CN204590130U - A kind of broken scraper bowl - Google Patents
A kind of broken scraper bowl Download PDFInfo
- Publication number
- CN204590130U CN204590130U CN201520086206.0U CN201520086206U CN204590130U CN 204590130 U CN204590130 U CN 204590130U CN 201520086206 U CN201520086206 U CN 201520086206U CN 204590130 U CN204590130 U CN 204590130U
- Authority
- CN
- China
- Prior art keywords
- plate
- scraper bowl
- bowl body
- quota
- eccentrically weighted
- 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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- Crushing And Grinding (AREA)
Abstract
The broken scraper bowl of the utility model, relate to a kind of engineering machinery to attach, comprise scraper bowl body, crushing mechanism, transmission mechanism and governor motion, crushing mechanism comprises quota plate and dynamic frontal plate, transmission mechanism comprises the transmission case be arranged on outside scraper bowl body two lateral walls and the transmission device be arranged in transmission case, transmission device comprises hydraulic motor, drive pulley, driven pulley, flying wheel, eccentrically weighted shaft, between the two side that eccentrically weighted shaft is arranged on scraper bowl body and two ends extend in the transmission case outside two side respectively, hydraulic motor and drive pulley are interconnected and are separately positioned in transmission case, driven pulley and flying wheel are connected to eccentrically weighted shaft two ends, eccentrically weighted shaft drives moving jaw plate to move back and forth, material enters in the broken space between frontal plate and quota plate by scraper bowl body front end, and along with the reciprocating motion of moving jaw plate, stone is by moving jaw plate and determine jaw and constantly to extrude and broken.The utility model in all case can carry out fragmentation work and with low cost.
Description
Technical field
The utility model relates to a kind of engineering machinery and attaches, and particularly a kind ofly can be contained in the broken scraper bowl that excavator or loader use.
Background technology
Current large-scale crushing appliance has been widely used in the occasion such as mine, stone field, be characterized in that equipment volume is large, Heavy Weight, power are large, installation site fix irremovable, unit interval material handling ability is strong.As limited in place in some special occasion, road is narrow not at ordinary times, large-scale sieving approach equipment cannot enter, and broken work just cannot be carried out; Again to build etc. at urban renewal, road in addition and need the broken occasion such as building stones, building debris of short-term, because of its duration short, frequent transfer building site etc., large-scale fixed crushing appliance has been not suitable for such working environment.This large-scale crushing appliance is expensive in addition.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly directly can be contained in the broken scraper bowl that excavator or loader use, and in all case can carry out fragmentation work and with low cost.
The technical scheme that the utility model adopts for achieving the above object is: a kind of broken scraper bowl, comprise scraper bowl body, crushing mechanism, transmission mechanism and governor motion, described crushing mechanism comprise quota plate and can relatively quota plate motion dynamic frontal plate, quota plate is fixedly connected on inside scraper bowl body antetheca, dynamic frontal plate is arranged on the relative opposite side of quota plate and forms little broken space, large inner side, outside with quota plate, described transmission mechanism comprises the transmission case be arranged on outside scraper bowl body two lateral walls and the transmission device be arranged in transmission case, transmission device comprises hydraulic motor, drive pulley, driven pulley, flying wheel, eccentrically weighted shaft, between the two side that eccentrically weighted shaft is arranged on scraper bowl body and two ends extend in the transmission case outside two side respectively, mounting bracket is provided with in the transmission case of scraper bowl body wherein outside one piece of sidewall, hydraulic motor and drive pulley are interconnected and are separately positioned on mounting bracket, driven pulley and flying wheel are connected to eccentrically weighted shaft two ends, wherein driven pulley is arranged in and drive pulley homonymy transmission case, dynamic frontal plate one end is provided with the sleeve that dynamic frontal plate can be connected on eccentrically weighted shaft, drive pulley by belt by power transmission to driven pulley, driven pulley rotates and eccentrically weighted shaft is rotated and then drives the quota plate motion relatively of dynamic frontal plate, governor motion comprises pull bar, be enclosed within the spring on pull bar and be enclosed within pull bar away from the adjusting nut of end, dynamic frontal plate one end in order to regulating spring stroke, mounting bracket is provided with pressing plate, pull bar bottom is connected with floor rear end, the dynamic frontal plate back side by adapter through after the through hole on pressing plate again, spring bottom end is against the upper surface of pressing plate and top is against the downside of adjusting nut.
Further technical scheme of the present utility model is: described scraper bowl body is connected with loader or excavator by Connection Block, and the hydraulic fluid port for subsequent use of loader or excavator is connected with the hydraulic fluid port of hydraulic motor by oil pipe; Two pieces of sidewalls of described scraper bowl body are provided with the installing hole of crushing mechanism.
