CN104674876A - Screening and crushing bucket - Google Patents
Screening and crushing bucket Download PDFInfo
- Publication number
- CN104674876A CN104674876A CN201510063113.0A CN201510063113A CN104674876A CN 104674876 A CN104674876 A CN 104674876A CN 201510063113 A CN201510063113 A CN 201510063113A CN 104674876 A CN104674876 A CN 104674876A
- Authority
- CN
- China
- Prior art keywords
- driven sprocket
- scraper bowl
- knife plate
- slot
- sieving approach
- 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.)
- Pending
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a screening and crushing bucket, which belongs to an engineering machinery accessory. The screening and crushing bucket comprises a bucket body, a hydraulic motor, a screening and crushing mechanism, a transmission case and a transmission mechanism, wherein the bucket body comprises two side walls which are oppositely arranged, T-shaped grooves which are convenient for installing the screening and crushing mechanism are formed in the lower sides of the two side walls, the transmission case is arranged outside one side wall and covers the T-shaped groove and a driving wheel mounting hole, the screening and crushing mechanism comprises three rolling shafts installed in the T-shaped grooves and knife boards installed on the rolling shafts, no gap exists between the adjacent knife boards, three driven chain wheels are fixedly connected to the same end of the three rolling shafts respectively, the hydraulic motor is directly connected with a driving chain wheel, the driven chain wheel I is driven by the driving chain wheel through a chain, the driven chain wheel II is driven by the driven chain wheel I through a chain, and the driven chain wheel III is driven by the driven chain wheel II through a chain. The screening and crushing bucket can be used for screening and crushing on any occasion and has the advantage of low cost.
Description
Technical field
The present invention relates to and relate to a kind of engineering machinery and attach, particularly a kind ofly can be contained in the sieving approach scraper bowl that excavator or loader use.
Background technology
Current large-scale sieving approach equipment has been widely used in the occasions such as mine, building site, factory, 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 sieving approach work just cannot be carried out.This large-scale sieving approach equipment price is expensive in addition.
Summary of the invention
The object of this invention is to provide and be a kind ofly contained in the sieving approach scraper bowl that excavator or loader use, in all case can carry out sieving approach work and with low cost.
The technical scheme that the present invention adopts for achieving the above object is: a kind of sieving approach scraper bowl, comprise scraper bowl body, hydraulic motor, be arranged on the sieving approach mechanism in scraper bowl body, be connected to the transmission case of scraper bowl body wherein one piece of side-wall outer side, be arranged on the transmission mechanism in transmission case, described scraper bowl body is the bucket-shaped structure of back side hollow out, scraper bowl body comprises two pieces of sidewalls be oppositely arranged, two pieces of sidewall positions are on the lower provided with the T-slot being convenient to install sieving approach mechanism, the sidewall of a T-slot side wherein is also provided with driving wheel installing hole, hydraulic motor install bin is provided with inside scraper bowl body, driving wheel installing hole is positioned at the side of hydraulic motor install bin simultaneously, it is outer and cover T-slot and driving wheel installing hole that transmission case is arranged on wherein one piece of sidewall, transmission mechanism comprises drive sprocket, driven sprocket I, driven sprocket II, driven sprocket III, drive sprocket is arranged in the driving wheel installing hole in transmission case, the power Direct driver drive sprocket of hydraulic motor rotates, described sieving approach mechanism comprises three roller bearings be arranged in the T-slot of scraper bowl body two side and the knife plate be arranged on roller bearing, gap is provided with between adjacent knife plate, driven sprocket I, driven sprocket II, driven sprocket III to be separately positioned in transmission case and to be fixedly connected on same one end of three roller bearings respectively, drive sprocket is rotated by chain drive driven sprocket I, driven sprocket I is rotated by chain drive driven sprocket II, driven sprocket II is rotated by chain drive driven sprocket III.
Further technical scheme of the present invention is: the vertical slot that described T-slot comprises translot and is communicated with on the downside of translot, and the both sides up and down of translot are provided with is convenient to the installing hole that location is installed by sieving approach mechanism, and vertical slot runs through bottom scraper bowl body sidewall; Described roller bearing comprises the main shaft for installing knife plate and is connected to the rotating shaft at main shaft two ends, and rotating shaft is bearing in T-slot by bearing, and driven sprocket I, driven sprocket II, driven sprocket III are fixedly connected with the rotating shaft of three roller bearings respectively; Described knife plate is Five-pointed star, and be provided with the locating hole be positioned at by knife plate on main shaft in the middle part of knife plate, the knife plate of Five-pointed star is respectively equipped with uniform circular hole in the inner side at five angles.
Sieving approach scraper bowl of the present invention has following beneficial effect: as long as 1 to be received the service valve hydraulic fluid port of excavator or loader on the hydraulic motor of sieving approach scraper bowl of the present invention and drives hydraulic motor to rotate by oil pipe, without the need to extra power source (utilizing the hydraulic pressure of excavator, loader to drive), overall structure is simple, with low cost; 2, the T-slot on scraper bowl body can make roller bearing be easy to install, and the installing hole on it can ensure that roller bearing precise positioning can ensure again the suitable tension of chain, not only ensure that steady transmission between sprocket wheel but also can extend service life of chain; 3, knife plate is designed to Five-pointed star, and is respectively equipped with uniform circular hole in the inner side at five angles, through facts have proved that this special construction can make knife plate uniform force, and avoids certain angle and is concentrated wearing and tearing, extend the knife plate life-span; 4, highly versatile, can be arranged on any plate, the excavator of any model or loader; 5, high, the mobility strong of efficiency, Environmental Safety; 6, be widely used, can be used for mine, building site and factory and sieving approach work is carried out to mud coal, dregs, constructional materials, topsoil, backfill, building debris, glass, compost.
Below in conjunction with drawings and Examples, sieving approach scraper bowl of the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the structural representation before sieving approach scraper bowl of the present invention does not install sieving approach mechanism, transmission mechanism, hydraulic motor;
Fig. 2 is the structural representation after sieving approach scraper bowl of the present invention installs sieving approach mechanism, transmission mechanism, hydraulic motor;
Fig. 3 is the structural representation after sieving approach scraper bowl of the present invention closes transmission case, hydraulic motor install bin;
Fig. 4 is the structural representation of sieving approach scraper bowl knife plate of the present invention;
Fig. 5 is the structural representation of sieving approach scraper bowl roller bearing of the present invention;
Element numbers illustrates: 1-scraper bowl body, 2-sidewall, 3-T shape groove, 4-vertical slot, 5-installing hole, 6-translot, 7-transmission case, 8-driving wheel installing hole, 9-Connection Block, 10-hydraulic motor install bin, 11-sieving approach mechanism, 12-hydraulic motor, 13-driven sprocket III, 14-driven sprocket II, 15-driven sprocket I, 16-drive sprocket, 17-knife plate, 18-circular hole, 19-locating hole, 20-main shaft, 21-rotating shaft.
Detailed description of the invention
As shown in Figures 1 to 5, sieving approach scraper bowl of the present invention, comprises scraper bowl body 1, hydraulic motor 12, the sieving approach mechanism 11 be arranged in scraper bowl body 1, is connected to transmission case 7, the transmission mechanism that be arranged on transmission case 7 in of scraper bowl body 1 wherein outside one piece of sidewall 2.
Described scraper bowl body 1 is the bucket-shaped structure of back side hollow out, can drop out outside scraper bowl body 1 after making material screening fragmentation at once, is convenient to improve sieving approach efficiency.Scraper bowl body 1 comprises two pieces of sidewalls be oppositely arranged 2, two pieces of sidewall 2 positions are on the lower provided with the T-slot 3 being convenient to install sieving approach mechanism 11, the vertical slot 4 that T-slot 3 comprises translot 6 and is communicated with on the downside of translot 6, the both sides up and down of translot 6 are provided with is convenient to the installing hole 5 that location is installed by sieving approach mechanism 11, vertical slot 4 runs through bottom scraper bowl body 1 sidewall 2, the both sides up and down of translot 6 arrange installing hole 5 roller bearing and are easy to install, installing hole 5 not only can ensure that roller bearing precise positioning can also ensure the suitable tension of chain, not only ensure that steady transmission between sprocket wheel but also can service life of chain have been extended.The sidewall 2 of T-slot 3 side wherein is also provided with driving wheel installing hole 8, hydraulic motor install bin 10 is provided with inside scraper bowl body 1, hydraulic motor 12 is arranged in hydraulic motor install bin 10, and driving wheel installing hole 8 is positioned at the side of hydraulic motor install bin 10 simultaneously.It is outer and cover T-slot 3 and driving wheel installing hole 8 that transmission case 7 is arranged on wherein one piece of sidewall 2, and transmission mechanism is arranged on inside transmission case 7.Outer wall is also provided with the Connection Block 9 being convenient to sieving approach scraper bowl entirety of the present invention be hung on excavator or loader rocking arm inside scraper bowl body 1.
Described sieving approach mechanism 11 comprises three roller bearings be arranged in scraper bowl body 1 two side T-slot 3 and the knife plate 17 be arranged on roller bearing, is provided with gap between adjacent knife plate 17.Roller bearing comprises the main shaft 20 for installing knife plate 17 and is connected to the rotating shaft 21 at main shaft 20 two ends, and rotating shaft 21 is bearing in T-slot 3 by bearing.Transmission mechanism comprises drive sprocket 16, driven sprocket I 15, driven sprocket II 14, driven sprocket III 13, drive sprocket 16 is arranged in the driving wheel installing hole 8 in transmission case 7, the power Direct driver drive sprocket 16 of hydraulic motor 12 rotates, driven sprocket I 15, driven sprocket II 14, driven sprocket III 13 to be separately positioned in transmission case 7 and to be fixedly connected on same one end of three roller bearings respectively, in the present embodiment, driven sprocket I 15, driven sprocket II 14, driven sprocket III 13 are fixedly connected with the rotating shaft 21 of three roller bearings respectively.Driven sprocket I 15, driven sprocket II 14 are respectively equipped with two coaxial sprocket wheels, drive sprocket 16 is rotated by chain drive driven sprocket I 15, driven sprocket I 15 is rotated by chain drive driven sprocket II 14, driven sprocket II 14 is rotated by chain drive driven sprocket III 13, all not shown chain in figure.Described knife plate 17 is Five-pointed star, the locating hole 19 be positioned at by knife plate 17 on main shaft 20 is provided with in the middle part of knife plate 17, the knife plate 17 of Five-pointed star is respectively equipped with uniform circular hole 18 in the inner side at five angles, knife plate 17 has five uniform circular holes 18, this special construction can make knife plate 17 uniform force, and avoid certain angle and concentrated wearing and tearing, extend knife plate 17 life-span.
During use, the service valve hydraulic fluid port of excavator or loader is received on hydraulic motor 12 by oil pipe drives hydraulic motor 12 to rotate, the direct-connected drive sprocket 16 of hydraulic motor 12, after hydraulic motor 12 rotates, drive sprocket 16 also rotates, drive sprocket 16 is by chain drive driven sprocket I 15, driven sprocket I 15 is by chain drive driven sprocket II 14, driven sprocket II 14 is by chain drive driven sprocket III 13, each driven sprocket rotates with roller bearing, roller bearing is equipped with multiple knife plate 17, between knife plate 17, has certain gap.When sieving approach scraper bowl shovel full a pipeful of shape, material not of uniform size, by the rotation of knife plate 17 and the deadweight of material itself, the material being less than setting gap (gap namely between adjacent knife plate 17) falls, the material being greater than gap is sieved to topmost or falls after being smashed by knife plate 17, thus realizes the object of sieving approach.
Above embodiment is only preferred embodiment of the present invention; structure of the present invention is not limited to the form that above-described embodiment is enumerated; be connected as a single entity as roller bearing is also not limited to several sections; it can be the roller bearing of integral type; all any amendments done within the spirit and principles in the present invention, equivalent replacement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a sieving approach scraper bowl, it is characterized in that, comprise scraper bowl body (1), hydraulic motor (12), be arranged on the sieving approach mechanism (11) in scraper bowl body (1), be connected to the transmission case (7) in scraper bowl body (1) wherein one piece of sidewall (2) outside, be arranged on the transmission mechanism in transmission case (7), the bucket-shaped structure that described scraper bowl body (1) is back side hollow out, scraper bowl body (1) comprises two pieces of sidewalls be oppositely arranged (2), two pieces of sidewall (2) positions are on the lower provided with the T-slot (3) being convenient to install sieving approach mechanism (11), the sidewall (2) of T-slot (3) side wherein is also provided with driving wheel installing hole (8), scraper bowl body (1) inner side is provided with hydraulic motor install bin (10), driving wheel installing hole (8) is positioned at the side of hydraulic motor install bin (10) simultaneously, transmission case (7) is arranged on wherein that one piece of sidewall (2) is and cover T-slot (3) and driving wheel installing hole (8) outward, transmission mechanism comprises drive sprocket (16), driven sprocket I (15), driven sprocket II (14), driven sprocket III (13), drive sprocket (16) is arranged in the driving wheel installing hole (8) in transmission case (7), the power Direct driver drive sprocket (16) of hydraulic motor (12) rotates, described sieving approach mechanism (11) comprises three roller bearings be arranged in scraper bowl body (1) two side (2) T-slot (3) and the knife plate (17) be arranged on roller bearing, adjacent knife plate is provided with gap between (17), driven sprocket I (15), driven sprocket II (14), driven sprocket III (13) to be separately positioned in transmission case (7) and to be fixedly connected on same one end of three roller bearings respectively, drive sprocket (16) is rotated by chain drive driven sprocket I (15), driven sprocket I (15) is rotated by chain drive driven sprocket II (14), driven sprocket II (14) is rotated by chain drive driven sprocket III (13).
2. sieving approach scraper bowl as claimed in claim 1, it is characterized in that, described T-slot (3) comprises translot (6) and is communicated with the vertical slot (4) of translot (6) downside, the both sides up and down of translot (6) are provided with is convenient to the installing hole (5) that location is installed by sieving approach mechanism (11), and vertical slot (4) runs through scraper bowl body (1) sidewall (2) bottom.
3. sieving approach scraper bowl as claimed in claim 1, it is characterized in that, described roller bearing comprises the main shaft (20) for installing knife plate (17) and is connected to the rotating shaft (21) at main shaft (20) two ends, rotating shaft (21) is bearing in T-slot (3) by bearing, and driven sprocket I (15), driven sprocket II (14), driven sprocket III (13) are fixedly connected with the rotating shaft (21) of three roller bearings respectively.
4. sieving approach scraper bowl as claimed in claim 3, it is characterized in that, described knife plate (17) is Five-pointed star, knife plate (17) middle part is provided with the locating hole (19) be positioned at by knife plate (17) on main shaft (20), and the knife plate (17) of Five-pointed star is respectively equipped with uniform circular hole (18) in the inner side at five angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510063113.0A CN104674876A (en) | 2015-02-06 | 2015-02-06 | Screening and crushing bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510063113.0A CN104674876A (en) | 2015-02-06 | 2015-02-06 | Screening and crushing bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104674876A true CN104674876A (en) | 2015-06-03 |
Family
ID=53310421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510063113.0A Pending CN104674876A (en) | 2015-02-06 | 2015-02-06 | Screening and crushing bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104674876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260306A (en) * | 2021-12-28 | 2022-04-01 | 王峰 | Contaminated soil remediation device and remediation method in land reclamation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070738A (en) * | 1998-06-18 | 2000-03-07 | Ideachip Oy Insinooritoimsto | Screen crusher |
| CN1702239A (en) * | 2004-05-24 | 2005-11-30 | 株式会社中山铁工所 | Crusher bucket with crushing lid |
| CN202055283U (en) * | 2011-04-29 | 2011-11-30 | 王宝民 | Novel crushing and sieving scraper bucket |
| CN204590140U (en) * | 2015-02-06 | 2015-08-26 | 柳州市奥火工程机械有限公司 | A kind of sieving approach scraper bowl |
-
2015
- 2015-02-06 CN CN201510063113.0A patent/CN104674876A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070738A (en) * | 1998-06-18 | 2000-03-07 | Ideachip Oy Insinooritoimsto | Screen crusher |
| CN1702239A (en) * | 2004-05-24 | 2005-11-30 | 株式会社中山铁工所 | Crusher bucket with crushing lid |
| CN202055283U (en) * | 2011-04-29 | 2011-11-30 | 王宝民 | Novel crushing and sieving scraper bucket |
| CN204590140U (en) * | 2015-02-06 | 2015-08-26 | 柳州市奥火工程机械有限公司 | A kind of sieving approach scraper bowl |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260306A (en) * | 2021-12-28 | 2022-04-01 | 王峰 | Contaminated soil remediation device and remediation method in land reclamation |
| CN114260306B (en) * | 2021-12-28 | 2022-11-18 | 王峰 | Contaminated soil remediation device and remediation method in land reclamation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205032239U (en) | Crushing and screening scraper bowl | |
| CN103398214A (en) | Muddy water balance push bench | |
| CN202577411U (en) | Milling excavator | |
| CN204590140U (en) | A kind of sieving approach scraper bowl | |
| CN201074574Y (en) | Novel gray mortar slip-casting delivery pump | |
| CN103835720A (en) | Hard rock crushing system | |
| CN102352750B (en) | Heading machine and star wheel external-teeth driving device for heading machine | |
| CN104653103A (en) | Rock-drilling tool | |
| CN104032784A (en) | Bulldozer with vibration function for civil engineering | |
| CN104674876A (en) | Screening and crushing bucket | |
| CN204530407U (en) | Device is dug in a kind of milling | |
| CN204590130U (en) | A kind of broken scraper bowl | |
| CN102252136A (en) | Soil-pressure muddy-water balanced push bench | |
| CN203701176U (en) | Smashing and suction device used for excavation and suction vehicle | |
| CN205776454U (en) | A kind of bull-dozer excavating groove and backfill excavation | |
| CN203701971U (en) | Roller bit, roller drilling tool and rotary drilling rig | |
| CN201209258Y (en) | Flute milling machine for underground continuous wall construction | |
| CN109209424B (en) | Cutter of slurry balance pipe jacking machine | |
| CN204591122U (en) | A kind of rock drilling boring bar tool | |
| CN208137001U (en) | A kind of hydraulic crushing bucket | |
| CN201007007Y (en) | Digger | |
| CN202689074U (en) | Screening and crushing bucket | |
| CN108824511B (en) | Balanced excavator | |
| CN219654693U (en) | Saline and alkaline mining cutter wheel assembly | |
| CN105316994A (en) | Milling and digging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |