CN2675254Y - Automatic room given roll crusher - Google Patents
Automatic room given roll crusher Download PDFInfo
- Publication number
- CN2675254Y CN2675254Y CN 200420006936 CN200420006936U CN2675254Y CN 2675254 Y CN2675254 Y CN 2675254Y CN 200420006936 CN200420006936 CN 200420006936 CN 200420006936 U CN200420006936 U CN 200420006936U CN 2675254 Y CN2675254 Y CN 2675254Y
- Authority
- CN
- China
- Prior art keywords
- yielding
- hydraulic
- automatic
- concession
- base
- 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
Links
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses an automatic room given roll crusher, comprising a crusher body. The utility model is characterized in that the crusher body is provided with a hydraulic automatic room given mechanism comprising a support. The support is provided with a room given base connected with the adjustable bearing seat of the roller, and the room given base is connected with an automatic room given hydraulic oil cylinder controlled by a hydraulic control system. Because of adopting the hydraulic automatic room given mechanism, the utility model can adjust the requirement of the gap between two tooth rollers conveniently, simply, and reliably through the hydraulic automatic room given adjusting devices, and can automatically give way when meeting the hard things, such as the iron blocks, to assure the devices is not damaged, and the security of the device is guaranteed.
Description
Technical field
The utility model relates to a kind of disintegrating machine, especially relates to a kind of automatic yielding kibbler roll.
Background technology
At present, equipment commonly used on the market is rigid disintegrating machine, can be normally broken for the material of general size, and when handling, at this moment, often cause equipment to be undermined motor and burn out because disintegrating machine is worked by force for the superhard material of the super large in the access arrangement.
Summary of the invention
The purpose of this utility model just is to provide a kind of automatic yielding kibbler roll that can effectively protect equipment.
The purpose of this utility model can realize by following measure:
The utility model comprises the disintegrating machine body, the disintegrating machine body is provided with hydraulic pressure and makes a concession mechanism automatically, described hydraulic pressure is made a concession mechanism automatically and is comprised support, support be provided with roller on the joining yielding base of adjustable bearings seat, be connected with automatic yielding hydraulic jack on the yielding base, this is made a concession hydraulic jack automatically and is controlled by hydraulic control system.
Hydraulic pressure in the utility model is made a concession mechanism automatically and is also comprised common components of the prior art such as hydraulic control valve, fuel tank and pumping plant.Making a concession base is the bushing type bearing base, and perhaps, making a concession base is guide tracked bearing base, certainly, also can adopt other suitable mechanisms.Hydraulic control system comprises the flexible solenoid directional control valve of control hydraulic jack yielding, sets up the big flow pilot operated valve device of the oily overflow valve that don't work and control yielding oil cylinder.Roller is adjustable cylinder, and support is provided with the spacing trigger switch that is used to control way circuit, can realize like this stopping in emergency.
The utility model is made a concession adjusting device owing to adopt hydraulic pressure to make a concession mechanism automatically automatically by hydraulic pressure, adjusts two gap of tooth roller requirements conveniently, simply, reliably, and hard things such as chance iron block also can be made a concession automatically, guarantee that equipment does not damage, and have guaranteed the security of equipment.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of the utility model Fig. 1;
Fig. 3 is the left view of the utility model Fig. 1.
Fig. 4 is the structural representation that hydraulic pressure is made a concession mechanism automatically in the utility model.
The specific embodiment
The utility model is done with detailed description below in conjunction with drawings and Examples:
As shown in the figure, the utility model comprises the disintegrating machine body, mainly comprise thick broken resting barrel 7, thick broken adjustable cylinder 10, thin broken resting barrel 4, thin broken adjustable cylinder 5, upper casing 8, lower casing 6, on lower casing 6, offer feed opening 9, be provided with thick broken flange 11 in thick broken cylinder bottom, be provided with thin broken flange 13 at thin broken cylinder top, thick broken flange is connected by connecting bolt 12 with thin breaking between the flange, the disintegrating machine body is provided with hydraulic pressure and makes a concession mechanism automatically, described hydraulic pressure is made a concession mechanism automatically and is comprised support 18, support be provided with roller on adjustable bearings seat 10 joining yielding bases 17, be connected with automatic yielding hydraulic jack 16 on yielding base 17, this makes a concession hydraulic jack automatically by hydraulic control system 15 controls.Described hydraulic pressure is made a concession mechanism automatically and is also comprised hydraulic control valve, fuel tank and pumping plant.Described yielding base 17 is the bushing type bearing base.Described yielding base 17 is guide tracked bearing base.Described hydraulic control system all adopts existing colliery hydraulic support mature technology, and it mainly comprises the flexible solenoid directional control valve of control hydraulic jack yielding, sets up the overflow valve of oil pump work and the big flow pilot operated valve device that oil cylinder is made a concession in control.Described roller is adjustable cylinder.Described support 18 is provided with the spacing trigger switch that is used to control way circuit.In addition, also should be equipped with motor 1, belt 2 and belt pulley 3.Label 14 is the turnover oil pipe.
