CN202173954U - Hydraulic crushing mechanism - Google Patents
Hydraulic crushing mechanism Download PDFInfo
- 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
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- oil cylinder
- hinged
- cylinder
- hydraulic hammer
- hydraulic
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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
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).
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 |
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CN202173954U true CN202173954U (en) | 2012-03-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201120278869 Expired - Fee Related CN202173954U (en) | 2011-08-03 | 2011-08-03 | Hydraulic crushing mechanism |
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CN (1) | CN202173954U (en) |
Cited By (10)
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 |
CN107971062A (en) * | 2017-12-29 | 2018-05-01 | 宣城市安工大工业技术研究院有限公司 | A kind of multifunctional solution broken stone quartering hammer and its manufacture method |
CN108787034A (en) * | 2018-07-20 | 2018-11-13 | 福建美斯拓机械设备有限公司 | A kind of impact breaker |
CN112412448A (en) * | 2020-10-26 | 2021-02-26 | 中国煤炭科工集团太原研究院有限公司 | Crushing device and tunneling and anchoring all-in-one machine with same |
-
2011
- 2011-08-03 CN CN 201120278869 patent/CN202173954U/en not_active Expired - Fee Related
Cited By (13)
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 |
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 |
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 |
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 |
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 |
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 |
CN107971062A (en) * | 2017-12-29 | 2018-05-01 | 宣城市安工大工业技术研究院有限公司 | A kind of multifunctional solution broken stone quartering hammer and its manufacture method |
CN108787034A (en) * | 2018-07-20 | 2018-11-13 | 福建美斯拓机械设备有限公司 | A kind of impact breaker |
CN112412448A (en) * | 2020-10-26 | 2021-02-26 | 中国煤炭科工集团太原研究院有限公司 | Crushing device and tunneling and anchoring all-in-one machine with same |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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 |