2016-11-10 2019-05-21 中冶宝钢技术服务有限公司 Replace the method and specific purpose tool of large-scale bridge type grab bucket ship unloader cart speed reducer
CN109079481A (en) * 2018-10-08 2018-12-25 国家能源投资集团有限责任公司 Prop dismounting machine

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110202

Termination date: 20130705

C17 Cessation of patent right