CN204276040U - A kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher - Google Patents
A kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher Download PDFInfo
- Publication number
- CN204276040U CN204276040U CN201420764921.0U CN201420764921U CN204276040U CN 204276040 U CN204276040 U CN 204276040U CN 201420764921 U CN201420764921 U CN 201420764921U CN 204276040 U CN204276040 U CN 204276040U
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- CN
- China
- Prior art keywords
- triangle
- discharge gate
- jaw crusher
- voussoir
- voussoirs
- 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
A kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher, the inclined-plane formation bonded to each other of two triangle voussoirs can the structure of relative sliding, the back side of one of them triangle voussoir is fitted on mainframe, the back side of another triangle voussoir is connected with the dynamic jaw portion of jaw crusher by backing plate, two hydraulic cylinders are hinged on two supports respectively, and its piston rod is hinged with triangle voussoir respectively by bearing pin.The utility model is by arranging the triangle voussoir of the mutual slip that two are driven by hydraulic cylinder, and the large inclined-plane of two voussoirs is to stacking slip, two triangle voussoirs can be changed gradually to the gauge of poststack, to realize the adjustment of discharge gate, not only achieve the step-less adjustment of discharge gate, and make operation easier by the driving of hydraulic cylinder, simultaneously, by the slip on two voussoir inclined-planes, can automatic capturing, reduce error.
Description
Technical field
The utility model relates to the jaw crusher that mining machinery field is used, specifically a kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher.
Background technology
At present, the adjustment of jaw crusher discharge gate, the backing plate mainly by increasing or reduce different-thickness realizes, can not realize stepless changing, the process simultaneously changing backing plate is too loaded down with trivial details, and hand control is wasted time and energy, and easily produce error, bring potential problem to the operation of complete machine.
Utility model content
The advantages such as the problems referred to above that the utility model exists when being and solving the adjustment of existing jaw crusher discharge gate, provide a kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher, have step-less adjustment, time saving and energy saving, simple and convenient.
The utility model is the technical scheme solving the problems of the technologies described above employing: a kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher, comprise two hydraulic cylinders, two supports, mainframe, two triangle voussoirs and backing plate, wherein, the inclined-plane formation bonded to each other of two triangle voussoirs can the structure of relative sliding, and the back side of one of them triangle voussoir is fitted on mainframe, the back side of another triangle voussoir is connected with the dynamic jaw portion of jaw crusher by backing plate, two hydraulic cylinders are hinged on two supports respectively, its piston rod is hinged with triangle voussoir respectively by bearing pin, with flexible drive two the triangle voussoirs relative motion by two hydraulic cylinder piston rods, the thickness that two triangle voussoirs are superimposed changes, and then drive the motion of the motor-driven jaw of jaw crushing to regulate the discharge gate of jaw crusher.
Described support is provided with the groove that is held hydraulic cylinder, hydraulic cylinder is rotated by a rotating pin and is arranged in this groove.
Beneficial effect: the utility model is by arranging the triangle voussoir of the mutual slip that two are driven by hydraulic cylinder, and the large inclined-plane of two voussoirs is to stacking slip, make two triangle voussoirs can change (become large or diminish) gradually to the gauge of poststack, in the process, a triangle voussoir drives the dynamic jaw of jaw crusher to move forwards or backwards, to realize the adjustment of discharge gate, not only achieve the step-less adjustment of discharge gate, and make operation easier by the driving of hydraulic cylinder, simultaneously, by the slip on two voussoir inclined-planes, can automatic capturing, reduce error.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the syndeton schematic diagram of hydraulic cylinder and support;
Reference numeral: 1, hydraulic cylinder, 2, support, 3, mainframe, 4, triangle voussoir, 5, bearing pin, 6, backing plate.
Detailed description of the invention
As shown in the figure, a kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher, comprise two hydraulic cylinders 1, two supports 2, mainframe 3, two triangle voussoirs 4 and backing plate 6, wherein, the inclined-plane formation bonded to each other of two triangle voussoirs 4 can the structure of relative sliding, and the back side of one of them triangle voussoir 4 is fitted on mainframe 3, the back side of another triangle voussoir 4 is connected with the dynamic jaw portion of jaw crusher by backing plate 6, two hydraulic cylinders 1 are hinged on two supports 2 respectively, and be distributed in two triangle voussoir 4 both sides, its piston rod is hinged with triangle voussoir 4 respectively by bearing pin 5, with flexible drive two triangle voussoirs 4 relative motion by two hydraulic cylinder 1 piston rods, the thickness that two triangle voussoirs 4 are superimposed changes, and then drive the motion of the motor-driven jaw of jaw crushing to regulate the discharge gate of jaw crusher.
Wherein, a kind of connected mode of hydraulic cylinder 1 as shown in Figure 2, support 2 is provided with the groove that is held hydraulic cylinder 1, and the middle part of hydraulic cylinder 1 is rotated by a rotating pin and is arranged in this groove, and its piston rod is hinged by bearing pin 5 and triangle voussoir 4.
Claims (2)
1. the discharge gate hydraulic pressure Wedge-type adjusting device of a jaw crusher, it is characterized in that: comprise two hydraulic cylinders (1), two supports (2), mainframe (3), two triangle voussoirs (4) and backing plate (6), wherein, the inclined-plane formation bonded to each other of two triangle voussoirs (4) can the structure of relative sliding, and the back side of one of them triangle voussoir (4) is fitted on mainframe (3), the back side of another triangle voussoir (4) is connected with the dynamic jaw portion of jaw crusher by backing plate (6), two hydraulic cylinders (1) are hinged on two supports (2) respectively, its piston rod is hinged with triangle voussoir (4) respectively by bearing pin (5), with flexible drive two triangle voussoirs (4) relative motion by two hydraulic cylinder (1) piston rods, the thickness that two triangle voussoirs (4) are superimposed changes, and then drive the motion of the motor-driven jaw of jaw crushing to regulate the discharge gate of jaw crusher.
2. the discharge gate hydraulic pressure Wedge-type adjusting device of a kind of jaw crusher according to claim 1, it is characterized in that: described support (2) is provided with the groove that is held hydraulic cylinder (1), hydraulic cylinder (1) is rotated by a rotating pin and is arranged in this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764921.0U CN204276040U (en) | 2014-12-09 | 2014-12-09 | A kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764921.0U CN204276040U (en) | 2014-12-09 | 2014-12-09 | A kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276040U true CN204276040U (en) | 2015-04-22 |
Family
ID=52859240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764921.0U Expired - Fee Related CN204276040U (en) | 2014-12-09 | 2014-12-09 | A kind of discharge gate hydraulic pressure Wedge-type adjusting device of jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115911A (en) * | 2017-05-11 | 2017-09-01 | 能诚集团有限公司 | Discharge hole of crusher gap adjusting mechanism and jaw crusher |
| CN112350231A (en) * | 2020-10-31 | 2021-02-09 | 贵州电网有限责任公司 | Promotion formula cable staple bolt |
-
2014
- 2014-12-09 CN CN201420764921.0U patent/CN204276040U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115911A (en) * | 2017-05-11 | 2017-09-01 | 能诚集团有限公司 | Discharge hole of crusher gap adjusting mechanism and jaw crusher |
| CN107115911B (en) * | 2017-05-11 | 2022-09-09 | 能诚集团有限公司 | Crusher discharge port clearance adjustment mechanism and jaw crusher |
| CN112350231A (en) * | 2020-10-31 | 2021-02-09 | 贵州电网有限责任公司 | Promotion formula cable staple bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20211209 |