CN201701959U - Hydraulic adjusting device used for jaw crusher - Google Patents
Hydraulic adjusting device used for jaw crusher Download PDFInfo
- Publication number
- CN201701959U CN201701959U CN2010202523148U CN201020252314U CN201701959U CN 201701959 U CN201701959 U CN 201701959U CN 2010202523148 U CN2010202523148 U CN 2010202523148U CN 201020252314 U CN201020252314 U CN 201020252314U CN 201701959 U CN201701959 U CN 201701959U
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- CN
- China
- Prior art keywords
- jaw crusher
- seat
- adjusting
- firm banking
- jacks
- 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
Provided is a hydraulic adjusting device used for a jaw crusher mainly consisting of a fixed base, jacks and adjusting bases. At least two jacks are disposed on the fixed base, one ends of the piston rod in the jacks penetrating through the fixed base act force on the adjusting bases. By adopting the double jacks to adjust, the adjusting bases can be propelled parallelly without deflection and can be uniformly forced, and washers can be easily added from the both sides to prevent the plane of the washers being warpped and simplify the operation; tension bolts are arranged on the both sides of the adjusting bases to play a role in the reliable fixing of the adjusting bases and to fix backing plates to prevent the displacement of the backing plates. The device has the advantages of convenience, fastness, labour-saving and time-saving, high efficiency, simple structure and advanced function.
Description
Technical field
The utility model relates to a kind of hydraulic adjustment device, a kind of specifically hydraulic adjustment device that is used for jaw crusher inner control discharge gate size.
Background technology
At present, jaw crusher can be divided into two kinds of hydraulic pressure and machineries to the adjustment of discharge gate, and wherein the hydraulic pressure adjustment is divided into two kinds on voussoir and single jack again, and the voussoir adjustment causes complex structure, the cost height owing to need special Hydraulic Station; Single jack adjustment makes easily and adjusts the structure run-off the straight because application point is single, unbalance stress and make and adjust difficulty and improve.Machinery adjustment is wasted time and energy inefficiency.And, cause drive line angle that variation has also taken place thereupon, thereby make quadric chain under the parameter of the best, not move because the bracket fulcrum changes after the discharge gate adjustment.
The utility model content
The purpose of this utility model is for the deficiency that solves the problems of the technologies described above, and a kind of hydraulic adjustment device that is used for jaw crusher is provided, and it has the size of fast, reliably adjusting discharge gate, but also has the low advantage of cost.
The utility model is that the technical scheme that the deficiency that solves the problems of the technologies described above adopts is: a kind of hydraulic adjustment device that is used for jaw crusher, constitute by firm banking, adjustment seat and at least two jack, the inner piston rod that is arranged on two jack on the firm banking passes firm banking and is connected with the adjustment seat, adjusts seat and is provided with the bracket pad.
Described jack is arranged on the firm banking by nut.
Be provided with backing plate between described adjustment seat and the firm banking.
The described two ends of adjusting seat are connected with the gripper shoe of firm banking by turnbuckle.
The beneficial effects of the utility model are:
1, the utility model uses the hydraulic pressure adjustment, and is convenient and swift, time saving and energy saving, can effectively raise the efficiency, and it is simple in structure, function is advanced.
2, adopt two jack adjustment, make and adjust the parallel propelling of seat, can not take place crooked, stressed evenly and can make things convenient for pad to add, pad is added by both sides, can avoid the monoblock pad to cause plane warping, can make simplified control again.
3, adjust seat both sides turnbuckle is set, both played the effect that secure fixation is adjusted seat, fixing backing plate prevents that backing plate is offset again.
4, in a side of adjusting seat the angle adjustment plate is set, can requires to select suitable drive line angle, reach the purpose of volume increase according to different discharge gates and different discharge.
Description of drawings
Fig. 1 is a structure cutaway view of the present utility model.
Fig. 2 is along the cutaway view of A-A line among Fig. 1.
Mark among the figure: 1, firm banking, 2, jack, 3, adjust seat, 4, nut, 5, backing plate, 6, gripper shoe, 7, turnbuckle, 8, the angle adjustment plate, 9, the bracket pad, 10, side plate.
The specific embodiment
The utility model, its concrete embodiment is:
As depicted in figs. 1 and 2, a kind of hydraulic adjustment device that is used for jaw crusher, by firm banking 1, two jack 2, adjust seat 3, backing plate 5 and turnbuckle 7 and constitute, two jack 2 are arranged on the firm banking 1 by nut 4 respectively.The piston rod of jack 2 passes Kong Houyu corresponding on the firm banking 1 and adjusts seat 3 connections, steadily promote to adjust seat 3 actions, between firm banking 1 and adjustment seat 3, also be provided with backing plate 5, adjust seat 3 and be provided with the bracket pad 9 that is used to connect breaker plate, bracket pad 9 is connected with adjustment seat 3 by screw.
Described jack 2 can be provided with two or three according to actual needs.
The utility model also is provided with angle adjustment plate 8 in the slideway of adjusting between seat 3 and the side plate 10.When the disintegrating machine discharge gate changes, can select angle adjustment plate 8 is installed in upside or the downside of adjusting seat 3 according to different situations, regulate the angle of adjusting seat 3, thereby changed drive line angle, effectively increase disintegrating machine output.
The utility model, its workflow is: when jaw crusher need be adjusted discharge gate, unclamp earlier and remove the two ends turnbuckle, use manually then and inject hydraulic oil in 2 jack of (or electronic) hydraulic pump on being installed in firm banking 1, jack under the effect of hydraulic oil forward jack-up adjust seat, the adjustment seat is separated with backing plate, can increase or reduce backing plate this moment as required to reach the purpose of adjusting discharging opening control marker size.Discharge gate is tightened turnbuckle after adjusting, and the adjustment seat is fitted tightly with backing plate, and adjusting device obtains secure fixation.When discharge gate changes, can select the angle adjustment plate is installed in upside or the downside of adjusting seat 3 according to different situations, regulate the angle of adjusting seat 3, thereby changed drive line angle, effectively increase disintegrating machine output.
Claims (5)
1. hydraulic adjustment device that is used for jaw crusher, it is characterized in that: constitute by firm banking (1), adjustment seat (3) and at least two jack (2), the inner piston rod that is arranged on two jack (2) on the firm banking (1) passes firm banking (1) and is connected with adjusting (3), adjusts seat (3) and is provided with bracket pad (9).
2. a kind of hydraulic adjustment device that is used for jaw crusher according to claim 1 is characterized in that: described jack (2) is arranged on the firm banking (1) by nut (4).
3. a kind of hydraulic adjustment device that is used for jaw crusher according to claim 1 is characterized in that: be provided with backing plate (5) between described adjustment seat (3) and the firm banking (1).
4. a kind of hydraulic adjustment device that is used for jaw crusher according to claim 1 is characterized in that: the described two ends of adjusting seat (3) are connected with gripper shoe (6) on the firm banking (1) by turnbuckle (7).
5. a kind of hydraulic adjustment device that is used for jaw crusher according to claim 1 is characterized in that: a described side of adjusting seat (3) also is provided with angle adjustment plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202523148U CN201701959U (en) | 2010-07-09 | 2010-07-09 | Hydraulic adjusting device used for jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202523148U CN201701959U (en) | 2010-07-09 | 2010-07-09 | Hydraulic adjusting device used for jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201701959U true CN201701959U (en) | 2011-01-12 |
Family
ID=43439106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202523148U Expired - Fee Related CN201701959U (en) | 2010-07-09 | 2010-07-09 | Hydraulic adjusting device used for jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201701959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764287A (en) * | 2011-07-01 | 2014-04-30 | 美特索矿物公司 | Mineral material processing plant and method |
| CN104888883A (en) * | 2015-06-25 | 2015-09-09 | 南通振强机械制造有限公司 | Jaw-type crusher |
| CN107780539A (en) * | 2016-08-31 | 2018-03-09 | 上海公路桥梁（集团）有限公司 | Prefabrication supporting member and its assemble method |
-
2010
- 2010-07-09 CN CN2010202523148U patent/CN201701959U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764287A (en) * | 2011-07-01 | 2014-04-30 | 美特索矿物公司 | Mineral material processing plant and method |
| CN103764287B (en) * | 2011-07-01 | 2016-08-17 | 美特索矿物公司 | Mineral material processing equipment and method |
| CN104888883A (en) * | 2015-06-25 | 2015-09-09 | 南通振强机械制造有限公司 | Jaw-type crusher |
| CN107780539A (en) * | 2016-08-31 | 2018-03-09 | 上海公路桥梁（集团）有限公司 | Prefabrication supporting member and its assemble method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110112 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |