CN205381867U - Grab - Google Patents
Grab Download PDFInfo
- Publication number
- CN205381867U CN205381867U CN201620031785.3U CN201620031785U CN205381867U CN 205381867 U CN205381867 U CN 205381867U CN 201620031785 U CN201620031785 U CN 201620031785U CN 205381867 U CN205381867 U CN 205381867U
- Authority
- CN
- China
- Prior art keywords
- bucket
- gusset
- lobe
- spine
- bucket lobe
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a grab, including relative two the fill lamella assemblies that set up of opening, guide, guide arm, zhong liang and two vaulting poles, the outer wall of guide is equipped with well roof beam, the both ends of well roof beam respectively with the one end of vaulting pole is articulated, keeping away from of guide arm the one end of well roof beam is equipped with the slider, fight the lamella assembly including the fill lamella top surface gusset that is located bucket capacity upper portion, the outer wall of fill lamella top surface gusset is equipped with the perpendicular gusset of fill lamella spine of two parallels of each other, the one end that the gusset erected in fill lamella spine is equipped with the welt, the welt is kept away from the one end that the gusset erected in fill lamella spine is equipped with commentaries on classics bucket spindle bearing, the other end that lamella spine erected the gusset of fighting be equipped with with keeping away from of vaulting pole the articulated shaft hole base I of one end articulated vaulting pole of well roof beam, change the bucket spindle bearing through the axle with the slider is articulated. The utility model discloses compact structure, grab assembly open and close not have and strike, use operating mode adaptability more extensive, have improved the rate of utilization and the handling efficiency of grab assembly.
Description
Technical field
This utility model relates to material conveying device field, specifically a kind of grab bucket.
Background technology
At present, fixing hanging is equipped with medium-sized 10 ton of two lobe grab bucket that the bulk goods grab bucket unit weight used is 2.5, and due to the restriction of volume of grabbing bucket, single goods crawl amount is far below the fixing payload hung, and working performance is extremely low, it is ensured that operation boats and ships are not departed from port on time.Therefore, increasing grab bucket volume is one of solution to the problems described above.But, improve volume simply and can increase the weight of grab bucket each several part carrying burden, reduce the service life of grab bucket.
Utility model content
According to technical problem set forth above, and provide a kind of grab bucket.
The technological means that this utility model adopts is as follows:
A kind of grab bucket, including two bucket lobe assemblies that opening is oppositely arranged, guide, guide rod, central sill and two struts, be provided with the guide rail that described guide rod slides in described guide, the outer wall of described guide is provided with described central sill, the two ends of described central sill are hinged with one end of described strut respectively, and one end away from described central sill of described guide rod is provided with slide block
Described bucket lobe assembly includes the bucket lobe side apron being positioned at bucket capacity both sides, is positioned at the bucket lobe facade liner plate of bucket capacity opening part, is positioned at the bucket lobe end face gusset on bucket capacity top, is positioned at the bucket lobe base plate of bucket capacity bottom,
The outer wall of described bucket lobe end face gusset is provided with the perpendicular gusset of two Dou Ban spines parallel to each other, one end of the perpendicular gusset of described Dou Ban spine is provided with liner plate, described liner plate is provided with rotating bucket bearing block away from one end of the perpendicular gusset of described Dou Ban spine, the dead eye axis of described rotating bucket bearing block be positioned at bucket capacity opening planar and vertical with the place plane of described bucket lobe side apron, the other end of the perpendicular gusset of described Dou Ban spine is provided with the hinged boss I of the strut hinged with one end away from described central sill of described strut, and described rotating bucket bearing block is hinged by axle and described slide block.
Described slide block is driven, thus driving two described bucket lobe assemblies to open and close by described guide rod.
Described grab bucket assembly is additionally provided with the hinged boss II of the strut corresponding with described strut hinged boss I, and the hinged boss of described strut II by erecting the parallel gusset of gusset and described bucket lobe end face link of boards with described Dou Ban spine.
The outer wall of described bucket lobe base plate is provided with sword plate, and described sword plate is positioned at bucket capacity opening part, and described sword plate is provided with the backplate preventing described sword plate premature abrasion.
It is provided with the outer wall with described bucket lobe end face gusset between two described liner plates and fixes the bucket lobe upper level backplate being connected, it is provided with the outer wall with described bucket lobe end face gusset between two described gussets and fixes horizontal sheeting in the middle part of the bucket lobe being connected, it is provided with the outer wall with described bucket lobe end face gusset between the perpendicular gusset of described gusset described Dou Ban spine corresponding thereto and fixes the horizontal lacing wire being connected, it is sequentially provided with the outer wall with described bucket lobe end face gusset between the perpendicular gusset described bucket lobe side apron corresponding thereto of described Dou Ban spine and fixes the bucket lobe upper inclined surface backplate and brace that are connected.
Being equipped with strut on the perpendicular gusset of described gusset and described Dou Ban spine and open postive stop baffle, described strut is provided with opens, with described strut, the stopper slot that postive stop baffle matches.When preventing described bucket lobe assembly from opening, the described bucket lobe assembly shake caused due to inertia, and the unlatching defining bucket lobe assembly dehisces size.
Compared with prior art, this utility model passes through guide rod band movable slider, thus driving two bucket lobe assembly Guan Bis, realize the crawl to material, compact conformation, grab bucket assembly opens and closes without impacting, and makes grab bucket assembly applying working condition adaptability more extensive, improve utilization rate and the efficiency of loading and unloading of grab bucket assembly, and adopt horizontal sheeting, horizontal lacing wire, bucket lobe upper inclined surface backplate and brace in the middle part of bucket lobe upper level backplate, bucket lobe to improve the service life of grab bucket assembly.
This utility model can be widely popularized in fields such as material conveying devices for the foregoing reasons.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is the rearview of bucket lobe assembly in detailed description of the invention of the present utility model.
Fig. 2 be in Fig. 1 A-A to sectional view.
Fig. 3 is the structural representation grabbed bucket under opening in detailed description of the invention of the present utility model.
Fig. 4 is the structural representation grabbed bucket under closure state in detailed description of the invention of the present utility model.
Detailed description of the invention
As Figure 1-Figure 4, a kind of grab bucket, including two bucket lobe assemblies 1 that opening is oppositely arranged, guide 2, guide rod 3, central sill 4 and two struts 5, being provided with the guide rail that described guide rod 3 slides in described guide 2, the outer wall of described guide 2 is provided with described central sill 4, and the two ends of described central sill 4 are hinged with one end of described strut 5 respectively, one end away from described central sill 4 of described guide rod 3 is provided with slide block 6
The total 1 one-tenth bucket lobe side apron 11 including being positioned at bucket capacity both sides of described bucket lobe, is positioned at the bucket lobe facade liner plate 12 of bucket capacity opening part, is positioned at the bucket lobe end face gusset 13 on bucket capacity top, is positioned at the bucket lobe base plate 14 of bucket capacity bottom,
The outer wall of described bucket lobe end face gusset 13 is provided with the perpendicular gusset 15 of two Dou Ban spines parallel to each other, one end of the perpendicular gusset 15 of described Dou Ban spine is provided with liner plate 151, described liner plate 151 is provided with rotating bucket bearing block 152 away from one end of the perpendicular gusset 15 of described Dou Ban spine, the dead eye axis of described rotating bucket bearing block 152 be positioned at bucket capacity opening planar and vertical with the place plane of described bucket lobe side apron 11, the other end of the perpendicular gusset 15 of described Dou Ban spine is provided with the strut hinged boss I 153 hinged with one end away from described central sill 4 of described strut 5, described rotating bucket bearing block 152 is hinged by axle 7 and described slide block.
Described grab bucket assembly 1 is additionally provided with the hinged boss II 154 of the strut corresponding with described strut hinged boss I 153, and the hinged boss of described strut II 154 is connected with described bucket lobe end face gusset 13 by the gusset 155 erecting gusset 15 parallel with described Dou Ban spine.
The outer wall of described bucket lobe base plate 14 is provided with sword plate 141, and described sword plate 141 is positioned at bucket capacity opening part, and described sword plate 141 is provided with the backplate 142 preventing described sword plate 141 premature abrasion.
It is provided with the outer wall with described bucket lobe end face gusset 13 between two described liner plates 151 and fixes the bucket lobe upper level backplate 131 being connected, it is provided with between two described gussets 155 and horizontal sheeting 132 in the middle part of the bucket lobe that the outer wall of described bucket lobe end face gusset 13 is fixed to be connected, it is provided with the outer wall with described bucket lobe end face gusset 13 between the perpendicular gusset 15 of described gusset 155 described Dou Ban spine corresponding thereto and fixes the horizontal lacing wire 133 being connected, it is sequentially provided with the outer wall with described bucket lobe end face gusset 13 between the perpendicular gusset 15 described bucket lobe side apron 11 corresponding thereto of described Dou Ban spine and fixes the bucket lobe upper inclined surface backplate 134 and brace 135 that are connected.
Being equipped with strut on the perpendicular gusset 15 of described gusset 155 and described Dou Ban spine and open postive stop baffle 16, described strut 5 is provided with opens, with described strut, the stopper slot that postive stop baffle 16 matches.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive according to the technical solution of the utility model and utility model thereof and be equal to replacement or change, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a grab bucket, it is characterized in that: include two bucket lobe assemblies that opening is oppositely arranged, guide, guide rod, central sill and two struts, be provided with the guide rail that described guide rod slides in described guide, the outer wall of described guide is provided with described central sill, the two ends of described central sill are hinged with one end of described strut respectively, and one end away from described central sill of described guide rod is provided with slide block
Described bucket lobe assembly includes the bucket lobe side apron being positioned at bucket capacity both sides, is positioned at the bucket lobe facade liner plate of bucket capacity opening part, is positioned at the bucket lobe end face gusset on bucket capacity top, is positioned at the bucket lobe base plate of bucket capacity bottom,
The outer wall of described bucket lobe end face gusset is provided with the perpendicular gusset of two Dou Ban spines parallel to each other, one end of the perpendicular gusset of described Dou Ban spine is provided with liner plate, described liner plate is provided with rotating bucket bearing block away from one end of the perpendicular gusset of described Dou Ban spine, the dead eye axis of described rotating bucket bearing block be positioned at bucket capacity opening planar and vertical with the place plane of described bucket lobe side apron, the other end of the perpendicular gusset of described Dou Ban spine is provided with the hinged boss I of the strut hinged with one end away from described central sill of described strut, and described rotating bucket bearing block is hinged by axle and described slide block.
2. a kind of grab bucket according to claim 1, it is characterized in that: described bucket lobe assembly is additionally provided with the hinged boss II of the strut corresponding with described strut hinged boss I, the hinged boss of described strut II by erecting the parallel gusset of gusset and described bucket lobe end face link of boards with described Dou Ban spine.
3. a kind of grab bucket according to claim 1, it is characterised in that: the outer wall of described bucket lobe base plate is provided with sword plate, and described sword plate is positioned at bucket capacity opening part, and described sword plate is provided with the backplate preventing described sword plate premature abrasion.
4. a kind of grab bucket according to claim 2, it is characterized in that: be provided with the outer wall with described bucket lobe end face gusset between two described liner plates and fix the bucket lobe upper level backplate being connected, it is provided with the outer wall with described bucket lobe end face gusset between two described gussets and fixes horizontal sheeting in the middle part of the bucket lobe being connected, it is provided with the outer wall with described bucket lobe end face gusset between the perpendicular gusset of described gusset described Dou Ban spine corresponding thereto and fixes the horizontal lacing wire being connected, it is sequentially provided with the outer wall with described bucket lobe end face gusset between the perpendicular gusset described bucket lobe side apron corresponding thereto of described Dou Ban spine and fixes the bucket lobe upper inclined surface backplate and brace that are connected.
5. a kind of grab bucket according to claim 2, it is characterised in that: being equipped with strut on the perpendicular gusset of described gusset and described Dou Ban spine and open postive stop baffle, described strut is provided with opens, with described strut, the stopper slot that postive stop baffle matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620031785.3U CN205381867U (en) | 2016-01-13 | 2016-01-13 | Grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620031785.3U CN205381867U (en) | 2016-01-13 | 2016-01-13 | Grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381867U true CN205381867U (en) | 2016-07-13 |
Family
ID=56348510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620031785.3U Expired - Fee Related CN205381867U (en) | 2016-01-13 | 2016-01-13 | Grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226423A (en) * | 2017-08-07 | 2017-10-03 | 刘勇 | One kind stops that the special granite car resistance stone of vehicular traffic captures suspension transferring machine automatically |
| CN107226415B (en) * | 2017-08-07 | 2018-07-20 | 福建省永春县亿达农副产品贸易有限公司 | A kind of special granite vehicle resistance comprehensive fixed hanger of stone of specification road traffic |
-
2016
- 2016-01-13 CN CN201620031785.3U patent/CN205381867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226423A (en) * | 2017-08-07 | 2017-10-03 | 刘勇 | One kind stops that the special granite car resistance stone of vehicular traffic captures suspension transferring machine automatically |
| CN107226415B (en) * | 2017-08-07 | 2018-07-20 | 福建省永春县亿达农副产品贸易有限公司 | A kind of special granite vehicle resistance comprehensive fixed hanger of stone of specification road traffic |
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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: 20160713 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |