CN202055849U - Hydraulic prop dismantling machine - Google Patents

Hydraulic prop dismantling machine Download PDF

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Publication number
CN202055849U
CN202055849U CN2011201028792U CN201120102879U CN202055849U CN 202055849 U CN202055849 U CN 202055849U CN 2011201028792 U CN2011201028792 U CN 2011201028792U CN 201120102879 U CN201120102879 U CN 201120102879U CN 202055849 U CN202055849 U CN 202055849U
Authority
CN
China
Prior art keywords
machine
dismantling
hydraulic prop
oil cylinder
hydraulic
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
CN2011201028792U
Other languages
Chinese (zh)
Inventor
王幸福
宋旭
黄自勇
王念新
吉丽萍
梁粉玲
王会学
李芳磊
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.)
JIAOZUO JIAOXI INDUSTRY Co Ltd
Original Assignee
JIAOZUO JIAOXI INDUSTRY 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 JIAOZUO JIAOXI INDUSTRY Co Ltd filed Critical JIAOZUO JIAOXI INDUSTRY Co Ltd
Priority to CN2011201028792U priority Critical patent/CN202055849U/en
Application granted granted Critical
Publication of CN202055849U publication Critical patent/CN202055849U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a hydraulic prop dismantling machine, which comprises a machine body. A surface of the machine body is provided with a rail, a rotary chuck driven by a transmission is arranged at one end of the machine body, an oil cylinder is arranged at the other end of the machine body, and a tightening device driven by the oil cylinder is arranged in the middle of the machine body. The hydraulic prop dismantling machine has the advantages that parts of the hydraulic prop, such as a three-way valve, a base, a steel wire on a handle, a top cap, a seat, the handle and a movable column and the like, can be dismantled at one step, so that the hydraulic prop can be dismantled completely. The hydraulic prop dismantling machine is novel in structure, high in dismantling efficiency, evident in economic and social benefit and the like and is a perfect device for dismantling the oil cylinder of a coal mine hydraulic support, and accordingly, expenses or rising repair and descending reuse of the oil cylinder are reduced greatly, lifting capacity of a mine is improved, the heavy production mode of dismantling the cylinder of the hydraulic prop manually is omitted thoroughly, dismantling quality is improved obviously, loss and waste are reduced greatly during dismantling of the cylinder of the hydraulic prop, and safety production is realized.

Description

The prop dismounting machine that is used for hydraulic vertical prop
Technical field
The utility model relates to mining maintenance machinery, especially relates to a kind of prop dismounting machine that is used for hydraulic vertical prop.
Background technology
At present, supporting uses hydraulic prop to replace wooden back timber gradually more at large under the coal mine, saves a large amount of timber, the safety of supporting is stronger, but this pillar maintenance generally all is manual operationss, uses instruments such as hand hammer, combination pliers during dismounting, and labour intensity is very big, tool damage is more serious, removal efficiency is low, and is of poor quality, particularly because down-hole humidity and the serious pillar of corrosion, craft can't be dismantled and be scrapped, and is difficult to satisfy the needs of downhole production.
Summary of the invention
The utility model purpose be to provide a kind of disposable clamping to finish to remove column whole component, make its column entire disassembled be used for the prop dismounting machine of hydraulic vertical prop.
For achieving the above object, the utility model can be taked following technical proposals:
The prop dismounting machine that is used for hydraulic vertical prop described in the utility model, it comprises that bed surface is provided with the lathe bed of track, is provided with the rotary chuck that is driven by gearbox at described lathe bed one end; Be provided with oil cylinder at the described lathe bed other end, be provided with the device that steps up at the lathe bed middle part by described hydraulic oil cylinder driving.
The described device that steps up is the fairlead and the hydraulic chuck that is arranged on the described fairlead that is arranged on the described track.
The utility model advantage is that this device can disposablely finish component such as triple-use valve, base and handgrip body steel wire, the top cover of dismounting column, low seat, handgrip body, work post, and its hydraulic vertical prop is all disintegrated.Have novel structure, tear the column efficiency height open, safe and reliable, characteristics such as economic and social benefit is remarkable.It is the ideal equipment of present coal mine hydraulic supporting oil cylinder dismounting.Significantly reduce the reparation of oil cylinder gug and the multiplexing expense of going into the well, improved the hoisting power of mine.Thoroughly the be through with mode of production of heavy hand disassembly hydraulic vertical prop cylinder body, the dismounting quality obviously improves, and has significantly reduced the loss and the waste product of dismounting hydraulic vertical prop cylinder body, has reached the purpose of safety in production.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the prop dismounting machine that is used for hydraulic vertical prop described in the utility model, it comprises that bed surface 1 is provided with the lathe bed 3 of track 2, is provided with the rotary chuck 5 that is driven by gearbox 4 at described lathe bed 3 one ends; Be provided with oil cylinder 6 at described lathe bed 3 other ends, be provided with the device that steps up at lathe bed 3 middle parts by described oil cylinder 6 drivings; The described device that steps up is the fairlead 7 and the hydraulic chuck 8 that is arranged on the described fairlead 7 that is arranged on the described track 2.

Claims (2)

1. prop dismounting machine that is used for hydraulic vertical prop, it is characterized in that: it comprises that bed surface (1) is provided with the lathe bed (3) of track (2), is provided with the rotary chuck (5) that is driven by gearbox (4) at described lathe bed (3) one ends; Be provided with oil cylinder (6) at described lathe bed (3) other end, be provided with the device that steps up at lathe bed (3) middle part by described oil cylinder (6) driving.
2. according to the described prop dismounting machine that is used for hydraulic vertical prop of claim 1, it is characterized in that: the described device that steps up is for being arranged on the fairlead (7) on the described track (2) and being arranged on hydraulic chuck (8) on the described fairlead (7).
CN2011201028792U 2011-04-11 2011-04-11 Hydraulic prop dismantling machine Expired - Fee Related CN202055849U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201028792U CN202055849U (en) 2011-04-11 2011-04-11 Hydraulic prop dismantling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201028792U CN202055849U (en) 2011-04-11 2011-04-11 Hydraulic prop dismantling machine

Publications (1)

Publication Number Publication Date
CN202055849U true CN202055849U (en) 2011-11-30

Family

ID=45015823

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201028792U Expired - Fee Related CN202055849U (en) 2011-04-11 2011-04-11 Hydraulic prop dismantling machine

Country Status (1)

Country Link
CN (1) CN202055849U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103470283A (en) * 2013-08-26 2013-12-25 焦作欣扬程煤矿设备有限公司 Novel upright assembling and disassembling device for upright columns of hydraulic support
CN104234728A (en) * 2014-09-23 2014-12-24 中国矿业大学 Automatic dismounting device for all hydraulic single prop

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103470283A (en) * 2013-08-26 2013-12-25 焦作欣扬程煤矿设备有限公司 Novel upright assembling and disassembling device for upright columns of hydraulic support
CN103470283B (en) * 2013-08-26 2015-08-26 焦作欣扬程煤矿设备有限公司 Hydraulic support column novel vertical type disassemblerassembler
CN104234728A (en) * 2014-09-23 2014-12-24 中国矿业大学 Automatic dismounting device for all hydraulic single prop

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Legal Events

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: 20111130

Termination date: 20160411

CF01 Termination of patent right due to non-payment of annual fee