CN104179504B - Splitter - Google Patents
Splitter Download PDFInfo
- Publication number
- CN104179504B CN104179504B CN201410405674.XA CN201410405674A CN104179504B CN 104179504 B CN104179504 B CN 104179504B CN 201410405674 A CN201410405674 A CN 201410405674A CN 104179504 B CN104179504 B CN 104179504B
- Authority
- CN
- China
- Prior art keywords
- division
- skewer
- cylinder sleeve
- seat
- cylinder
- 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
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Abstract
The invention discloses a kind of splitter, relate to engineering machinery field; It includes the cylinder body surrounded by head plate in cylinder sleeve, cylinder sleeve and cylinder seat, piston is provided with in described cylinder body, piston is connected with piston rod one end, the piston rod other end stretches out cylinder seat and is located at skewer in the division of dividing in skewer seat and is connected, and in division, skewer is contract shape, and division skewer seat one end is connected with cylinder seat, the other end is connected with division side skewer, offer in division side skewer with divide in the corresponding cavity of skewer contract shape, division skewer end, side is provided with division and draws pin, and division is drawn pin is set with and drawn pin spring; Cylinder sleeve near cylinder seat place offers ante-chamber hydraulic fluid port, and in cylinder sleeve, head plate offers back cavity hydraulic fluid port, outside head sleeve-board is connected on head plate and cylinder sleeve junction in cylinder sleeve.The present invention can solve to poor stability when the larger rock of volume, concrete division, and efficiency is low, and easily causes environmental disruption and the problem to personnel's injury.
Description
Technical field
The present invention relates to mining machinery manufacturing technology field, especially a kind of splitter for dividing large-scale rock.
Background technology
At present, in quarrying industry, mining industry and foundation construction field, often need rock larger for volume, concrete division; Mostly traditional divisional mode is to adopt explosion and manual work; In production face, many shot holes are dug out with hammer drill as generally adopted in Heading method operation, then in each shot hole, explosive is filled out, ignite simultaneously and carry out explosion, the cleaning of the ore of fragmentation could be transported after the smog produced in the air of tunnel and dust discharge by ventilation device after explosion.Adopt the mode of manual work to be then inserted in rock, concrete by drill rod with iron hammer for the larger rock of volume, concrete division, make it split into the fragment of small volume.For explosion divisional mode, need explosive, safety is poor and cost is high, easily causes the destruction to environment; Manual work mode then inefficiency, can produce larger noise and impact force during work, also easily damages personnel.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of splitter, and this splitter can solve poor to safety when the larger rock of volume, concrete division, inefficiency, and easily causes environmental disruption and the problem that damages personnel.
In order to solve the problem, the technical solution used in the present invention is: this splitter, include by cylinder sleeve, the cylinder body that in cylinder sleeve, head plate and cylinder seat surround, piston is provided with in described cylinder body, described piston is connected with piston rod one end, the described piston rod other end stretches out described cylinder seat and is located at skewer in the division of dividing in skewer seat and is connected, in described division, skewer is contract shape, described division skewer seat one end is connected with described cylinder seat, the other end is connected with division side skewer, the cavity corresponding with skewer contract shape in described division is offered in the skewer of described division side, skewer end, described division side is provided with draws pin with the division of axes normal, described division is drawn pin is set with and is drawn pin spring, described cylinder sleeve near described cylinder seat place offers ante-chamber hydraulic fluid port, and in described cylinder sleeve, head plate offers back cavity hydraulic fluid port, outside head sleeve-board is connected on head plate and described cylinder sleeve junction in described cylinder sleeve.
