CN102400697A - Timbering machine and tunneling machine applying same - Google Patents
Timbering machine and tunneling machine applying same Download PDFInfo
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- CN102400697A CN102400697A CN2011103514893A CN201110351489A CN102400697A CN 102400697 A CN102400697 A CN 102400697A CN 2011103514893 A CN2011103514893 A CN 2011103514893A CN 201110351489 A CN201110351489 A CN 201110351489A CN 102400697 A CN102400697 A CN 102400697A
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Abstract
The invention provides a timbering machine, comprising a telescopic arm, a swinging frame, a lifting arm, a main arm, a telescopic cylinder, a swinging cylinder, a lifting cylinder and an overturning cylinder, wherein the telescopic arm is arranged on the swinging frame in a sliding manner; the swinging frame is hinged with the lifting arm which is arranged on the main arm in a sliding manner; the two ends of the telescopic cylinder are respectively connected with the telescopic arm and the swinging frame; the two ends of the swinging cylinder are respectively hinged on the swinging frame and the main arm; the two ends of the lifting cylinder are respectively fixed on the main arm and the lifting arm; and one end of the overturning cylinder is hinged with the main arm. In the timbering machine provided by the invention, steel beams can be quickly adjusted to the needed angles and positions by the driving and positioning actions of the telescopic cylinder, the swinging cylinder, the lifting cylinder and the overturning cylinder, so that the working efficiency is improved and the labor intensity of workers can be reduced.
Description
Technical field
The present invention relates to the coal mine machinery field, relate in particular to a kind of timbering machine and use the development machine of this timbering machine.
Background technology
At present, during girder steel shed shoring roadway opening, the installation of the girder steel that is adopted is all installed by means of manpower, the instruments such as chain, crowbar of leading under the coal mine.This mounting method makes that labor strength is big, inefficiency, installation difficulty is big and safety is relatively poor.Though existing timbering machine can reduce working strength of workers to a certain extent, can not adjust the angle and the front and back position of girder steel.Therefore, can not girder steel be located fast and installed.
Summary of the invention
In order to overcome the above-mentioned defective and the deficiency of prior art; The object of the present invention is to provide a kind of timbering machine,, be used for the installation of girder steel; This timbering machine comprises telescopic arm, swing span, lifting arm, principal arm, telescopic oil cylinder, oscillating oil cylinder, hoist cylinder and overturning oil cylinder; Said telescopic arm is arranged on the said swing span slidably, and said swing span and said lifting arm are hinged, and said lifting arm is arranged on the said principal arm slidably; The two ends of said telescopic oil cylinder are connected with said telescopic arm and said swing span respectively; The two ends of said oscillating oil cylinder are articulated in respectively on said swing span and the said principal arm, and the two ends of said hoist cylinder are separately fixed on said principal arm and the said lifting arm, and an end and the said principal arm of said overturning oil cylinder are hinged.
Further, said swing span comprises two body frames and connects the connecting rod of said body frame, and an end of said lifting arm and an end of said body frame are hinged, and the two ends of said oscillating oil cylinder are articulated in respectively on said body frame and the said principal arm.
Further, said swing span also comprises guide, and said guide is arranged on the said connecting rod, and said telescopic oil cylinder is placed in the said guide.
Further, said guide and said body frame parallel.
Further, the hinged joist arm of an end of said telescopic arm.
Further, between the said principal arm crossbeam is set, the two ends of said crossbeam are fixed in respectively on the said principal arm.
The present invention also provides a kind of development machine of this timbering machine of application.
Timbering machine of the present invention makes girder steel can be adjusted to required angle and position apace through the driving of telescopic oil cylinder, oscillating oil cylinder, hoist cylinder and overturning oil cylinder and the effect of location; Therefore; Improve operating efficiency, and can reduce working strength of workers.
Description of drawings
Structural representation when the timbering machine for preferred embodiment of the present invention shown in Figure 1 launches.
The structural representation that is arranged at the cutting units of development machine for the timbering machine that is in deployed condition of preferred embodiment of the present invention shown in Figure 2.
Structural representation when being in folded state shown in Figure 3 for the timbering machine among Fig. 2.
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
See also Fig. 1 and Fig. 2, preferred embodiment of the present invention provides a kind of timbering machine, and it is arranged on the cutting units 1 of development machine.
