CN202173954U - Hydraulic crushing mechanism - Google Patents

Hydraulic crushing mechanism Download PDF

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Publication number
CN202173954U
CN202173954U CN 201120278869 CN201120278869U CN202173954U CN 202173954 U CN202173954 U CN 202173954U CN 201120278869 CN201120278869 CN 201120278869 CN 201120278869 U CN201120278869 U CN 201120278869U CN 202173954 U CN202173954 U CN 202173954U
Authority
CN
China
Prior art keywords
cylinder
oil cylinder
hinged
revolving
hydraulic hammer
Prior art date
Application number
CN 201120278869
Other languages
Chinese (zh)
Inventor
慎高升
张雨樵
宋翠萍
谢国龙
申俊虎
亢正堂
王亚亮
梅静
Original Assignee
山西东华机械有限公司
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 山西东华机械有限公司 filed Critical 山西东华机械有限公司
Priority to CN 201120278869 priority Critical patent/CN202173954U/en
Application granted granted Critical
Publication of CN202173954U publication Critical patent/CN202173954U/en

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Abstract

The utility model relates to a hydraulic crushing mechanism which belongs to the technical field of underground bottom swelling removing devices, and aims to solve the technical problem of providing the hydraulic crushing mechanism that can achieve the mechanization of tunnel bottom swelling cleaning, can increase excavation speed and can reduce the labor intensity of workers. The hydraulic crushing mechanism adopts the technical scheme as follows: a slideway is mounted on a vehicle frame; a sliding block is arranged on the slideway; a revolving part is arranged at the upper part of a base; a rotary motor is connected with the revolving part; the bottom part of a support arm is fixed on the revolving part; a cylinder body of a support cylinder is fixed on the revolving part; a piston rod of the support cylinder is hinged with the support arm; the middle part of a swinging arm is hinged with the front end of the support arm; the lower end of the swinging arm is hinged with a hydraulic hammer; two ends of a first connecting sheet are respectively connected with a second connecting sheet and the lower part of the swinging arm; and the other end of the second connecting sheet is hinged with the upper part of the hydraulic hammer. The hydraulic crushing mechanism is used for removing the tunnel bottom swelling.

Description

Hydraulic crushing mechanism
Technical field
The utility model hydraulic crushing mechanism belongs to down-hole pucking scavenge unit technical field.
Background technology
When after the coal mine roadway driving is accomplished, also not carrying out back production, it is pucking that the bottom surface, tunnel receives the serious bulge of the normal appearance of various stress effects, distortion.Common pucking bulge is high about 1.5 meters, and 1.5~2 meters of diameters have a strong impact on the headwork of the working face that carries out next step.Mainly be to lean on manual work by simple tools now, pucking is carried out fragmentation, broken coal petrography is installed on the belt conveyor clear up again, so slow with present technology cleaning pucking speed, working strength of workers is big, labor intensive.
The utility model content
The utility model hydraulic crushing mechanism overcomes the deficiency that prior art exists, and technical problem to be solved provides a kind of mechanization that can realize that the tunnel pucking is removed, and accelerates driving speed, reduces the hydraulic crushing mechanism of working strength of workers.
For solving the problems of the technologies described above; The technical scheme that the utility model adopted is: hydraulic crushing mechanism; Comprise slideway, slide block, sliding oil cylinder, turntable, support arm, support cylinder, swing arm, oscillating oil cylinder, hydraulic hammer and hydraulic hammer oil cylinder, described slideway is installed on the vehicle frame, and slideway is provided with slide block; The cylinder body of sliding oil cylinder is fixed on the slideway, and the piston rod of sliding oil cylinder is fixed on the slide block;
The base of turntable is fixed on the described slide block, and the revolving part on turntable top is arranged on described base top, and turntable inside is equipped with electric rotating machine; Electric rotating machine is connected with described revolving part and the driven rotary part rotates, and the bottom of support arm is fixed on the described revolving part, and the cylinder body of support cylinder is fixed on the revolving part; The piston rod and the support arm of support cylinder are hinged; The middle part of swing arm is hinged on the front end of support arm, and the cylinder body of oscillating oil cylinder and the middle part of support arm are hinged, and the piston rod of oscillating oil cylinder and the upper end of swing arm are hinged; The lower end and the hydraulic hammer of swing arm are hinged; The cylinder body of hydraulic hammer oil cylinder and the upper articulation of swing arm, the piston rod of hydraulic hammer oil cylinder is connected with an end of first brace, and the other end of first brace is connected with the bottom of swing arm; One end of second brace and the piston rod of hydraulic hammer oil cylinder and first brace are hinged, the other end of second brace and the upper articulation of hydraulic hammer.
The beneficial effect that the utility model compared with prior art has is: the utility model is connected hydraulic hammer on the turntable through swing arm, support arm and each oil cylinder; Turntable is installed on the vehicle frame through slide block and slideway again; Control hydraulic hammer through stretching of each oil cylinder and smash pucking; Realize the broken mechanization of tunnel pucking, reduced working strength of workers.
Description of drawings
Below in conjunction with accompanying drawing the utility model hydraulic crushing mechanism is done further to specify.
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 is slideway, and 2 is slide block, and 3 is sliding oil cylinder, and 4 is turntable, and 5 is support arm, and 6 is support cylinder, and 7 is swing arm, and 8 is oscillating oil cylinder, and 9 is hydraulic hammer, and 10 is the hydraulic hammer oil cylinder, and 11 is revolving part, and 12 is first brace, and 13 is second brace.
The specific embodiment
As shown in Figure 1; The utility model hydraulic crushing mechanism; Comprise slideway 1, slide block 2, sliding oil cylinder 3, turntable 4, support arm 5, support cylinder 6, swing arm 7, oscillating oil cylinder 8, hydraulic hammer 9 and hydraulic hammer oil cylinder 10, described slideway 1 is installed on the vehicle frame, and slideway 1 is provided with slide block 2; The cylinder body of sliding oil cylinder 3 is fixed on the slideway 1, and the piston rod of sliding oil cylinder 3 is fixed on the slide block 2;
The base of turntable 4 is fixed on the described slide block 2; The revolving part 11 on turntable 4 tops is arranged on described base top, and turntable 4 inside are equipped with electric rotating machine, and electric rotating machine is connected with described revolving part 11 and driven rotary part 11 rotates; The bottom of support arm 5 is fixed on the described revolving part 11; The cylinder body of support cylinder 6 is fixed on the revolving part 11, and the piston rod of support cylinder 6 and support arm 5 are hinged, and the middle part of swing arm 7 is hinged on the front end of support arm 5; The middle part of the cylinder body of oscillating oil cylinder 8 and support arm 5 is hinged; The upper end of the piston rod of oscillating oil cylinder 8 and swing arm 7 is hinged, and the lower end of swing arm 7 and hydraulic hammer 9 are hinged, the upper articulation of the cylinder body of hydraulic hammer oil cylinder 10 and swing arm 7; The piston rod of hydraulic hammer oil cylinder 10 is connected with an end of first brace 12; The other end of first brace 12 is connected with the bottom of swing arm 7, and an end of second brace 13 and the piston rod of hydraulic hammer oil cylinder 10 and first brace 12 are hinged, the upper articulation of the other end of second brace 13 and hydraulic hammer 9.
In the utility model, sliding oil cylinder 3 can drive slide block 2 and on slideway 1, seesaw; 6 pairs of support arms 5 of support cylinder play a supportive role; Swing arm 7 can swing up and down under the drive of oscillating oil cylinder 8; Thereby the height of adjustment hydraulic hammer 9; Hydraulic hammer oil cylinder 10 is through the angle of first brace 12 and second brace, 13 control hydraulic hammers 9, and in a word, hydraulic hammer 9 can carry out fragmentation to pucking under the acting in conjunction of oscillating oil cylinder 8 and hydraulic hammer oil cylinder 10.

Claims (1)

1. hydraulic crushing mechanism; It is characterized in that: comprise slideway (1), slide block (2), sliding oil cylinder (3), turntable (4), support arm (5), support cylinder (6), swing arm (7), oscillating oil cylinder (8), hydraulic hammer (9) and hydraulic hammer oil cylinder (10); Described slideway (1) is installed on the vehicle frame; Slideway (1) is provided with slide block (2), and the cylinder body of sliding oil cylinder (3) is fixed on the slideway (1), and the piston rod of sliding oil cylinder (3) is fixed on the slide block (2);
The base of turntable (4) is fixed on the described slide block (2); The revolving part (11) on turntable (4) top is arranged on described base top; Turntable (4) inside is equipped with electric rotating machine; Electric rotating machine is connected with described revolving part (11) and driven rotary part (11) rotates, and the bottom of support arm (5) is fixed on the described revolving part (11), and the cylinder body of support cylinder (6) is fixed on the revolving part (11); The piston rod of support cylinder (6) and support arm (5) are hinged; The middle part of swing arm (7) is hinged on the front end of support arm (5), and the middle part of the cylinder body of oscillating oil cylinder (8) and support arm (5) is hinged, and the upper end of the piston rod of oscillating oil cylinder (8) and swing arm (7) is hinged; The lower end of swing arm (7) and hydraulic hammer (9) are hinged; The upper articulation of the cylinder body of hydraulic hammer oil cylinder (10) and swing arm (7), the piston rod of hydraulic hammer oil cylinder (10) is connected with an end of first brace (12), and the other end of first brace (12) is connected with the bottom of swing arm (7); The piston rod of one end of second brace (13) and hydraulic hammer oil cylinder (10) and first brace (12) are hinged, the upper articulation of the other end of second brace (13) and hydraulic hammer (9).
CN 201120278869 2011-08-03 2011-08-03 Hydraulic crushing mechanism CN202173954U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120278869 CN202173954U (en) 2011-08-03 2011-08-03 Hydraulic crushing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120278869 CN202173954U (en) 2011-08-03 2011-08-03 Hydraulic crushing mechanism

Publications (1)

Publication Number Publication Date
CN202173954U true CN202173954U (en) 2012-03-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120278869 CN202173954U (en) 2011-08-03 2011-08-03 Hydraulic crushing mechanism

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CN (1) CN202173954U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102327789A (en) * 2011-08-03 2012-01-25 山西东华机械有限公司 Hydraulic crushing device
CN102721574A (en) * 2012-06-26 2012-10-10 北京华夏力鸿商品检验有限公司 Movable quick coal sampling machine adopting loading machine as carrier
CN103071576A (en) * 2013-01-04 2013-05-01 张家口宣化华泰矿冶机械有限公司 Operating mechanism for breakage of mine roadway
CN103195434A (en) * 2013-03-29 2013-07-10 辽宁工程技术大学 Hydraulic impact hammer device added on hard rock heading machine and hard rock heading method
CN104028331A (en) * 2014-06-11 2014-09-10 山西东华机械有限公司 Pneumatic crushing hammer
CN105840205A (en) * 2016-06-08 2016-08-10 安徽兴宇轨道装备有限公司 Soil scrapping device for cutter head frame of tunnel digging machine
CN105904435A (en) * 2015-12-09 2016-08-31 广东科利亚现代农业装备有限公司 Sugarcane unloading manipulator

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102327789A (en) * 2011-08-03 2012-01-25 山西东华机械有限公司 Hydraulic crushing device
CN102721574A (en) * 2012-06-26 2012-10-10 北京华夏力鸿商品检验有限公司 Movable quick coal sampling machine adopting loading machine as carrier
CN103071576A (en) * 2013-01-04 2013-05-01 张家口宣化华泰矿冶机械有限公司 Operating mechanism for breakage of mine roadway
CN103071576B (en) * 2013-01-04 2014-10-29 张家口宣化华泰矿冶机械有限公司 Operating mechanism for breakage of mine roadway
CN103195434A (en) * 2013-03-29 2013-07-10 辽宁工程技术大学 Hydraulic impact hammer device added on hard rock heading machine and hard rock heading method
CN103195434B (en) * 2013-03-29 2015-04-22 辽宁工程技术大学 Hydraulic impact hammer device added on hard rock heading machine and hard rock heading method
CN104028331A (en) * 2014-06-11 2014-09-10 山西东华机械有限公司 Pneumatic crushing hammer
CN105904435A (en) * 2015-12-09 2016-08-31 广东科利亚现代农业装备有限公司 Sugarcane unloading manipulator
CN105904435B (en) * 2015-12-09 2019-05-10 广东科利亚现代农业装备有限公司 A kind of sugarcane wagon shaker hand
CN105840205A (en) * 2016-06-08 2016-08-10 安徽兴宇轨道装备有限公司 Soil scrapping device for cutter head frame of tunnel digging machine

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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: 20120328

Termination date: 20140803

EXPY Termination of patent right or utility model