In above-mentioned splitter technical scheme, technical scheme can also be more specifically: in described cylinder sleeve and described cylinder sleeve between head plate, be equipped with sealing ring between described cylinder sleeve and described cylinder seat; Wear-resisting ring and sealing ring is equipped with between described cylinder sleeve and described piston, between described cylinder seat and described piston rod; The end face of described piston rod and described piston is provided with sealing ring.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, the present invention is using hydraulic oil as energy source, head is inserted the crack in rock or concrete, by wedge shape division head oscillating movement advancing in rock pore, division head produces huge vibration disruptive force to rock, utilizes the characteristic that the compressive strength of rock is high, tensile strength is low destroyed by internal structure of body and allow rock disintegrate division; There is the advantage that operating efficiency is high, use cost is low.
2, volume of the present invention is little, and operating efficiency is high, and without impact, noiselessness and economical and practical when working, can be widely used in the occasions such as mining, the non-explosion disintegration of rock, road and rail construction, Old building dismounting, steel concrete dismounting.
Accompanying drawing explanation
Fig. 1 is lateral view of the present invention.
Fig. 2 is the sectional view along A-A hatching line in Fig. 1.
Fig. 3 is schematic perspective view of the present invention.
Number in the figure is expressed as: 1, cylinder sleeve; 2,3,12,17,20: sealing ring; 4, head plate in cylinder sleeve; 5, cylinder sleeve outside head plate; 6, handle; 7, hex bolts; 8, spring washer; 9, piston; 10,11,19: wear-resisting ring; 13, piston rod; 14, piston packing ring; 15, hexagonal fluting thin nut; 16, cottor pin; 18, cylinder seat; 21, skewer in division; 22, skewer seat is divided; 23, side skewer is divided; 24, pin is drawn in division; 25, pin spring is drawn; 26, pad; 27, circlip for shaft; 28, back cavity hydraulic fluid port; 29, ante-chamber hydraulic fluid port.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Splitter shown in Fig. 1, Fig. 2 and Fig. 3, include the cylinder body surrounded by head plate 4 in cylinder sleeve 1, cylinder sleeve and cylinder seat 18, be provided with piston 9 in described cylinder body, piston rod 13 through piston 9 by being enclosed within piston packing ring 14 on piston rod 13 termination, hexagonal fluting thin nut 15 is fixedly connected with piston 9 with cottor pin 16, piston rod 13 is provided with sealing ring 17 with the end face of piston 9, piston rod 13 other end stretches out cylinder seat 18 and is located at skewer 21 in the division of dividing in skewer seat 22 and is connected, in division, skewer 21 is contract shape, division skewer seat 22 one end is connected with cylinder seat 18, the other end is connected with division side skewer 23, offer in division side skewer 23 with divide in the corresponding cavity of skewer 21 contract shape, division skewer 23 end, side is provided with draws pin 24 with the division of axes normal, division is drawn pin 24 is set with and is drawn pin spring 25, division draws pin 24 two ends to be provided with pad 26, and blocked by circlip for shaft 27 and be pressed in division and draw pin 24 two ends, cylinder sleeve 1 near cylinder seat 18 place offers ante-chamber hydraulic fluid port 29, and in cylinder sleeve, head plate 4 offers back cavity hydraulic fluid port 28, chamber hydraulic fluid port 29 is connected with oil pressure pumping plant with back cavity hydraulic fluid port 28, outside head plate 5 is connected with handle 6, and outside head plate 5 is fixedly connected with rear thread with hex bolts 7 with cylinder sleeve 1 by spring washer 8 and is socketed in head plate 4 and cylinder sleeve 1 junction in cylinder sleeve.Be provided with sealing ring 2 and sealing ring 3 between head plate 4 in cylinder sleeve 1 and cylinder sleeve, between cylinder sleeve 1 and cylinder seat 18, be also provided with sealing ring; Wear-resisting ring 10 and wear-resisting ring 11 and sealing ring 12 is provided with between cylinder sleeve 1 and piston 9; Wear-resisting ring 19 and sealing ring 20 is provided with between cylinder seat 18 and piston rod 13; Sealing ring 2, sealing ring 3 and sealing ring 17 is O RunddichtringO; Sealing ring 12 and sealing ring 20 are lip-shaped sealed ring.
Claims (2)
1. a splitter, it is characterized in that: include by cylinder sleeve (1), the cylinder body that in cylinder sleeve, head plate (4) and cylinder seat (18) surround, piston (9) is provided with in described cylinder body, described piston (9) is connected with piston rod (13) one end, described piston rod (13) other end stretches out described cylinder seat (18) and is located at skewer (21) in the division of dividing in skewer seat (22) and is connected, in described division, skewer (21) is contract shape, described division skewer seat (22) one end is connected with described cylinder seat (18), the other end is connected with division side skewer (23), the cavity corresponding with skewer (21) contract shape in described division is offered in described division side skewer (23), skewer (23) end, described division side is provided with draws pin (24) with the division of axes normal, described division is drawn pin (24) is set with and is drawn pin spring (25), described cylinder sleeve (1) near described cylinder seat (18) place offers ante-chamber hydraulic fluid port (29), in described cylinder sleeve, head plate (4) offers back cavity hydraulic fluid port (28), outside head plate (5) is socketed in head plate (4) and described cylinder sleeve (1) junction in described cylinder sleeve.
2. splitter according to claim 1, is characterized in that: in described cylinder sleeve (1) and described cylinder sleeve between head plate (4), be equipped with sealing ring between described cylinder sleeve (1) and described cylinder seat (18); Wear-resisting ring and sealing ring is equipped with between described cylinder sleeve (1) and described piston (9), between described cylinder seat (18) and described piston rod (13); Described piston rod (13) is provided with sealing ring with the end face of described piston (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405674.XA CN104179504B (en) | 2014-08-18 | 2014-08-18 | Splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405674.XA CN104179504B (en) | 2014-08-18 | 2014-08-18 | Splitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104179504A CN104179504A (en) | 2014-12-03 |
| CN104179504B true CN104179504B (en) | 2016-04-20 |
Family
ID=51960817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410405674.XA Expired - Fee Related CN104179504B (en) | 2014-08-18 | 2014-08-18 | Splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104179504B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1062406A1 (en) * | 1998-01-15 | 2000-12-27 | Stu-Stein Teknologi og Utvikling | Process and device for splitting stones |
| WO2002042607A1 (en) * | 2000-11-27 | 2002-05-30 | Atlas Copco Rock Drills Ab | Device for splitting a block of stone |
| CN101812987A (en) * | 2010-04-08 | 2010-08-25 | 唐忠盛 | Hydraulic vibration rock splitter |
| CN201614936U (en) * | 2010-02-26 | 2010-10-27 | 上海沃门实业有限公司 | Hydraulic rock breaker |
| CN201705353U (en) * | 2010-04-08 | 2011-01-12 | 东莞市瑞创液压设备有限公司 | Oil return pipeline of splitter |
| CN204082150U (en) * | 2014-08-18 | 2015-01-07 | 钟玉凤 | Splitter |
-
2014
- 2014-08-18 CN CN201410405674.XA patent/CN104179504B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1062406A1 (en) * | 1998-01-15 | 2000-12-27 | Stu-Stein Teknologi og Utvikling | Process and device for splitting stones |
| WO2002042607A1 (en) * | 2000-11-27 | 2002-05-30 | Atlas Copco Rock Drills Ab | Device for splitting a block of stone |
| CN201614936U (en) * | 2010-02-26 | 2010-10-27 | 上海沃门实业有限公司 | Hydraulic rock breaker |
| CN101812987A (en) * | 2010-04-08 | 2010-08-25 | 唐忠盛 | Hydraulic vibration rock splitter |
| CN201705353U (en) * | 2010-04-08 | 2011-01-12 | 东莞市瑞创液压设备有限公司 | Oil return pipeline of splitter |
| CN204082150U (en) * | 2014-08-18 | 2015-01-07 | 钟玉凤 | Splitter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104179504A (en) | 2014-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20180818 |