CN207726605U - A kind of grabbing arrangement promoted for short mast high-altitude - Google Patents
A kind of grabbing arrangement promoted for short mast high-altitude Download PDFInfo
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- CN207726605U CN207726605U CN201721916931.1U CN201721916931U CN207726605U CN 207726605 U CN207726605 U CN 207726605U CN 201721916931 U CN201721916931 U CN 201721916931U CN 207726605 U CN207726605 U CN 207726605U
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- fixed block
- upper beam
- fixed
- bucket
- altitude
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Abstract
The utility model discloses a kind of grabbing arrangements promoted for short mast high-altitude, including bucket body and outside connecting rod, it is mounted with fixed block at the top of the bucket body, and screw hole is both provided at left and right sides of fixed block, suspention body is fixed on the inside of the fixed block, and upper beam is installed below fixed block, it is both provided with bearing at left and right sides of the upper beam, and the downside in the middle part of upper beam is connected with hydraulic cylinder, the lower end of the hydraulic cylinder is fixed with elevating lever, and the positioned beneath of elevating lever has bottom end rail, direct-connected piece is provided on the inside of the outside connecting rod, and outside connecting rod is located at the outside of bucket body or so, the left end of the direct-connected piece of inside is equipped with left grab bucket.This is provided with the fixed block that height is more than the height of suspention body for the grabbing arrangement that short mast high-altitude is promoted, bucket body is allow to pass through the screw hole of fixed block to be fixed, also allow for hanging bucket body up by suspending body in midair simultaneously so that the installation of bucket body and place more simply with it is convenient.
Description
Technical field
The utility model is related to grab mechanisms technical field, specially a kind of grab bucket promoted for short mast high-altitude is set
It is standby.
Background technology
Mast, suspension sail and flag, installing antenna, the high mast for supporting measuring platform, wooden oval pole or gold on ship
Belong to column, is usually vertically holded up from ship keel or middle plate, crossyard boom, sunpender or sprit, the mast on steamer can be supported
There are many bar use, for example fill signal lamp with it, hang flag, frame telegram antenna etc., in addition, it can also support loading boom, lifting and
Cargo transport object is unloaded, grab bucket is to capture the bucket that silt and various bulk goods can open and close, and is that one kind struggles against mainly by the combination of left and right two
Or multiple jaws folding crawl and draw off the suspender of bulk material, mast then with the grabbing arrangement of short mast high-altitude promotion into
Row grasping.
Grab bucket in the market is when capturing mast class object, usually because between combination struggles against between mast when it is captured
Gap causes mast to be shaken in crawl, and it is easy to slide away between struggling against from combination, very dangerous problem, for this purpose,
It is proposed that a kind of stronger grabbing arrangement promoted for short mast high-altitude of crawl.
Utility model content
The purpose of this utility model is to provide a kind of grabbing arrangements promoted for short mast high-altitude, to solve the above-mentioned back of the body
The grab bucket proposed in scape technology is when capturing mast class object, usually because combining the gap between bucket and mast when it is captured,
Mast is caused to be shaken in crawl, and it is easy to slide away between struggling against from combination, very dangerous problem.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of to be grabbed for what short mast high-altitude was promoted
Struggle against equipment, including bucket body and outside connecting rod, is mounted with fixed block at the top of the bucket body, and be both provided at left and right sides of fixed block
Screw hole is fixed with suspention body on the inside of the fixed block, and is equipped with upper beam below fixed block, the left and right of the upper beam
Both sides are both provided with bearing, and the downside in the middle part of upper beam is connected with hydraulic cylinder, and the lower end of the hydraulic cylinder is fixed with elevating lever,
And the positioned beneath of elevating lever has bottom end rail, direct-connected piece is provided on the inside of the outside connecting rod, and outside connecting rod is located at bucket body or so
Outside, the left end of the direct-connected piece of inside is equipped with left grab bucket, and the right end of direct-connected piece of inside is fixed with right grab bucket, the right side
Inner wall is provided on the inside of grab bucket, and the outer surface of inner wall is connected with blob of viscose, the blob of viscose is fixedly arranged above locating piece, and fixed
The outer wall of position block is provided with lines.
Preferably, the height of the fixed block is more than the height of suspention body, and the height of fixed block is to suspend the height of body in midair
2 times.
Preferably, the hydraulic cylinder and upper beam are by being formed by welding integral structure, and the center of hydraulic cylinder and upper cross
The vertical central axes of beam coincide.
Preferably, the inner wall is provided with 2, and minimum range when closure between the two is 1cm.
Preferably, the blob of viscose and inner wall are bonding connection, and are to equidistantly distribute between blob of viscose.
Preferably, the outside of the locating piece is arcuate structure, and the area equation of itself and lines.
