CN203494553U - Novel hydraulic roller crusher - Google Patents
Novel hydraulic roller crusher Download PDFInfo
- Publication number
- CN203494553U CN203494553U CN201320521172.4U CN201320521172U CN203494553U CN 203494553 U CN203494553 U CN 203494553U CN 201320521172 U CN201320521172 U CN 201320521172U CN 203494553 U CN203494553 U CN 203494553U
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- CN
- China
- Prior art keywords
- breaker roll
- hydraulic
- crushing roller
- movable
- roll
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- Expired - Fee Related
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Abstract
The utility model discloses a novel hydraulic roller crusher comprising a base, a rack, an upper pressing beam and a hood body, wherein the rack is provided with a fixed crushing roller and a movable crushing roller; the lower ends of the rack, the fixed crushing roller and the movable crushing roller are fixed on the base; the upper pressing beam is locked on the rack through a bolt; the hood body is provided with a feeding hole; the rack located at one side of the movable crushing roller is provided with a hydraulic protection device comprising a hydraulic station, a hydraulic cylinder and a pipeline; the movable crushing roller is connected with a piston rod of the hydraulic cylinder; shafts of the fixed crushing roller and the movable crushing roller are both connected with a speed reducer which is connected with a motor through a universal coupling; the speed reducer is connected with an energy storage device composed of an energy accumulator and a support. Compared with the prior art, the novel hydraulic roller crusher has the advantages of simple structure, reliability in working, convenience in maintenance, low operation cost and adjustability in particle size of discharged material.
Description
Technical field
The utility model relates to a kind of breaker, relates in particular to a kind of novel hydraulic double-roll crusher, belongs to mechanical field.
Background technology
Existing double-roll crusher is mainly to adopt spring as the load protection of discharge gate; when running into the situation of overload; spring generation deformation is to be effectively protected; avoid equipment to be damaged, still, the load of double-roll crusher is large, working strength is large; protection by spring cannot meet its needs gradually; and spring works overloadingly as easy as rolling off a log damage and loses protective effect, and in addition, situation about getting stuck often appears in the transmission system of traditional double-roll crusher.
Summary of the invention
The utility model, in order to solve the above-mentioned deficiency of prior art, provides a kind of novel hydraulic double-roll crusher.
Above-mentioned purpose of the present utility model realizes by following technical scheme: a kind of novel hydraulic double-roll crusher, it is characterized in that: comprise base, frame, upper pressure beam and cover body, fixedly breaker roll and movable breaker roll are installed in described frame, described frame, fixedly breaker roll and movable breaker roll lower end are fixed on base, described upper pressure beam by locked with bolts in frame, and push down fixedly breaker roll and movable breaker roll, described cover body is provided with dog-house; The frame of described movable breaker roll one side is provided with hydraulic protector, described hydraulic protector comprises Hydraulic Station, hydraulic cylinder and pipeline, described movable breaker roll is connected with the piston rod of hydraulic cylinder, the axle of described fixedly breaker roll and movable breaker roll is all connected with decelerator, and decelerator is connected with motor by Hooks coupling universal coupling; On described decelerator, connect an energy storage equipment, energy storage equipment is configured to propping up by accumulator.
Further, described movable breaker roll is provided with adjusting device.
Operation principle of the present utility model is: the machine is to utilize the transfer roller of two groups of separate transmission, and extrusion-rolling, mill, shearing that opposite direction rotating produces carry out broken material.After material enters the crusher chamber of machine, be subject to the effect of " nipping " power of roll surface, be forced by between two rollers, be subject to extrusion-rolling, the mill of roll surface, the acting in conjunction of shearing simultaneously, start cracked, granule after breaking is along the tangential direction of roller rotation, and by the gap of two transfer rollers, Throwing goes out downwards.In general, feed size is relevant with the size in breaker roll footpath; Roller footpath is larger, and roll gap is larger, and the feed size allowing is larger, otherwise less.
The utility model advantage is compared with prior art: of the present utility model simple in structure, and reliable operation, it is convenient to keep in repair, and operating cost is low, and marker size size is adjustable.
In addition, the utility model big roller footpath, angle is large, and output is high; Broken fineness is stable, adopts planet-gear speed reducer, and impact resistance is large; Low cruise, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of novel hydraulic double-roll crusher, it is characterized in that: comprise base 1, frame 2, upper pressure beam 3 and cover body 4, fixedly breaker roll 5 and movable breaker roll 6 are installed in described frame 2, described frame 2, fixedly breaker roll 5 and movable breaker roll 6 lower ends are fixed on base 1, described upper pressure beam 3 in frame 2, and is pushed down fixedly breaker roll 5 and movable breaker roll 6 by locked with bolts, and described cover body 4 is provided with dog-house 7; The frame 2 of described movable breaker roll 6 one sides is provided with hydraulic protector 8, described hydraulic protector 8 comprises Hydraulic Station 81, hydraulic cylinder 82 and pipeline 83, described movable breaker roll 6 is connected with the piston rod of hydraulic cylinder 82, the axle of described fixedly breaker roll 5 and movable breaker roll 6 is all connected with decelerator 9, and decelerator 9 is connected with motor 11 by Hooks coupling universal coupling 10; On described decelerator 9, connect an energy storage equipment, energy storage equipment consists of accumulator 12 and support 13; Described movable breaker roll 6 is provided with adjusting device 14, is convenient to regulate the size of marker size.
The above-mentioned specific embodiment is exemplary, is to be this patent to be comprised to the restriction of scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses do be anyly equal to change or modify, all fall into the scope that this patent comprises.
Claims (2)
1. a novel hydraulic double-roll crusher, it is characterized in that: comprise base, frame, upper pressure beam and cover body, fixedly breaker roll and movable breaker roll are installed in described frame, described frame, fixedly breaker roll and movable breaker roll lower end are fixed on base, described upper pressure beam by locked with bolts in frame, and push down fixedly breaker roll and movable breaker roll, described cover body is provided with dog-house; The frame of described movable breaker roll one side is provided with hydraulic protector, described hydraulic protector comprises Hydraulic Station, hydraulic cylinder and pipeline, described movable breaker roll is connected with the piston rod of hydraulic cylinder, the axle of described fixedly breaker roll and movable breaker roll is all connected with decelerator, and decelerator is connected with motor by Hooks coupling universal coupling; On described decelerator, connect an energy storage equipment, energy storage equipment is configured to propping up by accumulator.
2. a kind of novel hydraulic double-roll crusher according to claim 1, is characterized in that: described movable breaker roll is provided with adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521172.4U CN203494553U (en) | 2013-08-26 | 2013-08-26 | Novel hydraulic roller crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521172.4U CN203494553U (en) | 2013-08-26 | 2013-08-26 | Novel hydraulic roller crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494553U true CN203494553U (en) | 2014-03-26 |
Family
ID=50325560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320521172.4U Expired - Fee Related CN203494553U (en) | 2013-08-26 | 2013-08-26 | Novel hydraulic roller crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495451A (en) * | 2013-08-26 | 2014-01-08 | 易普泰克机械设备(上海)有限公司 | Novel hydraulic double-roller crusher |
| CN109475877A (en) * | 2016-06-01 | 2019-03-15 | 曼纽尔·林德纳 | Fixed waste comminuting device with energy storage device |
-
2013
- 2013-08-26 CN CN201320521172.4U patent/CN203494553U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495451A (en) * | 2013-08-26 | 2014-01-08 | 易普泰克机械设备(上海)有限公司 | Novel hydraulic double-roller crusher |
| CN109475877A (en) * | 2016-06-01 | 2019-03-15 | 曼纽尔·林德纳 | Fixed waste comminuting device with energy storage device |
| US11298704B2 (en) | 2016-06-01 | 2022-04-12 | Manuel Lindner | Stationary waste comminuting device having an energy accumulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140326 Termination date: 20160826 |