This timbering machine comprises telescopic arm 30, swing span 31, lifting arm 32, principal arm 33, telescopic oil cylinder 34, oscillating oil cylinder 35, hoist cylinder 36 and overturning oil cylinder 37.This telescopic arm 30 is arranged on this swing span 31 slidably; This swing span 31 is hinged with this lifting arm 32; This lifting arm 32 is arranged on this principal arm 33 slidably, and the two ends of this telescopic oil cylinder 34 are connected with this telescopic arm 30 and this swing span 31 respectively, and the two ends of this oscillating oil cylinder 35 are articulated in respectively on this swing span 31 and this principal arm 33; The two ends of this hoist cylinder 36 are separately fixed on this principal arm 33 and this lifting arm 32, and an end and this principal arm 33 of this overturning oil cylinder 37 are hinged.
Do detailed description to this timbering machine below.
This swing span 31 comprises two body frames 310, a plurality of connecting rod 311 and guide 312.Each body frame 310 L-shaped structure, the two ends of said connecting rod 311 are connected with said body frame 310 respectively.This guide 312 is arranged on the said connecting rod 311 and with said body frame 310 and parallels.This telescopic arm 30 is mounted slidably in this guide 312.This guide 312 can be the structure that guide rail, conduit etc. have guide function.This telescopic oil cylinder 34 is placed in this guide 312, and the two ends of this telescopic oil cylinder 34 are connected with this telescopic arm 30 and this swing span 31 respectively.The control of this telescopic oil cylinder 34 through hydraulic system can drive this telescopic arm 30 and in this guide 312, do stretching motion and location.The free end of this telescopic arm 30 is provided with a joist arm 301, and this joist arm 301 is used to carry girder steel.Preferably, this joist arm 301 is articulated in the free end of this telescopic arm 30, therefore can finely tune the angle between this joist arm 301 and this telescopic arm 30.
The quantity of said lifting arm 32 is two, and it is hinged with an end of said body frame 310 respectively.The quantity of said principal arm 33 also is two, and said lifting arm 32 is arranged in the corresponding principal arm 33 slidably.All be provided with a hoist cylinder 36 in each principal arm 33, an end of said hoist cylinder 36 is connected with this principal arm 33, and the other end is connected with this lifting arm 32.The control of this hoist cylinder 36 through hydraulic system can drive this lifting arm 32 and in this principal arm 33, move up and down and locate, so that this swing span 31 is positioned to desired height.Said principal arm 33 is provided with articulated section 331 away from an end of said lifting arm 32, and said articulated section 331 is fixed on the both sides of this cutting units 1 through bearing pin 332.
The quantity of said oscillating oil cylinder 35 is two, and an end of each oscillating oil cylinder 35 is hinged on the said principal arm 33, and the other end is articulated on the body frame 310 of said swing span 31.Said oscillating oil cylinder 35 can drive said relatively lifting arm 32 upsets of this swing span 31 and be positioned at required angle through the control of hydraulic system.When the bar portion of said oscillating oil cylinder 35 completely or partially was contained in cylinder body, this swing span 31 can be in folding mutually state with said principal arm 33.
The quantity of said overturning oil cylinder 37 is two, and an end of each overturning oil cylinder 37 is articulated in an end of said principal arm 33 contiguous articulated sections 331, and the other end of each overturning oil cylinder 37 is articulated in the both sides of this cutting units 1 through bearing pin 371.Said overturning oil cylinder 37 can drive said principal arm 33 relative these cutting units 1 and overturn and said principal arm 33 is positioned to required angle under the effect of hydraulic system.When the bar portion of said overturning oil cylinder 37 completely or partially was contained in cylinder body, said principal arm 33 can be in folding mutually state with this cutting units 1.
When needs carry out the frame canopy, can girder steel 90 be positioned on this joist arm 301.Rotatable then this joist arm 301 is to adjust the angle between this girder steel 90 and this telescopic arm 30.Drive said oscillating oil cylinder 35, hoist cylinder 36 and overturning oil cylinder 37 so that this timbering machine is launched, to confirm the height and position of this girder steel 90 through hydraulic system again.And then pass through this telescopic oil cylinder 34 of hydraulic system driving to confirm this girder steel 90 position in the horizontal direction.Therefore, this girder steel 90 can be located under the effect of this timbering machine fast, and stability is higher, thereby has improved the adjustment of this girder steel 90 and the speed of installation.
See also Fig. 3, after the frame canopy finishes, can pull said swing span 31, lifting arm 32 and principal arm 33 respectively through the said oscillating oil cylinder of HYDRAULIC CONTROL SYSTEM 35, hoist cylinder 36 and overturning oil cylinder 37.In this process, said lifting arm 32 is pulled to said principal arm 33, and the angle between said swing span 31 and the said lifting arm 32 reduces gradually and is folded state with said principal arm 33.Simultaneously, said principal arm 33 with said bearing pin 332 be center of rotation rotate and and this cutting units 1 between angle reduce gradually, final and this cutting units 1 is folded state.Meanwhile, this telescopic oil cylinder 34 pulls this telescopic arm 30 and it is placed in this guide 312.Therefore, this timbering machine is folded on this cutting units 1, thereby makes this timbering machine taking up room on development machine dwindle, and helps development machine and under the less coal mine in space, carries out operation in the girder steel shed shoring tunnel.
In order to strengthen the stability of said principal arm 33 upsets, can between said principal arm 33, crossbeam 38 be set, the two ends of this crossbeam 38 are fixed in respectively on the sidewall of said principal arm 33.
Timbering machine of the present invention makes girder steel 90 can be adjusted to required angle and position apace through the driving of telescopic oil cylinder 34, oscillating oil cylinder 35, hoist cylinder 36 and overturning oil cylinder 37 and the effect of location; Therefore; Improve operating efficiency, and can reduce working strength of workers.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. timbering machine; Be used for the installation of girder steel; It is characterized in that: comprise telescopic arm (30), swing span (31), lifting arm (32), principal arm (33), telescopic oil cylinder (34), oscillating oil cylinder (35), hoist cylinder (36) and overturning oil cylinder (37); Said telescopic arm (30) is arranged on the said swing span (31) slidably; Said swing span (31) is hinged with said lifting arm (32); Said lifting arm (32) is arranged on the said principal arm (33) slidably, and the two ends of said telescopic oil cylinder (34) are connected with said telescopic arm (30) and said swing span (31) respectively, and the two ends of said oscillating oil cylinder (35) are articulated in respectively on said swing span (31) and the said principal arm (33); The two ends of said hoist cylinder (36) are separately fixed on said principal arm (33) and the said lifting arm (32), and an end of said overturning oil cylinder (37) and said principal arm (33) are hinged.
2. timbering machine according to claim 1; It is characterized in that: said swing span (31) comprises two body frames (310) and connects the connecting rod (311) of said body frame (310); One end of one end of said lifting arm (32) and said body frame (310) is hinged, and the two ends of said oscillating oil cylinder (35) are articulated in respectively on said body frame (310) and the said principal arm (33).
3. timbering machine according to claim 2 is characterized in that: said swing span (31) also comprises guide (312), and said guide (312) is arranged on the said connecting rod (311), and said telescopic oil cylinder (34) is placed in the said guide (312).
4. timbering machine according to claim 3 is characterized in that: said guide (312) parallels with said body frame (310).
5. according to each described timbering machine among the claim 1-4, it is characterized in that: the hinged joist arm (301) of an end of said telescopic arm (30).
6. timbering machine according to claim 3 is characterized in that: crossbeam (38) is set between the said principal arm (33), and the two ends of said crossbeam (38) are fixed in respectively on the said principal arm (33).
7. development machine; It comprises cutting units (1); It is characterized in that: said development machine comprises like each described timbering machine among the claim 1-6; Said principal arm (33) is provided with articulated section (331) away from an end of said lifting arm (32), and said articulated section (331) are fixed on the both sides of said cutting units (1) through bearing pin (332).
8. development machine according to claim 7; It is characterized in that: an end of said overturning oil cylinder (37) is articulated in an end of the contiguous said articulated section of said principal arm (33) (331), and the other end of said overturning oil cylinder (37) is articulated in the both sides of said cutting units (1) through bearing pin (371).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103514893A CN102400697A (en) | 2011-11-09 | 2011-11-09 | Timbering machine and tunneling machine applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103514893A CN102400697A (en) | 2011-11-09 | 2011-11-09 | Timbering machine and tunneling machine applying same |
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| Publication Number | Publication Date |
|---|---|
| CN102400697A true CN102400697A (en) | 2012-04-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103514893A Pending CN102400697A (en) | 2011-11-09 | 2011-11-09 | Timbering machine and tunneling machine applying same |
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| CN (1) | CN102400697A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397886A (en) * | 2013-07-30 | 2013-11-20 | 淮北市众泰机电工程有限公司 | Excavation roadway supporting working platform |
| CN105692502A (en) * | 2016-04-26 | 2016-06-22 | 肇庆市森美金属有限公司 | Automatic sheet loader with identification function |
| CN107497876A (en) * | 2017-09-25 | 2017-12-22 | 辽宁忠旺机械设备制造有限公司 | A kind of large aluminum profile drawing-in machine automatic lifting feed mechanism |
| CN107524464A (en) * | 2017-08-10 | 2017-12-29 | 三重型装备有限公司 | Suspension device and development machine |
| WO2023159853A1 (en) * | 2022-02-25 | 2023-08-31 | 中国煤炭科工集团太原研究院有限公司 | Suspension stepping type shed erecting machine |
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| CN86204355U (en) * | 1986-06-18 | 1987-06-03 | 江苏省煤矿机械制造公司 | Hydraulic device for making scaffold |
| CN2078805U (en) * | 1990-12-22 | 1991-06-12 | 山东省煤炭科学研究所 | Cap-setting machine |
| CN201460928U (en) * | 2009-07-29 | 2010-05-12 | 开滦(集团)有限责任公司东欢坨矿业分公司 | Controllable type adjustable hydraulic beam erection device |
| CN101864976A (en) * | 2010-06-07 | 2010-10-20 | 山东兖煤精益机电设备有限公司 | Airborne hydraulic multifunctional temporary support machine |
| CN201650317U (en) * | 2010-04-01 | 2010-11-24 | 焦作神华重型机械制造有限公司 | Hydraulic mine roadway timbering machine |
| CN201666161U (en) * | 2010-04-01 | 2010-12-08 | 焦作神华重型机械制造有限公司 | Mechanical type mining tunnel timbering machine |
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2011
- 2011-11-09 CN CN2011103514893A patent/CN102400697A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86204355U (en) * | 1986-06-18 | 1987-06-03 | 江苏省煤矿机械制造公司 | Hydraulic device for making scaffold |
| CN2078805U (en) * | 1990-12-22 | 1991-06-12 | 山东省煤炭科学研究所 | Cap-setting machine |
| CN201460928U (en) * | 2009-07-29 | 2010-05-12 | 开滦(集团)有限责任公司东欢坨矿业分公司 | Controllable type adjustable hydraulic beam erection device |
| CN201650317U (en) * | 2010-04-01 | 2010-11-24 | 焦作神华重型机械制造有限公司 | Hydraulic mine roadway timbering machine |
| CN201666161U (en) * | 2010-04-01 | 2010-12-08 | 焦作神华重型机械制造有限公司 | Mechanical type mining tunnel timbering machine |
| CN101864976A (en) * | 2010-06-07 | 2010-10-20 | 山东兖煤精益机电设备有限公司 | Airborne hydraulic multifunctional temporary support machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397886A (en) * | 2013-07-30 | 2013-11-20 | 淮北市众泰机电工程有限公司 | Excavation roadway supporting working platform |
| CN105692502A (en) * | 2016-04-26 | 2016-06-22 | 肇庆市森美金属有限公司 | Automatic sheet loader with identification function |
| CN107524464A (en) * | 2017-08-10 | 2017-12-29 | 三重型装备有限公司 | Suspension device and development machine |
| CN107497876A (en) * | 2017-09-25 | 2017-12-22 | 辽宁忠旺机械设备制造有限公司 | A kind of large aluminum profile drawing-in machine automatic lifting feed mechanism |
| WO2023159853A1 (en) * | 2022-02-25 | 2023-08-31 | 中国煤炭科工集团太原研究院有限公司 | Suspension stepping type shed erecting machine |
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Application publication date: 20120404 |