The broken scraper bowl of the utility model has following beneficial effect: 1, transmission mechanism is made up of hydraulic motor, drive pulley, driven pulley, flying wheel, as long as the service valve hydraulic fluid port of excavator or loader, by oil pipe, the hydraulic fluid port received on the hydraulic motor of the broken scraper bowl of the utility model can drive hydraulic motor to rotate, do not need another external power supply just can carry out fragmentation work, without the need to extra power source, overall structure is simple, with low cost; 2, scraper bowl body is welded type general frame structure, and back side hollow out falls after being convenient to material fragmentation; On scraper bowl body, the installing hole of reserved crushing mechanism is convenient to the dismounting of crushing mechanism, and the connection dress on it is detachable to be changed, be convenient to broken struggle against can be contained in different plate different size model excavator or loader on, highly versatile; 3, be widely used, can be used for the occasion of any needs fragmentations such as mine, Shi Chang, road maintenance reconstruction, city reconstruction, building debris re-using.
Below in conjunction with drawings and Examples, the broken scraper bowl of the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the broken scraper bowl of the utility model;
The structural representation of Fig. 2 after to be the broken scraper bowl of the utility model remove the outer wall of transmission case outer cover and scraper bowl body;
Fig. 3 is the other direction view of Fig. 2;
Fig. 4 is the structural representation that the broken scraper bowl of the utility model moves frontal plate;
Fig. 5 is the structural representation before the broken scraper bowl of the utility model does not install transmission case and transmission device;
Element numbers illustrates: 1-scraper bowl body, 2-transmission case, 3-Connection Block, 4-sidewall, 5-quota plate, 6-moves frontal plate, 7-antetheca, 8-flying wheel, 9-driven pulley, 10-eccentrically weighted shaft, 11-hydraulic motor, 12-mounting bracket, 13-drive pulley, the broken space of 14-, 15-adjusting nut, 16-spring, 17-pressing plate, 18-pull bar, 19-adapter, 20-sleeve, 21-installing hole.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of broken scraper bowl of the utility model, comprise scraper bowl body 1, crushing mechanism, transmission mechanism and governor motion, described crushing mechanism comprise quota plate 5 and can relatively quota plate 5 move dynamic frontal plate 6, quota plate 5 is fixedly connected on inside scraper bowl body 1 antetheca 7, dynamic frontal plate 6 is arranged on the relative opposite side of quota plate 5 and forms little broken space 14, large inner side, outside with quota plate 5, described transmission mechanism comprises the transmission case 2 be arranged on outside scraper bowl body 1 two lateral walls 4 and the transmission device be arranged in transmission case 2, transmission device comprises hydraulic motor 11, drive pulley 13, driven pulley 9, flying wheel 8, eccentrically weighted shaft 10, between the two side 4 that eccentrically weighted shaft 10 is arranged on scraper bowl body 1 and two ends extend in the transmission case 2 outside two side 4 respectively, mounting bracket 12 is provided with in the transmission case 2 of scraper bowl body 1 wherein outside one piece of sidewall, hydraulic motor 11 and drive pulley 13 are interconnected and are separately positioned on mounting bracket 12, driven pulley 9 and flying wheel 8 are connected to eccentrically weighted shaft 10 two ends, wherein driven pulley 9 is arranged in and drive pulley 13 homonymy transmission case 2, dynamic frontal plate 6 one end is provided with the sleeve 20 that dynamic frontal plate 6 can be connected on eccentrically weighted shaft 10, drive pulley 13 by belt by power transmission to driven pulley 9, driven pulley 9 rotates and eccentrically weighted shaft 10 is rotated and then drives dynamic frontal plate 6 relative quota plate 5 to move, governor motion comprises pull bar 18, be enclosed within the spring 16 on pull bar 18 and be enclosed within pull bar 18 away from the adjusting nut 15 of end, dynamic frontal plate 6 one end in order to regulating spring 16 stroke, mounting bracket 12 is provided with pressing plate 17, pull bar 18 bottom is connected with floor rear end, dynamic frontal plate 6 back side by adapter 19 through after the through hole on pressing plate 17 again, spring 16 bottom is against the upper surface of pressing plate 17 and top is against the downside of adjusting nut 15.Described scraper bowl body 1 is connected with loader or excavator by Connection Block 3, and the hydraulic fluid port for subsequent use of loader or excavator is connected by the hydraulic fluid port of oil pipe with hydraulic motor 11.Two pieces of sidewalls 4 of described scraper bowl body 1 are provided with the installing hole 21 of crushing mechanism.
During use, the service valve hydraulic fluid port of excavator or loader is received on hydraulic motor 11 by oil pipe drives hydraulic motor 11 to rotate, hydraulic motor 11 rotates rear drive pulley 13 and rotates, drive pulley 13 drives driven pulley 9 to rotate by belt (not shown), driven pulley 9 and flying wheel 8 are contained in the two ends of eccentrically weighted shaft 10, along with driven pulley 9 and flying wheel 8 rotation thus drive eccentrically weighted shaft 10 to rotate, eccentrically weighted shaft 10 drives moving jaw plate to carry out having the reciprocating motion of radian; Moving jaw plate and determine there is certain angle and distance between jaw, material is entered after in scraper bowl body 1 by scraper bowl body 1 front end, enter in the broken space between dynamic frontal plate 6 and quota plate 5 by gravity, by rotating adjusting nut 15 distance that can regulate moving jaw plate and determine between jaw, thus the size of building stones after controlled fragmentation; Along with the reciprocating motion of moving jaw plate, stone is by moving jaw plate and determine jaw and constantly to extrude and broken.
Above embodiment is only preferred embodiment of the present utility model; structure of the present utility model is not limited to the form that above-described embodiment is enumerated; all any amendments, equivalent replacement etc. done within spirit of the present utility model and principle, all should be included within protection domain of the present utility model.
Claims (3)
1. a broken scraper bowl, it is characterized in that, comprise scraper bowl body (1), crushing mechanism, transmission mechanism and governor motion, described crushing mechanism comprises quota plate (5) and can quota plate (5) the dynamic frontal plate (6) that moves relatively, quota plate (5) is fixedly connected on scraper bowl body (1) antetheca (7) inner side, dynamic frontal plate (6) is arranged on the relative opposite side of quota plate (5) and forms little broken space, large inner side, outside with quota plate (5), described transmission mechanism comprises the transmission device being arranged on scraper bowl body (1) two lateral walls (4) transmission case outward (2) and being arranged in transmission case (2), transmission device comprises hydraulic motor (11), drive pulley (13), driven pulley (9), flying wheel (8), eccentrically weighted shaft (10), between the two side (4) that eccentrically weighted shaft (10) is arranged on scraper bowl body (1) and two ends extend in two side (4) transmission case outward (2) respectively, mounting bracket (12) is provided with in the transmission case (2) of scraper bowl body (1) wherein outside one piece of sidewall, hydraulic motor (11) and drive pulley (13) are interconnected and are separately positioned on mounting bracket (12), driven pulley (9) and flying wheel (8) are connected to eccentrically weighted shaft (10) two ends, wherein driven pulley (9) is arranged in and drive pulley (13) homonymy transmission case (2), dynamic frontal plate (6) one end is provided with the sleeve (20) that dynamic frontal plate (6) can be connected on eccentrically weighted shaft (10), drive pulley (13) by belt by power transmission to driven pulley (9), driven pulley (9) rotates and eccentrically weighted shaft (10) is rotated and then drives quota plate (5) motion relatively of dynamic frontal plate (6), governor motion comprises pull bar (18), be enclosed within the spring (16) on pull bar (18) and be enclosed within pull bar (18) away from the adjusting nut (15) of end, dynamic frontal plate (6) one end in order to regulating spring (16) stroke, mounting bracket (12) is provided with pressing plate (17), pull bar (18) bottom is connected with floor rear end, dynamic frontal plate (6) back side by adapter (19) through after the through hole on pressing plate (17) again, spring (16) bottom is against the upper surface of pressing plate (17) and top is against the downside of adjusting nut (15).
2. broken scraper bowl as claimed in claim 1, is characterized in that, described scraper bowl body (1) is connected with loader or excavator by Connection Block (3), and the hydraulic fluid port for subsequent use of loader or excavator is connected by the hydraulic fluid port of oil pipe with hydraulic motor (11).
3. broken scraper bowl as claimed in claim 1, is characterized in that, two pieces of sidewalls (4) of described scraper bowl body (1) is provided with the installing hole (21) of crushing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086206.0U CN204590130U (en) | 2015-02-06 | 2015-02-06 | A kind of broken scraper bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086206.0U CN204590130U (en) | 2015-02-06 | 2015-02-06 | A kind of broken scraper bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590130U true CN204590130U (en) | 2015-08-26 |
Family
ID=53926298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086206.0U Expired - Fee Related CN204590130U (en) | 2015-02-06 | 2015-02-06 | A kind of broken scraper bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674875A (en) * | 2015-02-06 | 2015-06-03 | 柳州市奥火工程机械有限公司 | Crushing bucket |
| CN107326953A (en) * | 2017-08-10 | 2017-11-07 | 曹华诚 | A kind of self leak scraper bowl with reset function based on centrifugal principle |
| CN112709271A (en) * | 2020-12-16 | 2021-04-27 | 徐州神斧工程机械有限公司 | Bucket with crushing function |
-
2015
- 2015-02-06 CN CN201520086206.0U patent/CN204590130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674875A (en) * | 2015-02-06 | 2015-06-03 | 柳州市奥火工程机械有限公司 | Crushing bucket |
| CN107326953A (en) * | 2017-08-10 | 2017-11-07 | 曹华诚 | A kind of self leak scraper bowl with reset function based on centrifugal principle |
| CN112709271A (en) * | 2020-12-16 | 2021-04-27 | 徐州神斧工程机械有限公司 | Bucket with crushing function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20180206 |