Operation principle of the present utility model is as follows: when the utility model moves at equipment, in the superhard material access arrangement of super large, when surpassing former setting hydraulic system pressure value, the multistage roller in upper, middle and lower moves simultaneously automatically backward by connecting oil cylinder, and the superhard material of super large directly falls between two rollers in the gathering-device below the disintegrating machine; After force value is lower than the hydraulic system setting value, the rapid return of oil cylinder, protection equipment normally moves.
Hydraulic pressure is made a concession mechanism automatically and is made up of bushing type bearing block underframe, oil cylinder, hydraulic control valve, fuel tank, pumping plant etc.
Adjustable bearings seat and bushing type bearing base bolting are made a concession oil cylinder automatically and are connected with the bushing type bearing base, and oil cylinder is by a cover hydraulic control system control.This control system operation principle is: oil pump work is set up by YF-L20H type overflow valve, and system pressure is shown by the YC150/60Mpa Pressure gauge.It is flexible that hydraulic jack is made a concession oil cylinder through the control of DSG-03-2D-50 solenoid directional control valve, and the big flow pilot operated valve device control of KDYF1B is made a concession oil cylinder and realized dodging.And make the operating pressure of dodging oil cylinder keep certain, and being in normal operating conditions always, system is provided with the deadly condition warning system can realize emergency stop.
Claims (8)
1, a kind of automatic yielding kibbler roll, it comprises the disintegrating machine body, it is characterized in that: the disintegrating machine body is provided with hydraulic pressure and makes a concession mechanism automatically, described hydraulic pressure is made a concession mechanism automatically and is comprised support (18), support be provided with roller on the joining yielding base of adjustable bearings seat (10) (17), be connected with automatic yielding hydraulic jack (16) on yielding base (17), this is made a concession hydraulic jack automatically and is controlled by hydraulic control system (15).
2, automatic yielding kibbler roll according to claim 1, it is characterized in that: described hydraulic pressure is made a concession mechanism automatically and is also comprised hydraulic control valve, fuel tank and pumping plant.
3, automatic yielding kibbler roll according to claim 1 is characterized in that: described yielding base (17) is the bushing type bearing base.
4, automatic yielding kibbler roll according to claim 1 is characterized in that: described yielding base (17) is guide tracked bearing base.
5, according to claim 1 or 2 or 3 described automatic yielding kibbler rolls, it is characterized in that: described hydraulic control system comprises the flexible solenoid directional control valve of control hydraulic jack yielding, sets up the overflow valve of oil pump work and the big flow pilot operated valve device that oil cylinder is made a concession in control.
6, according to claim 1 or 2 or 3 described automatic yielding kibbler rolls, it is characterized in that: described roller is adjustable cylinder.
7, according to claim 1 or 2 or 3 described automatic yielding kibbler rolls, it is characterized in that: described support (18) is provided with the spacing trigger switch that is used to control way circuit.
8, according to claim 1 or 2 or 3 described automatic yielding kibbler rolls, it is characterized in that: the thick broken cylinder bottom in described disintegrating machine body is provided with thick broken flange (11), be provided with thin broken flange (13) at the thin cylinder top of breaking, slightly broken flange is connected by bolt (12) with thin breaking between the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006936 CN2675254Y (en) | 2004-03-11 | 2004-03-11 | Automatic room given roll crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006936 CN2675254Y (en) | 2004-03-11 | 2004-03-11 | Automatic room given roll crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2675254Y true CN2675254Y (en) | 2005-02-02 |
Family
ID=34482553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420006936 Expired - Fee Related CN2675254Y (en) | 2004-03-11 | 2004-03-11 | Automatic room given roll crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2675254Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954302A (en) * | 2010-10-22 | 2011-01-26 | 王东善 | Automatic reset mechanism for roller type crusher |
| CN101987303A (en) * | 2009-08-07 | 2011-03-23 | 上海建设路桥机械设备有限公司 | Double-geared roller clay crusher |
| CN102000618A (en) * | 2010-12-07 | 2011-04-06 | 中国重型机械研究院有限公司 | Hydraulic lever-type crushing roller machine |
| CN102029206A (en) * | 2010-10-27 | 2011-04-27 | 盐城华亚石油机械制造有限公司 | Fine crusher special for oil shale |
| CN102553672A (en) * | 2010-11-30 | 2012-07-11 | 哈尼施费格尔技术公司 | Moveable shaft assembly |
| CN104001582A (en) * | 2014-06-18 | 2014-08-27 | 四川皇龙智能破碎技术股份有限公司 | Sieving, distributing and breaking all-in-one machine |
| CN107152308A (en) * | 2017-06-30 | 2017-09-12 | 中国矿业大学 | A kind of crossheading transfer system with anti-clogging and two-stage crushing function |
| CN107701225A (en) * | 2017-06-30 | 2018-02-16 | 中国矿业大学 | A kind of crossheading transfer system that precrushing can be carried out to gathering coal |
| CN115138437A (en) * | 2021-03-31 | 2022-10-04 | 北京加隆工程机械有限公司 | Building rubbish breaker |
-
2004
- 2004-03-11 CN CN 200420006936 patent/CN2675254Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987303A (en) * | 2009-08-07 | 2011-03-23 | 上海建设路桥机械设备有限公司 | Double-geared roller clay crusher |
| CN101954302B (en) * | 2010-10-22 | 2013-05-15 | 王东善 | Automatic reset mechanism for roller type crusher |
| CN101954302A (en) * | 2010-10-22 | 2011-01-26 | 王东善 | Automatic reset mechanism for roller type crusher |
| CN102029206A (en) * | 2010-10-27 | 2011-04-27 | 盐城华亚石油机械制造有限公司 | Fine crusher special for oil shale |
| CN102553672B (en) * | 2010-11-30 | 2016-08-24 | 哈尼施费格尔技术公司 | Movable axis assembly, roller grader and the method being used for regulating distance between axles therein |
| CN102553672A (en) * | 2010-11-30 | 2012-07-11 | 哈尼施费格尔技术公司 | Moveable shaft assembly |
| CN102000618A (en) * | 2010-12-07 | 2011-04-06 | 中国重型机械研究院有限公司 | Hydraulic lever-type crushing roller machine |
| CN104001582A (en) * | 2014-06-18 | 2014-08-27 | 四川皇龙智能破碎技术股份有限公司 | Sieving, distributing and breaking all-in-one machine |
| CN104001582B (en) * | 2014-06-18 | 2016-08-17 | 四川皇龙智能破碎技术股份有限公司 | Screening, cloth, crushing all-in-one machine |
| CN107152308A (en) * | 2017-06-30 | 2017-09-12 | 中国矿业大学 | A kind of crossheading transfer system with anti-clogging and two-stage crushing function |
| CN107701225A (en) * | 2017-06-30 | 2018-02-16 | 中国矿业大学 | A kind of crossheading transfer system that precrushing can be carried out to gathering coal |
| CN107701225B (en) * | 2017-06-30 | 2024-02-02 | 中国矿业大学 | Gateway transfer system capable of pre-crushing large coal blocks |
| CN115138437A (en) * | 2021-03-31 | 2022-10-04 | 北京加隆工程机械有限公司 | Building rubbish breaker |
| CN115138437B (en) * | 2021-03-31 | 2023-08-29 | 北京加隆工程机械有限公司 | Construction waste breaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2675254Y (en) | Automatic room given roll crusher | |
| CN203176024U (en) | Shearing machine hydraulic control system | |
| CN205903926U (en) | Jaw breaker bin outlet hydraulic pressure governing system | |
| CN100350168C (en) | Wheel type explosion-proof hydraulic brake | |
| CN1015199B (en) | Method and device for removing water hammer affect | |
| CN1773031A (en) | Secondary pressing pump station water supply system | |
| CN201057155Y (en) | Hydraulic flashboard type stuff pump control valve | |
| CN203756630U (en) | Novel sliding nozzle hydraulic control system | |
| CN2477882Y (en) | Multifunctional prefill valve | |
| EP1783576A2 (en) | Hydraulic drive | |
| CN211525257U (en) | Overload protection device of hydraulic equipment | |
| DE10145992A1 (en) | Mobile work machine with an internal combustion engine and a hydraulic steering pump driven by it | |
| CN114345447A (en) | Hydraulic system for adjusting ore discharge port of jaw crusher and starting-up adjusting method | |
| CN2541086Y (en) | Emergency shutter arrangement | |
| CN2779131Y (en) | Pneumatic controlled lifting valve of self-dumping car | |
| CN208037927U (en) | A kind of novel queen post lifting device | |
| CN201280413Y (en) | Lifting jack | |
| CN2702776Y (en) | Crusher with protection mechanism | |
| CN216010377U (en) | Arm support lubricating oil overflow device of gyratory crusher | |
| CN105317023B (en) | A kind of door in door formula gate | |
| CN204572594U (en) | A kind of guard rail hoisting device hydraulic system | |
| CN2628258Y (en) | Up-down rail device for mould | |
| CN217235236U (en) | Arm frame oiling device of gyratory crusher | |
| CN2848970Y (en) | Multilayer composite diaphram piston type valve core structure of flushing valve | |
| CN2711473Y (en) | Gate board type blanking valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |