CN210115103U - Double-acting jaw crusher - Google Patents
Double-acting jaw crusher Download PDFInfo
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- CN210115103U CN210115103U CN201920746732.3U CN201920746732U CN210115103U CN 210115103 U CN210115103 U CN 210115103U CN 201920746732 U CN201920746732 U CN 201920746732U CN 210115103 U CN210115103 U CN 210115103U
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- box body
- motor
- rotating shaft
- supporting seat
- jaw crusher
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Abstract
The utility model relates to the technical field of accessories of crushing equipment, in particular to a double-acting jaw crusher; the crushed ore can be directly screened, so that the equipment investment is reduced, the ore is not required to be transported, and the time and the labor are saved; the power distribution box comprises a box body, first supporting seat, first motor, first pivot, the second supporting seat, second motor and second pivot, be provided with first crushing roller in the first pivot, be provided with the second crushing roller in the second pivot, all be provided with crushing tooth on first crushing roller and the second crushing roller, still include the third supporting seat, the third motor, a speed reducer, the third pivot, the screen cloth, the left support board, the right branch fagging, two sets of left telescopic links, two sets of right telescopic links and movable plate, the right-hand member of third pivot is provided with the eccentric wheel, all be provided with the spring on two sets of left telescopic links and two sets of right telescopic links, be provided with the ellipse circular hole on the movable plate, ellipse circular hole upper end and lower extreme all are provided with the recess, the right-hand member.
Description
Technical Field
The utility model relates to a technical field of crushing equipment auxiliary device especially relates to a double acting jaw crusher.
Background
As is well known, a double-action jaw crusher is a device for crushing stone materials such as ores, which is widely used in the field of crushing plants; the existing double-acting jaw crusher comprises a box body, a first supporting seat, a first motor, a first rotating shaft, a second supporting seat, a second motor and a second rotating shaft, wherein a first working cavity is arranged in the box body, four groups of supporting legs are arranged at the bottom end of the box body, a feeding hopper is arranged at the top end of the box body, the output end of the feeding hopper penetrates through the top end wall of the box body from the top end of the box body and extends into the first working cavity, a discharging pipe is arranged at the bottom end of the box body, the right end of the first supporting seat is connected with the upper part of the left end of the box body, the bottom end of the first motor is connected with the top end of the first supporting seat, the left end of the second supporting seat is connected with the upper part of the right end of the box body, the bottom end of the second motor is connected with the top end of the second supporting seat, the first rotating shaft and the second rotating shaft are both arranged in the first, the right end of the second rotating shaft is connected with the output end of a second motor, a first crushing roller is arranged on the first rotating shaft, a second crushing roller is arranged on the second rotating shaft, and crushing teeth are arranged on the first crushing roller and the second crushing roller; when the existing double-acting jaw crusher is used, ore and stone are placed into a box body through a feed hopper, and a first motor and a second motor are started to drive a first rotating shaft and a second rotating shaft respectively, so that the first crushing roller and the second crushing roller crush the ore and stone; the existing double-acting jaw crusher is found in use, crushed stones are different in size, large and small ores are required to be distinguished through other screening equipment, the process is complex, the labor such as ore transportation work is required, time and labor are wasted, and certain use limitation is caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a will smash back ore and directly screen, reduce equipment and drop into, need not transport more labour saving and time saving's double acting jaw crusher to the ore.
The utility model discloses a double-acting jaw crusher, which comprises a box body, a first supporting seat, a first motor, a first rotating shaft, a second supporting seat, a second motor and a second rotating shaft, wherein a first working cavity is arranged in the box body, four groups of supporting legs are arranged at the bottom end of the box body, a feed hopper is arranged at the top end of the box body, the output end of the feed hopper penetrates through the top end wall of the box body from the top end of the box body and extends into the first working cavity, a discharge pipe is arranged at the bottom end of the box body, the right end of the first supporting seat is connected with the upper part of the left end of the box body, the bottom end of the first motor is connected with the top end of the first supporting seat, the left end of the second supporting seat is connected with the upper part of the right end of the box body, the bottom end of the second motor is connected with the top end of the second supporting seat, the first rotating shaft and the second rotating shaft are both arranged in the first, the right end of the second rotating shaft is connected with the output end of a second motor, a first crushing roller is arranged on the first rotating shaft, a second crushing roller is arranged on the second rotating shaft, and crushing teeth are arranged on the first crushing roller and the second crushing roller; the box body is characterized by further comprising a third supporting seat, a third motor, a speed reducer, a third rotating shaft, a screen mesh, a left supporting plate, a right supporting plate, two groups of left telescopic rods, two groups of right telescopic rods and a moving plate, wherein the right end of the third supporting seat is connected with the left end of the box body, the bottom ends of the third motor and the speed reducer are connected with the top end of the third supporting seat, the output end of the third motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the left end of the third rotating shaft, the right end of the third rotating shaft penetrates through the left end wall of the box body from the left end of the box body and extends into the first working cavity, an eccentric wheel is arranged at the right end of the third rotating shaft, the left end of the left supporting plate is connected with the left end inner wall of the box body, the right end of the right supporting plate is connected with the right end inner wall of the box body, all be provided with the spring on two sets of left telescopic links and two sets of right telescopic links, the top of two sets of left telescopic links and two sets of right telescopic links top all are connected with the bottom of screen cloth, the top of movable plate is connected with the bottom left part of screen cloth, be provided with the ellipse circular hole on the movable plate, ellipse circular hole upper end and lower extreme all are provided with the recess, the eccentric wheel can agree with mutually with the recess, the right-hand member of box is provided with the discharge gate.
The utility model discloses a double acting jaw crusher still includes containing water tank, suction fan and the horn mouth that induced drafts, be provided with the second working chamber in the containing water tank, be provided with the space bar in the second working chamber, the space bar divide into upper portion chamber and lower part chamber with the second working chamber, the right-hand member of containing water tank is connected with the left end of box, the horn mouth that induced drafts sets up on first working chamber top wall, the bottom of suction fan is connected with the top left part of box, the output of the horn mouth that induced drafts communicates with the input of suction fan, the output of suction fan passes the top wall and the space bar of containing water tank and stretches into to the lower part intracavity from the top of containing water tank.
The utility model discloses a double acting jaw crusher still includes force (forcing) pump, communicating pipe and spray pipe, the bottom of force (forcing) pump is connected with the top of space bar, the spray pipe sets up in the bottom of left branch fagging, the input of force (forcing) pump passes the space bar and stretches into to the lower part intracavity from the top of space bar, the output of force (forcing) pump and the input intercommunication of communicating pipe, the output of communicating pipe passes the right side end wall of containing water tank and the left side end wall of box and communicates with the input of spray pipe from the upper portion intracavity, the output of spray pipe is provided with multiunit evenly distributed's shower nozzle.
The utility model discloses a double acting jaw crusher, discharge gate department is provided with the baffle box.
The utility model discloses a double acting jaw crusher, the left end of flourishing water tank is provided with the inlet tube, be provided with the water intaking valve on the inlet tube.
The utility model discloses a double acting jaw crusher, the front end of flourishing water tank is provided with the viewing aperture, be provided with transparent baffle on the viewing aperture.
The utility model discloses a double acting jaw crusher, first work intracavity bottom is provided with the toper board.
The utility model discloses a double acting jaw crusher, the bottom of box is provided with the blow off pipe, be provided with the blowoff valve on the blow off pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the ore after smashing falls to the screen cloth on, start the third motor this moment, make the third motor drive the speed reducer and rotate, make the speed reducer drive the third pivot and rotate, thereby make the eccentric wheel rotate, make the movable plate reciprocate, the screen cloth produces the vibrations effect under the effect of spring, make the ore on the screen cloth screened, large granule ore passes through the discharge gate and discharges, little granule ore falls to the bottom in the box, the ore directly filters after will smashing, reduce the equipment input, need not transport the ore, more labour saving and time saving.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic top view of the first and second crushing rollers of the present invention;
FIG. 3 is a schematic view of the front end structure of the water tank of the present invention;
fig. 4 is a left side view structure diagram of the movable plate of the present invention;
in the drawings, the reference numbers: 1. a box body; 2. a first motor; 3. a first rotating shaft; 4. a second motor; 5. a second rotating shaft; 6. a support leg; 7. a feed hopper; 8. a discharge pipe; 9. a first crushing roller; 10. a second crushing roller; 11. crushing teeth; 12. a third motor; 13. a speed reducer; 14. a third rotating shaft; 15. screening a screen; 16. a left support plate; 17. a right support plate; 18. a left telescoping rod; 19. a right telescopic rod; 20. moving the plate; 21. an eccentric wheel; 22. a spring; 23. a discharge port; 24. an elliptical hole; 25. a water containing tank; 26. a suction fan; 27. an air suction bell mouth; 28. a pressure pump; 29. a communicating pipe; 30. a water spray pipe; 31. a spray head; 32. a material guide chute; 33. a water inlet pipe; 34. a viewing port; 35. a tapered plate; 36. a sewage discharge pipe.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 4, the utility model relates to a double-acting jaw crusher, which comprises a box body 1, a first supporting seat, a first motor 2, a first rotating shaft 3, a second supporting seat, a second motor 4 and a second rotating shaft 5, wherein a first working chamber is arranged in the box body 1, four groups of supporting legs 6 are arranged at the bottom end of the box body 1, a feed hopper 7 is arranged at the top end of the box body 1, the output end of the feed hopper 7 penetrates through the top end wall of the box body 1 from the top end of the box body 1 and extends into the first working chamber, a discharge pipe 8 is arranged at the bottom end of the box body 1, the right end of the first supporting seat is connected with the upper part of the left end of the box body 1, the bottom end of the first motor 2 is connected with the top end of the first supporting seat, the left end of the second supporting seat is connected with the upper part of the right end of the box body 1, the bottom end of the second motor 4 is connected with, the left end of the first rotating shaft 3 is connected with the output end of the first motor 2, the right end of the second rotating shaft 5 is connected with the output end of the second motor 4, a first crushing roller 9 is arranged on the first rotating shaft 3, a second crushing roller 10 is arranged on the second rotating shaft 5, and crushing teeth 11 are arranged on the first crushing roller 9 and the second crushing roller 10; the device also comprises a third supporting seat, a third motor 12, a speed reducer 13, a third rotating shaft 14, a screen 15, a left supporting plate 16, a right supporting plate 17, two groups of left telescopic rods 18, two groups of right telescopic rods 19 and a moving plate 20, wherein the right end of the third supporting seat is connected with the left end of the box body 1, the bottom ends of the third motor 12 and the speed reducer 13 are connected with the top end of the third supporting seat, the output end of the third motor 12 is connected with the input end of the speed reducer 13, the output end of the speed reducer 13 is connected with the left end of the third rotating shaft 14, the right end of the third rotating shaft 14 penetrates through the left end wall of the box body 1 from the left end of the box body 1 and extends into the first working cavity, an eccentric wheel 21 is arranged at the right end of the third rotating shaft 14, the left end of the left supporting plate 16 is connected with the inner wall of the left end of the box body 1, the right end of, the bottom ends of the two groups of right telescopic rods 19 are connected with the top end of the right supporting plate 17, springs 22 are arranged on the two groups of left telescopic rods 18 and the two groups of right telescopic rods 19, the top ends of the two groups of left telescopic rods 18 and the top ends of the two groups of right telescopic rods 19 are connected with the bottom end of the screen 15, the top end of the movable plate 20 is connected with the left part of the bottom end of the screen 15, an elliptical hole 24 is formed in the movable plate 20, grooves are formed in the upper end and the lower end of the elliptical hole 24, the eccentric wheel 21 can be matched with the grooves, and a; the ore after smashing falls to the screen cloth on, start the third motor this moment, make the third motor drive the speed reducer and rotate, make the speed reducer drive the third pivot and rotate, thereby make the eccentric wheel rotate, make the movable plate reciprocate, the screen cloth produces the vibrations effect under the effect of spring, make the ore on the screen cloth screened, large granule ore passes through the discharge gate and discharges, little granule ore falls to the bottom in the box, the ore directly filters after will smashing, reduce the equipment input, need not transport the ore, more labour saving and time saving.
The utility model discloses a double acting jaw crusher, still include water containing tank 25, suction fan 26 and induced draft horn mouth 27, be provided with the second working chamber in the water containing tank 25, be provided with the space bar in the second working chamber, the space bar divides the second working chamber into upper portion chamber and lower part chamber, the right-hand member of water containing tank 25 is connected with the left end of box 1, induced draft horn mouth 27 sets up on the wall of top in the first working chamber, the bottom of suction fan 26 is connected with the top left part of box 1, the output of induced draft horn mouth 27 communicates with the input of suction fan 26, the output of suction fan 26 passes the wall of top and the space bar of water containing tank 25 and stretches into the lower part intracavity from the top of water containing tank 25; induced draft through the suction fan, make the bell mouth that induced drafts produce the negative pressure, inhale the fortune with the dust that the ore produced when smashing, the dust gets into to flourishing water tank after inhaling the fortune in, flourishing water tank water-logging is collected the dust to reduce the production of dust, more environmental protection.
The utility model discloses a double acting jaw crusher still includes force (forcing) pump 28, communicating pipe 29 and spray pipe 30, the bottom of force (forcing) pump 28 is connected with the top of space bar, spray pipe 30 sets up in the bottom of left branch fagging 16, the input of force (forcing) pump 28 passes the space bar and stretches into to the lower part intracavity from the top of space bar, the output of force (forcing) pump 28 communicates with the input of communicating pipe 29, the output of communicating pipe 29 passes the right end wall of flourishing water tank 25 and the left end wall of box 1 and communicates with the input of spray pipe 30 from the upper part intracavity, the output of spray pipe 30 is provided with multiunit evenly distributed's shower nozzle 31; the water in the water containing tank is pressurized by the pressurizing pump, so that the water enters the water spraying pipe and is sprayed out by the spray head, and therefore the dust at the bottom of the first working cavity is adsorbed and gathered by the sprayed water, the dust is reduced, and the dust generated at the position of the discharge pipe is reduced.
In the double-acting jaw crusher of the utility model, a material guide groove 32 is arranged at the discharge port 23; the crushed materials can be smoothly discharged from the discharge opening through the guide chute, and the crushed materials are convenient to collect.
The utility model relates to a double-acting jaw crusher, the left end of a water containing tank 25 is provided with a water inlet pipe 33, and the water inlet pipe 33 is provided with a water inlet valve; can carry out the moisturizing through the inlet tube in to containing water tank, more convenient and fast.
The utility model relates to a double-acting jaw crusher, the front end of a water containing tank 25 is provided with an observation port 34, and the observation port 34 is provided with a transparent baffle; the water level condition in the water containing tank can be more visually and clearly known through the observation port, and the water can be timely found and supplemented when the water level is lower.
The utility model relates to a double-acting jaw crusher, a conical plate 35 is arranged at the bottom in a first working cavity; the ore after screening can be gathered through the conical plate, so that the ore is discharged from the discharging pipe more smoothly, and the residual amount of the ore in the box body is reduced.
The utility model relates to a double-acting jaw crusher, the bottom end of a box body 1 is provided with a blow-off pipe 36, and the blow-off pipe 36 is provided with a blow-off valve; the sewage in the water containing tank can be discharged through the sewage discharge pipe, so that the sewage treatment device is more convenient and faster.
The utility model discloses a double acting jaw crusher, it is at work, before accomplishing above-mentioned action, at first remove it to the position that the user needed, put into the box with the ore building stones through the feeder hopper, connect first motor and second motor and commercial power and start, through first motor and second motor, make first motor and second motor drive first pivot and second pivot respectively, thereby make first crushing roller and second crushing roller carry out the breakage to the ore building stones, the ore after the smashing falls on the screen cloth, connect third motor and commercial power and start, make third motor drive the speed reducer and rotate, make the speed reducer drive the third pivot and rotate, thereby make the eccentric wheel rotate, make the movable plate reciprocate, the screen cloth produces the vibration effect under the effect of spring, make the ore on the screen cloth screened, large granule ore passes through the discharge gate and discharges, the small-particle ore falls to the bottom in the box body, the crushed ore is directly screened, the equipment investment is reduced, the ore does not need to be transported, time and labor are saved, the suction fan is connected with mains supply and started, air is sucked through the suction fan, negative pressure is generated in an air suction bell mouth, dust generated when the ore is crushed is sucked and transported, the dust enters the water containing tank after being sucked and transported, the dust is collected by water in the water containing tank, the generation of the dust is reduced, the environment is protected, the pressure pump is connected with the mains supply and started, the water in the water containing tank is pressurized through the pressure pump, the water enters the water spraying pipe and is sprayed out through the spray head, so that the dust at the bottom in the first working cavity is adsorbed and gathered by the sprayed water, the dust is reduced, the dust generated at the discharge pipe is reduced, the crushed material can be smoothly discharged at the discharge pipe through the arrangement of the guide chute, be convenient for collect the material after smashing, can carry out the moisturizing in to containing water tank through the inlet tube, more convenient and fast, can be more directly perceived clear understanding containing water tank water level condition through the viewing aperture, can in time discover and carry out the moisturizing when the water level is lower, can gather the ore after the screening through the toper board, make its more smooth arrange the discharge of material pipe department, reduce the surplus of ore in the box, can discharge containing water tank interior sewage through the blow off pipe, more convenient and fast.
The utility model discloses a double acting jaw crusher, first motor, second motor, third motor, suction fan and force (forcing) pump are all bought to first motor, second motor, third motor, suction fan and force (forcing) pump all carry out the electricity through the instruction manual of buying together and connect.
The utility model discloses a double acting jaw crusher, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at much and give unnecessary detail.
In the double-action jaw crusher of the present invention, unless otherwise stated, the terms "upper, lower, left, right, front, rear, inner, and vertical horizontal" are used to refer to the orientation of the term in normal use, or are commonly understood by those skilled in the art, and should not be construed as limiting the term, and the numerical terms "first", "second", and "third" do not refer to specific numbers or sequences, but are merely used to distinguish the names.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A double-acting jaw crusher comprises a box body (1), a first supporting seat, a first motor (2), a first rotating shaft (3), a second supporting seat, a second motor (4) and a second rotating shaft (5), wherein a first working cavity is arranged in the box body (1), four groups of supporting legs (6) are arranged at the bottom end of the box body (1), a feed hopper (7) is arranged at the top end of the box body (1), the output end of the feed hopper (7) penetrates through the top end wall of the box body (1) from the top end of the box body (1) and extends into the first working cavity, a discharge pipe (8) is arranged at the bottom end of the box body (1), the right end of the first supporting seat is connected with the upper part of the left end of the box body (1), the bottom end of the first motor (2) is connected with the top end of the first supporting seat, the left end of the second supporting seat is connected with the upper part of the right end of the, the bottom end of the second motor (4) is connected with the top end of the second supporting seat, the first rotating shaft (3) and the second rotating shaft (5) are both arranged in the first working cavity, the left end of the first rotating shaft (3) is connected with the output end of the first motor (2), the right end of the second rotating shaft (5) is connected with the output end of the second motor (4), the first rotating shaft (3) is provided with a first crushing roller (9), the second rotating shaft (5) is provided with a second crushing roller (10), and the first crushing roller (9) and the second crushing roller (10) are both provided with crushing teeth (11); the device is characterized by further comprising a third supporting seat, a third motor (12), a speed reducer (13), a third rotating shaft (14), a screen (15), a left supporting plate (16), a right supporting plate (17), two groups of left telescopic rods (18), two groups of right telescopic rods (19) and a moving plate (20), wherein the right end of the third supporting seat is connected with the left end of the box body (1), the bottom ends of the third motor (12) and the speed reducer (13) are connected with the top end of the third supporting seat, the output end of the third motor (12) is connected with the input end of the speed reducer (13), the output end of the speed reducer (13) is connected with the left end of the third rotating shaft (14), the right end of the third rotating shaft (14) penetrates through the left end wall of the box body (1) from the left end of the box body (1) and extends into the first working cavity, an eccentric wheel (21) is arranged at the right end of the third rotating, the left end of the left support plate (16) is connected with the inner wall of the left end of the box body (1), the right end of the right support plate (17) is connected with the inner wall of the right end of the box body (1), the bottoms of the two groups of left telescopic rods (18) are connected with the top end of the left support plate (16), the bottoms of the two groups of right telescopic rods (19) are connected with the top end of the right support plate (17), springs (22) are arranged on the two groups of left telescopic rods (18) and the two groups of right telescopic rods (19), the tops of the two groups of left telescopic rods (18) and the tops of the two groups of right telescopic rods (19) are connected with the bottom end of the screen (15), the top end of the movable plate (20) is connected with the left part of the bottom end of the screen (15), elliptical holes (24) are arranged on the movable plate (20), grooves are arranged at the upper end and the lower end of the elliptical holes, the right end of the box body (1) is provided with a discharge hole (23).
2. A double-acting jaw crusher according to claim 1, characterized in that it further comprises a water holding tank (25), a suction fan (26) and a suction bell mouth (27), a second working chamber is provided in the water holding tank (25), a partition is provided in the second working chamber, the partition divides the second working chamber into an upper chamber and a lower chamber, the right end of the water holding tank (25) is connected with the left end of the box body (1), the suction bell mouth (27) is provided on the top end wall in the first working chamber, the bottom end of the suction fan (26) is connected with the top left part of the box body (1), the output end of the suction bell mouth (27) is communicated with the input end of the suction fan (26), and the output end of the suction fan (26) penetrates through the top end wall of the water holding tank (25) and the partition and extends into the lower chamber from the top end of the water holding tank (25).
3. A double-acting jaw crusher according to claim 2, characterized by further comprising a pressure pump (28), a communicating pipe (29) and a water spray pipe (30), the bottom end of the pressure pump (28) is connected with the top end of the partition plate, the water spray pipe (30) is arranged at the bottom end of the left support plate (16), the input end of the pressure pump (28) passes through the partition plate from the top end of the partition plate and extends into the lower chamber, the output end of the pressure pump (28) is communicated with the input end of the communicating pipe (29), the output end of the communicating pipe (29) passes through the right end wall of the water containing tank (25) and the left end wall of the box body (1) from the upper chamber and is communicated with the input end of the water spray pipe (30), and the output end of the water spray pipe (30) is provided with a plurality of groups of uniformly distributed nozzles (31).
4. A double-action jaw crusher according to claim 3, characterized in that a chute (32) is provided at the discharge opening (23).
5. A double-action jaw crusher according to claim 4, characterized in that the left end of the water tank (25) is provided with a water inlet pipe (33), and that the water inlet pipe (33) is provided with a water inlet valve.
6. A double-action jaw crusher according to claim 5, characterised in that the front end of the water tank (25) is provided with a viewing opening (34), and that the viewing opening (34) is provided with a transparent baffle.
7. A double-action jaw crusher according to claim 6, characterised in that a conical plate (35) is arranged in the bottom of the first working chamber.
8. A double-acting jaw crusher according to claim 7, characterized in that the bottom end of the tank (1) is provided with a blow-off pipe (36), and that the blow-off pipe (36) is provided with a blow-off valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920746732.3U CN210115103U (en) | 2019-05-23 | 2019-05-23 | Double-acting jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920746732.3U CN210115103U (en) | 2019-05-23 | 2019-05-23 | Double-acting jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210115103U true CN210115103U (en) | 2020-02-28 |
Family
ID=69614618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920746732.3U Expired - Fee Related CN210115103U (en) | 2019-05-23 | 2019-05-23 | Double-acting jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210115103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422408A (en) * | 2023-01-06 | 2023-07-14 | 枣庄鑫金山智能装备有限公司 | Dust collector of breaker |
-
2019
- 2019-05-23 CN CN201920746732.3U patent/CN210115103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422408A (en) * | 2023-01-06 | 2023-07-14 | 枣庄鑫金山智能装备有限公司 | Dust collector of breaker |
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| 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: 20200228 |