CN213707523U - Lotus claw with replaceable wear part - Google Patents
Lotus claw with replaceable wear part Download PDFInfo
- Publication number
- CN213707523U CN213707523U CN202022691553.XU CN202022691553U CN213707523U CN 213707523 U CN213707523 U CN 213707523U CN 202022691553 U CN202022691553 U CN 202022691553U CN 213707523 U CN213707523 U CN 213707523U
- Authority
- CN
- China
- Prior art keywords
- fixed splint
- splint
- mounting panel
- lotus
- fixing bolt
- 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
Links
- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 40
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 40
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 40
- 210000000078 claw Anatomy 0.000 title claims description 23
- 239000007787 solid Substances 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses an interchangeable lotus flower of wearing and tearing part is grabbed, including grabbing arm, solid fixed splint one and solid fixed splint two, the position that grabs arm both sides wall and lean on down all is provided with the mounting panel, the mounting panel upper end is provided with gu fixed splint one, the mounting panel lower extreme is provided with gu fixed splint two, gu fixed splint one is last to be provided with fixing bolt, fixing bolt runs through gu fixed splint one the mounting panel and gu fixed splint two. Has the advantages that: the utility model discloses a set up mounting panel, solid fixed splint one, solid fixed splint two and fixing bolt, gu fixed splint one and solid fixed splint two can with the mounting panel is convenient dismouting of carrying on through fixing bolt, can make the lotus flower grab the jaw that goes up easy wearing and tearing like this can be convenient carry out the dismouting with the grab arm, can reduce the use cost and the maintenance cost that the lotus flower grabbed greatly, and gu fixed splint one and solid fixed splint two cooperation mounting panels can guarantee the stability of jaw, guarantee the result of use that the lotus flower grabbed, it is very practical.
Description
Technical Field
The utility model relates to a lotus flower grabs technical field, concretely relates to lotus flower grabs that wearing and tearing part is replaceable.
Background
A lotus grab, also called a hydraulic grab, is a working device which supplies power to a hydraulic oil cylinder through a hydraulic power source so as to drive a left combined grab and a right combined grab or a plurality of jaws to open and close to grab and discharge bulk materials. The hydraulic grab bucket is provided with an opening and closing structure, is generally driven by a hydraulic oil cylinder, and is also called as a hydraulic claw consisting of a plurality of jaw plates. The hydraulic grab bucket is widely applied to hydraulic special equipment, such as a hydraulic excavator, a hydraulic lifting tower and the like.
The existing lotus claw is mostly of an integrated structure, the easily-worn part of the lotus claw cannot be replaced, if the lotus claw is worn seriously after long-term use, the whole lotus claw needs to be replaced, and the maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the lotus claw with the replaceable abrasion part is provided, and the problems that the existing lotus claw is mostly of an integrated structure, the abrasion part is easy to replace, if the lotus claw is worn seriously for a long time, the whole lotus claw needs to be replaced, and the maintenance cost is high are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an interchangeable lotus flower of wearing and tearing part is grabbed, including grabbing arm, solid fixed splint one and solid fixed splint two, the position that grabs arm both sides wall and lean on down all is provided with the mounting panel, the mounting panel upper end is provided with gu fixed splint one, the mounting panel lower extreme is provided with gu fixed splint two, gu fixed splint one is last to be provided with fixing bolt, fixing bolt runs through gu fixed splint one the mounting panel and gu fixed splint two, fixing bolt stretches out gu fixed splint two one end peripheries are provided with fixation nut, gu fixed splint one end is provided with the jaw.
Further, the mounting panel with the welding of grapple lateral wall, solid fixed splint one and gu fixed splint two all with mounting panel sliding connection.
Through adopting above-mentioned technical scheme, the mounting panel with the grab arm welding is as an organic whole, and the structure is very firm, solid splint one and gu fixed splint two can with the mounting panel presss from both sides in the centre.
Further, the fixed splint one, the fixed splint two and the mounting panel quilt fixing bolt with fixation nut card pressure is fixed, the mounting panel with the fixed splint one and the fixed splint two all pass through fixing bolt connects.
Through adopting above-mentioned technical scheme, solid fixed splint one gu fixed splint two and the mounting panel passes through fixing bolt installs together after fixation nut takes off, fixing bolt can be convenient pull down.
Furthermore, the first fixed clamping plate and the second fixed clamping plate are welded with the jaw plate, and the jaw plate is in lap joint with the grabbing arm.
Through adopting above-mentioned technical scheme, solid fixed splint one and gu fixed splint two all with the jaw welding is as an organic whole, the jaw accessible gu fixed splint one and gu fixed splint two come with the grab arm carries out the dismouting.
Furthermore, connecting holes are formed in the middle of the two side walls of the grabbing arm, rotating shafts are connected in the connecting holes in a rotating mode, and connecting seats are welded between the rotating shafts.
By adopting the technical scheme, the connecting seat can pass through the connecting hole and the rotating shaft and the grabbing arm can conveniently rotate.
Furthermore, the connecting seat is connected with the inner wall of the grabbing arm in a rotating mode, the bottom end in the connecting seat is connected with a hydraulic push rod through a bolt, and mounting holes are formed in the upper portions of the two side walls of the grabbing arm.
By adopting the technical scheme, the upper end of the hydraulic push rod is fixedly installed on the control machinery of the lotus claw, the grabbing arm can rotate with the control machinery through the installation hole and the shaft piece, and therefore the hydraulic push rod can push the grabbing arm to move through the connecting seat when working.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
grab mostly the integral type structure for solving current lotus flower, its easy wearing and tearing part can't be changed, if it is comparatively serious to use wearing and tearing for a long time, just need to grab the whole of lotus flower and change, the higher problem of maintenance cost, the utility model discloses a set up the mounting panel, solid fixed splint one, solid fixed splint two and fixing bolt, gu fixed splint one and solid fixed splint two through fixing bolt can with the convenient dismouting that carries on of mounting panel, can make the lotus flower grab the jaw that easily wears off can be convenient like this and carry out the dismouting with the grab arm, can reduce the use cost and the maintenance cost that the lotus flower grabbed greatly, and gu fixed splint one and solid fixed splint two cooperation mounting panels can guarantee the stability of jaw, guarantee to grab the result of use of lotus flower, it is very practical.
Drawings
FIG. 1 is a schematic structural view of a lotus claw with replaceable wearing parts according to the present invention;
FIG. 2 is a schematic structural view of a lotus grab middle grabbing arm with replaceable wearing parts;
FIG. 3 is a schematic structural view of a first fixed clamp plate, a second fixed clamp plate and a jaw plate in the lotus claw with replaceable wear parts;
fig. 4 is a schematic view of a connection structure of a lotus claw middle connection seat and a hydraulic push rod with replaceable wear parts.
The reference numerals are explained below:
1. a grasping arm; 2. mounting a plate; 3. fixing the first clamping plate; 4. fixing a splint II; 5. fixing the bolt; 6. a jaw plate; 7. connecting holes; 8. a rotating shaft; 9. a connecting seat; 10. a hydraulic push rod; 11. and (7) installing holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the lotus claw with replaceable wear parts in the embodiment includes a claw arm 1, a first fixing clamp 3 and a second fixing clamp 4, wherein mounting plates 2 are disposed at positions below two side walls of the claw arm 1, the first fixing clamp 3 is disposed at the upper end of the mounting plate 2, the second fixing clamp 4 is disposed at the lower end of the mounting plate 2, a fixing bolt 5 is disposed on the first fixing clamp 3, the fixing bolt 5 penetrates through the first fixing clamp 3, the mounting plate 2 and the second fixing clamp 4, a fixing nut is disposed at the periphery of one end, extending out of the second fixing clamp 4, of the fixing bolt 5, and a jaw plate 6 is disposed at one end of the first fixing clamp.
Referring to fig. 1-3, the mounting plate 2 is welded to the side wall of the grab arm 1, the first fixing clamp plate 3 and the second fixing clamp plate 4 are both connected with the mounting plate 2 in a sliding mode, the mounting plate 2 is welded to the grab arm 1 into a whole, the structure is very firm, the first fixing clamp plate 3 and the second fixing clamp plate 4 can clamp the mounting plate 2 in the middle, and the first fixing clamp plate 3 and the second fixing clamp plate 4 can be combined with and separated from the mounting plate 2 conveniently.
Referring to fig. 1-3, the first fixing splint 3, the second fixing splint 4 and the mounting plate 2 are clamped and fixed by the fixing bolt 5 and the fixing nut, the mounting plate 2 is connected with the first fixing splint 3 and the second fixing splint 4 through the fixing bolt 5, the first fixing splint 3, the second fixing splint 4 and the mounting plate 2 are mounted together through the fixing bolt 5, after the fixing nut is taken down, the fixing bolt 5 can be conveniently detached, and thus the first fixing splint 3 and the second fixing splint 4 can be separated from the mounting plate 2.
Referring to fig. 1 and 3, the first fixed splint 3 and the second fixed splint 4 are welded to the jaw plate 6, the jaw plate 6 is overlapped with the gripper arm 1, the first fixed splint 3 and the second fixed splint 4 are welded to the jaw plate 6, and the jaw plate 6 can be detached from the gripper arm 1 through the first fixed splint 3 and the second fixed splint 4, so that the jaw plate 6 can be conveniently replaced.
Referring to fig. 1, 2 and 4, connecting holes 7 are formed in the middle of two side walls of the gripping arm 1, a rotating shaft 8 is rotatably connected to the connecting holes 7, a connecting seat 9 is welded between the rotating shafts 8, and the connecting seat 9 can conveniently rotate with the gripping arm 1 through the connecting holes 7 and the rotating shaft 8.
Referring to fig. 1 and 4, a connecting seat 9 is rotatably connected with the inner wall of a grabbing arm 1, a hydraulic push rod 10 is connected to the inner bottom end of the connecting seat 9 through a bolt, mounting holes 11 are formed in the upper portions of two side walls of the grabbing arm 1, the upper end of the hydraulic push rod 10 is fixedly mounted with a control machine for grabbing lotus flowers, the grabbing arm 1 can rotate with the control machine through the mounting holes 11 and a shaft, and therefore the hydraulic push rod 10 can push the grabbing arm 1 to move through the connecting seat 9 during working, and the lotus flowers can grab the whole object to be grabbed.
The specific implementation process of this embodiment is as follows: hydraulic rod 10 upper end is fixed with the control machinery installation that the lotus was grabbed, grab arm 1 can rotate with control machinery through mounting hole 11 and axle part, hydraulic rod 10 promotes grab arm 1 and removes at during operation accessible connecting seat 9 like this, and then make the lotus grab wholly can snatch article, jaw 6 is the easy wearing and tearing part that the lotus was grabbed, when jaw 6 needs to be changed, after fixation nut takes off, fixing bolt 5 can be convenient pull down, like this fixation splint one 3 and fixation splint two 4 can separate with mounting panel 2, because jaw 6 is integrative with fixation splint one 3 and two 4 welding positions of fixation splint, and jaw 6 and 1 overlap joint of grab arm, can make the change that jaw 6 can be convenient through dismouting fixation splint one 3 and fixation splint two 4.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a lotus flower that wearing and tearing part is replaceable is grabbed, includes grab arm (1), solid fixed splint one (3) and solid fixed splint two (4), its characterized in that: grab arm (1) both sides wall position by down all is provided with mounting panel (2), mounting panel (2) upper end is provided with solid fixed splint (3), mounting panel (2) lower extreme is provided with gu fixed splint two (4), gu be provided with fixing bolt (5) on the fixed splint (3), fixing bolt (5) run through gu fixed splint one (3), mounting panel (2) and gu fixed splint two (4), fixing bolt (5) stretch out gu fixed splint two (4) one end periphery is provided with fixation nut, gu fixed splint one (3) one end is provided with jaw (6).
2. The lotus claw with replaceable wear parts according to claim 1, wherein: mounting panel (2) with grab arm (1) lateral wall welding, solid fixed splint (3) and gu fixed splint two (4) all with mounting panel (2) sliding connection.
3. The lotus claw with replaceable wear parts according to claim 1, wherein: the utility model discloses a fixing structure, including fixing bolt (5), mounting plate (2) and fixing splint one (3), fixing splint two (4) and mounting panel (2) quilt fixing bolt (5) with fixation nut card pressure is fixed, mounting panel (2) with fixing splint one (3) and fixing splint two (4) all pass through fixing bolt (5) are connected.
4. The lotus claw with replaceable wear parts according to claim 1, wherein: the fixed clamping plate I (3) and the fixed clamping plate II (4) are welded with the jaw plate (6), and the jaw plate (6) is in lap joint with the grabbing arm (1).
5. The lotus claw with replaceable wear parts according to claim 1, wherein: connecting holes (7) are formed in the middle portions of the two side walls of the grabbing arm (1), rotating shafts (8) are connected in the connecting holes (7) in a rotating mode, and connecting seats (9) are welded between the rotating shafts (8).
6. The lotus claw with replaceable wear parts according to claim 5, wherein: the connecting seat (9) is rotatably connected with the inner wall of the grabbing arm (1), the inner bottom end of the connecting seat (9) is connected with a hydraulic push rod (10) through a bolt, and mounting holes (11) are formed in the upper portions of the two side walls of the grabbing arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022691553.XU CN213707523U (en) | 2020-11-19 | 2020-11-19 | Lotus claw with replaceable wear part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022691553.XU CN213707523U (en) | 2020-11-19 | 2020-11-19 | Lotus claw with replaceable wear part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213707523U true CN213707523U (en) | 2021-07-16 |
Family
ID=76806870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022691553.XU Expired - Fee Related CN213707523U (en) | 2020-11-19 | 2020-11-19 | Lotus claw with replaceable wear part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213707523U (en) |
-
2020
- 2020-11-19 CN CN202022691553.XU patent/CN213707523U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210716 |