CN207812528U - Dredger grab bucket strut - Google Patents
Dredger grab bucket strut Download PDFInfo
- Publication number
- CN207812528U CN207812528U CN201721711072.2U CN201721711072U CN207812528U CN 207812528 U CN207812528 U CN 207812528U CN 201721711072 U CN201721711072 U CN 201721711072U CN 207812528 U CN207812528 U CN 207812528U
- Authority
- CN
- China
- Prior art keywords
- strut
- side plate
- bucket
- grab bucket
- gusset
- 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.)
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Abstract
This application discloses a kind of dredger grab bucket struts, the top of the strut is articulated with the upper box of grab bucket, the bottom end of the strut is articulated with the bucket body of grab bucket, including the first side plate and the second side plate being oppositely arranged, it is respectively perpendicular on the inside of first side plate and the second side plate and is fixed with first panel and second panel, horizontally disposed horizontal reinforcing plate is connected between first panel and second panel, the horizontal reinforcing plate is vertically disposed with multiple, the upper and lower ends of strut are respectively fixed with steel bushing and lower steel bushing, steel bushing and the upper box of grab bucket are hinged on this, it is hinged between the lower steel bushing and the bucket body of grab bucket, gusset is further supported between first side plate and the second side plate, the gusset is horizontally disposed, the gusset is vertically disposed with multiple.The strut of the utility model is light-weight, and structural strength is high, and service life is long.
Description
Technical field
This application involves a kind of dredgers, belong to channel cleanout technical field, grab bucket and support more particularly to a kind of dredger
Bar.
Background technology
With harbour and the continuous development of shipping, becoming to the dredging work at harbour and navigation channel must be indispensable.It was dredging
Cheng Zhong, it is a critically important link that ship, which is dredged, and the efficiency dredged influences the progress of entire engineering, and mud diging working is by dredging
Grab mechanisms are completed.
Grab mechanisms generally comprise symmetrically arranged bucket body, strut, upper box and lower box, the top of bucket body and lower box
Between it is hinged, it is hinged between the top and upper box of strut, it is hinged between the bottom end and bucket body of strut.Existing strut usually wraps
The supporting beam for including two supporting rods and being connected between two supporting rods, but since grab bucket weight is big, existing support
Bar easily deforms bending, and service life is low.
Utility model content
The purpose of this utility model is to provide a kind of dredger grab bucket struts, to overcome deficiency in the prior art.
To achieve the above object, the utility model provides the following technical solutions：
The embodiment of the present application discloses a kind of dredger grab bucket strut, and the top of the strut is articulated with the upper box of grab bucket, should
The bottom end of strut is articulated with the bucket body of grab bucket, including the first side plate and the second side plate being oppositely arranged, the first side plate and the second side
It is respectively perpendicular on the inside of plate and is fixed with first panel and second panel, be connected between first panel and second panel horizontally disposed
Horizontal reinforcing plate, which is vertically disposed with multiple, and the upper and lower ends of strut are respectively fixed with steel bushing and lower steel bushing, should
Upper steel bushing and the upper box of grab bucket are hinged, hinged between the lower steel bushing and the bucket body of grab bucket, first side plate and the second side plate
Between further support gusset, the gusset is horizontally disposed, and the gusset is vertically disposed with multiple.
Preferably, in above-mentioned dredger grab bucket strut, further include and the fixed angle steel of gusset, the angle steel and gusset
It is vertically arranged.
Preferably, in above-mentioned dredger grab bucket strut, the angle steel includes two be set up in parallel, two angles
Support is connected with round steel between steel.
Preferably, in above-mentioned dredger grab bucket strut, the round steel is horizontally disposed.
Preferably, in above-mentioned dredger grab bucket strut, connect between the lower steel bushing and the first side plate or the second side plate
It is connected to reinforcing plate.
Preferably, in above-mentioned dredger grab bucket strut, connect between the upper steel bushing and the first side plate or the second side plate
It is connected to reinforcing plate.
Compared with prior art, the utility model has the advantage of：The strut of the utility model is light-weight, and structural strength is high, makes
Use long lifespan.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 show the front view of dredger grab bucket strut in the utility model specific embodiment；
Fig. 2 show the side view of dredger grab bucket strut in the utility model specific embodiment.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
In conjunction with shown in Fig. 1 and Fig. 2, dredger grab bucket strut, the top of the strut is articulated with the upper box of grab bucket, the strut
Bottom end be articulated with the bucket body of grab bucket, including the first side plate 1 and the second side plate 2 being oppositely arranged, the first side plate 1 and the second side plate
2 inside, which is respectively perpendicular, is fixed with first panel 3 and second panel 4, and level is connected between first panel 3 and second panel 4
The horizontal reinforcing plate 5 being arranged, the horizontal reinforcing plate 5 be vertically disposed with it is multiple, the upper and lower ends of strut be respectively fixed with steel bushing 6 and under
Steel bushing 7, steel bushing 6 and the upper box of grab bucket are hinged on this, hinged between the lower steel bushing 7 and the bucket body of grab bucket, the first side plate 1 and the
Gusset 8 is further supported between two side plates 2, gusset 8 is horizontally disposed, and gusset 8 is vertically disposed with multiple.
Further, further include being vertically arranged with gusset 8 with 8 fixed angle steel 9 of gusset, angle steel 9.
Further, angle steel 9 includes two be set up in parallel, is supported between two angle steel 9 and is connected with round steel 10.
Further, round steel 10 is horizontally disposed.
In one embodiment, it is connected with reinforcing plate 11 between 7 and first side plate 1 of lower steel bushing or the second side plate 2.
In one embodiment, it is connected with reinforcing plate 12 between upper steel bushing 6 and the first side plate 1 or the second side plate 2.
Strut is for grabbing bucket, wherein the upper box of grab bucket is located at below equalizer bar and is fixedly mounted on equalizer bar, upper cunning
Wheel is fixedly mounted on upper box, and lower sheave is fixedly mounted on lower box, and lower box is located at the lower section of upper box, and top sheave is under
Pulley is connected by steel wire rope, and on top sheave, the upper end of two supporting rods is symmetrically hinged on upper box wirerope-winding, and two
The lower end of root supporting rod corresponds with two bucket bodies and is hinged, and two bucket bodies are symmetrically hinged on lower box, in order to reduce bucket body
Into the resistance in mud, it is provided with bucket tooth on bucket body, two bucket bodies are closed when original state, at this time the bucket tooth on two bucket bodies
Engagement.
At work, the derricking gear on ship first dredges dredging grab device position into the water, top sheave rotation
Rope stretch, lower box is set to move down under the effect of gravity, two bucket bodies of closure, which separate and enter in mud, to be captured
Mud, top sheave, which rotates backward, at this time makes steel wire rope shorten, and lower box is pulled up, and two bucket bodies are drawn close with the rising of upper box
Until being closed, mud is captured by two bucket bodies, and the derricking gear on ship unloads mud after slinging dredging grab device, is completed
Mud crawl, in cycles, until mud diging working is completed.
The strut of the utility model is light-weight, and structural strength is high, and service life is long.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (6)
- The strut 1. a kind of dredger is grabbed bucket, the top of the strut are articulated with the upper box of grab bucket, and the bottom end of the strut, which is articulated with, grabs The bucket body of bucket, it is characterised in that：Including the first side plate and the second side plate being oppositely arranged, the inside of the first side plate and the second side plate It is respectively perpendicular and is fixed with first panel and second panel, be connected between first panel and second panel horizontally disposed willfully strong Plate, the horizontal reinforcing plate are vertically disposed with multiple, and the upper and lower ends of strut are respectively fixed with steel bushing and lower steel bushing, on this steel bushing with The upper box of grab bucket is hinged, hinged between the lower steel bushing and the bucket body of grab bucket, is also propped up between first side plate and the second side plate Support has gusset, and the gusset is horizontally disposed, and the gusset is vertically disposed with multiple.
- The strut 2. dredger according to claim 1 is grabbed bucket, it is characterised in that：Further include and the fixed angle steel of gusset, institute Angle steel is stated to be vertically arranged with gusset.
- The strut 3. dredger according to claim 2 is grabbed bucket, it is characterised in that：The angle steel includes two be set up in parallel It is a, it is supported between two angle steel and is connected with round steel.
- The strut 4. dredger according to claim 3 is grabbed bucket, it is characterised in that：The round steel is horizontally disposed.
- The strut 5. dredger according to claim 1 is grabbed bucket, it is characterised in that：The lower steel bushing and the first side plate or second Reinforcing plate is connected between side plate.
- The strut 6. dredger according to claim 1 is grabbed bucket, it is characterised in that：The upper steel bushing and the first side plate or second Reinforcing plate is connected between side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721711072.2U CN207812528U (en) | 2017-12-11 | 2017-12-11 | Dredger grab bucket strut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721711072.2U CN207812528U (en) | 2017-12-11 | 2017-12-11 | Dredger grab bucket strut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812528U true CN207812528U (en) | 2018-09-04 |
Family
ID=63331555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721711072.2U Expired - Fee Related CN207812528U (en) | 2017-12-11 | 2017-12-11 | Dredger grab bucket strut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989105A (en) * | 2017-12-11 | 2018-05-04 | 苏州海霸设备制造有限公司 | Dredger grab bucket strut |
-
2017
- 2017-12-11 CN CN201721711072.2U patent/CN207812528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989105A (en) * | 2017-12-11 | 2018-05-04 | 苏州海霸设备制造有限公司 | Dredger grab bucket strut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180904 Termination date: 20211211 |