Compared with prior art, the utility model has the beneficial effects that：This is used for the grabbing arrangement that short mast high-altitude is promoted
It is provided with the fixed block that height is more than the height of suspention body so that bucket body can be fixed by the screw hole of fixed block, together
When also allow for hanging bucket body up by suspending body in midair so that the installation of bucket body and place more simply with it is convenient, and it sets
It is equipped with hydraulic cylinder and upper beam, since the bore of short mast is small, lighter in weight makes when the power of hydraulic cylinder captures mast enough
With so that the structure of grab bucket is more easy, and weight is lighter, effectively reduces the abrasion between each part, increases making for bucket body
With the service life so that use is more safe, and it is provided with 2 inner walls, inner wall more closely so that bucket body crawl when,
Can be good at mast being clamped between left grab bucket and right grab bucket so that the front left and right of mast is effectively fixed, and its
It is the blob of viscose equidistantly distributed between being provided with, passes through the frictional force of blob of viscose so that mast can more be firmly fixed to a left side
Between grab bucket and right grab bucket, to reduce the probability of mast landing, the safety of grasping manipulation is improved, and it is provided with outside and is
The arcwall of the locating piece of arcuate structure, the upper wall and locating piece that can make mast fits, and by its outside, lines can
It preferably fixes the upside for mast is stable so that the security performance when capturing mast is further improved.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model locating piece present invention looks up structural representation.
In figure：1, bucket body, 2, fixed block, 3, screw hole, 4, suspention body, 5, upper beam, 6, bearing, 7, hydraulic cylinder, 8, lifting
Bar, 9, bottom end rail, 10, outside connecting rod, 11, direct-connected piece, 12, left grab bucket, 13, right grab bucket, 14, inner wall, 15, blob of viscose, 16, positioning
Block, 17, lines.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of grab bucket for the promotion of short mast high-altitude is set
It is standby, including bucket body 1 and outside connecting rod 10, the top of bucket body 1 is mounted with fixed block 2, and the left and right sides of fixed block 2 is both provided with spiral shell
Hole 3, the height of fixed block 2 are more than the height of suspention body 4, and 2 times that the height of fixed block 2 is the height for suspending body 4 in midair so that bucket
Body 1 can be fixed by the screw hole 3 of fixed block 2, while also allow for hanging bucket body 1 up by suspending body 4 in midair so that
The installation of bucket body 1 and place more simply with it is convenient, the inside of fixed block 2 is fixed with suspention body 4, and the lower section of fixed block 2
Upper beam 5 is installed, the left and right sides of upper beam 5 is both provided with bearing 6, and the downside at 5 middle part of upper beam is connected with hydraulic cylinder
7, the lower end of hydraulic cylinder 7 is fixed with elevating lever 8, and the positioned beneath of elevating lever 8 has bottom end rail 9, hydraulic cylinder 7 logical with upper beam 5
It crosses and is formed by welding integral structure, and the center of hydraulic cylinder 7 and the vertical central axes of upper beam 5 coincide, due to short mast
Bore is small, lighter in weight, and the power of hydraulic cylinder 7 captures use when mast enough so that the structure of grab bucket is more easy, weight
It is lighter, the abrasion between each part is effectively reduced, increases the service life of bucket body 1 so that use is more safe, outer company
The inside of bar 10 is provided with direct-connected piece 11, and outside connecting rod 10 is located at the outside of bucket body 1 or so, the left end installation of direct-connected piece 11 inside
There is left grab bucket 12, and the right end of direct-connected piece 11 inside is fixed with right grab bucket 13, the inside of right grab bucket 13 is provided with inner wall 14, and interior
The outer surface of wall 14 is connected with blob of viscose 15, and inner wall 14 is provided with 2, and minimum range when closure between the two is 1cm, more
Close inner wall 14 so that bucket body 1 can be good at mast being clamped between left grab bucket 12 and right grab bucket 13 in crawl,
So that the front left and right of mast is effectively fixed, blob of viscose 15 is bonding connection with inner wall 14, and is equidistant between blob of viscose 15
Distribution, passes through the frictional force of blob of viscose 15 so that and mast can be more firmly fixed between left grab bucket 12 and right grab bucket 13, from
And the probability of mast landing is reduced, the safety of grasping manipulation is improved, blob of viscose 15 is fixedly arranged above locating piece 16, and locating piece
16 outer wall is provided with the outside of 17 locating piece 16 of lines as arcuate structure, and the area equation of itself and lines 17, can make
The upper wall of mast and the arcwall of locating piece 16 fit, and will preferably can be pacified for the upside of mast by its outside lines 17
Steady fixes so that the security performance when capturing mast is further improved.
Operation principle：For this kind of grabbing arrangement promoted for short mast high-altitude, pass through the screw hole of fixed block 2 first
3 are fixed bucket body 1, while can also be hung up bucket body 1 by suspending body 4 in midair so that the installation and placement of bucket body 1
More simply with it is convenient, then by the work of hydraulic cylinder 7 make elevating lever 8 shrink so that bottom end rail 9 rise, lead to
Bearing 6 is crossed so that outside connecting rod 10 rotates outward, so that left grab bucket 12 and right grab bucket 13 fit, mast is clamped
Come, it, can preferably will be for mast by lines 17 on the outside of it by clamping so that the outer wall of mast and locating piece 16 fits
Upside it is stable fix, while the frictional force of the blob of viscose 15 on 14 surface of inner wall so that mast can more be firmly fixed
Between left grab bucket 12 and right grab bucket 13, when being transported to destination, similarly, by the work of hydraulic cylinder 7 elevating lever 8 is stretched
So that left grab bucket 12 and right grab bucket 13 separate, and mast is allowed to drop out in bucket body 1 so that safety of the entire bucket body 1 in crawl
Performance is improved well, completes the use process for being entirely used for the grabbing arrangement that short mast high-altitude is promoted like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of grabbing arrangement promoted for short mast high-altitude, including bucket body（1）And outside connecting rod（10）, it is characterised in that：Institute
State bucket body（1）Top be mounted with fixed block（2）, and fixed block（2）The left and right sides be both provided with screw hole（3）, the fixation
Block（2）Inside be fixed with suspention body（4）, and fixed block（2）Lower section upper beam is installed（5）, the upper beam（5）A left side
Right both sides are both provided with bearing（6）, and upper beam（5）Hydraulic cylinder is connected on the downside of middle part（7）, the hydraulic cylinder（7）Under
End is fixed with elevating lever（8）, and elevating lever（8）Positioned beneath have bottom end rail（9）, the outside connecting rod（10）Inside be provided with
Direct-connected piece（11）, and outside connecting rod（10）Positioned at bucket body（1）The outside of left and right, described direct-connected piece（11）The left end of inside is equipped with a left side
Grab bucket（12）, and direct-connected piece（11）The right end of inside is fixed with right grab bucket（13）, the right grab bucket（13）Inside be provided in
Wall（14）, and inner wall（14）Outer surface be connected with blob of viscose（15）, the blob of viscose（15）Be fixedly arranged above locating piece（16）, and
Locating piece（16）Outer wall be provided with lines（17）.
2. a kind of grabbing arrangement promoted for short mast high-altitude according to claim 1, it is characterised in that：The fixation
Block（2）Height be more than suspention body（4）Height, and fixed block（2）Height be suspention body（4）2 times of height.
3. a kind of grabbing arrangement promoted for short mast high-altitude according to claim 1, it is characterised in that：The hydraulic pressure
Cylinder（7）With upper beam（5）By being formed by welding integral structure, and hydraulic cylinder（7）Center and upper beam（5）Vertical axis
Line coincides.
4. a kind of grabbing arrangement promoted for short mast high-altitude according to claim 1, it is characterised in that：The inner wall
（14）Minimum range when being provided with 2, and being closed therebetween is 1cm.
5. a kind of grabbing arrangement promoted for short mast high-altitude according to claim 1, it is characterised in that：The blob of viscose
（15）With inner wall（14）For bonding connection, and blob of viscose（15）Between to equidistantly distribute.
6. a kind of grabbing arrangement promoted for short mast high-altitude according to claim 1, it is characterised in that：The positioning
Block（16）Outside be arcuate structure, and itself and lines（17）Area equation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916931.1U CN207726605U (en) | 2017-12-31 | 2017-12-31 | A kind of grabbing arrangement promoted for short mast high-altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916931.1U CN207726605U (en) | 2017-12-31 | 2017-12-31 | A kind of grabbing arrangement promoted for short mast high-altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726605U true CN207726605U (en) | 2018-08-14 |
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ID=63084230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721916931.1U Active CN207726605U (en) | 2017-12-31 | 2017-12-31 | A kind of grabbing arrangement promoted for short mast high-altitude |
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|---|---|
| CN (1) | CN207726605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182687A (en) * | 2019-06-04 | 2019-08-30 | 青岛黄海学院 | A kind of grab bucket mechanism |
| CN112279087A (en) * | 2020-11-05 | 2021-01-29 | 张家港港务集团有限公司港埠分公司 | Wood lifting grab bucket and wood lifting method adopting grab bucket |
-
2017
- 2017-12-31 CN CN201721916931.1U patent/CN207726605U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182687A (en) * | 2019-06-04 | 2019-08-30 | 青岛黄海学院 | A kind of grab bucket mechanism |
| CN112279087A (en) * | 2020-11-05 | 2021-01-29 | 张家港港务集团有限公司港埠分公司 | Wood lifting grab bucket and wood lifting method adopting grab bucket |
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