CN205662238U - But automatic weighing prevents grab bucket of overload - Google Patents
But automatic weighing prevents grab bucket of overload Download PDFInfo
- Publication number
- CN205662238U CN205662238U CN201620156017.0U CN201620156017U CN205662238U CN 205662238 U CN205662238 U CN 205662238U CN 201620156017 U CN201620156017 U CN 201620156017U CN 205662238 U CN205662238 U CN 205662238U
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- CN
- China
- Prior art keywords
- grab bucket
- steel cable
- head
- overload
- automatic weighing
- 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 but automatic weighing prevents grab bucket of overload, including head, grab bucket, weighing sensor, pull rod, cylinder, adjustable nut, switching steel cable and support steel cable, the head both sides are equipped with adjustable nut, the head lower extreme is equipped with the cylinder, cylinder surface cover has the switching steel cable, just switching rope connection extremely on the adjustable nut, the head top is connected support the steel cable, head middle part both sides all are equipped with the pull rod, rotary rod outer wall both sides are equipped with a pair the grab bucket, a pair the grab bucket inner wall all is equipped with weighing sensor, this kind of grab bucket come to detect the weight of the thing of loading through weighing sensor, if overweight, at this moment, through the alarm lamp, suggestion operating personnel suitably sheds some goods, guarantees the life of grab bucket, through the tooth mouth, makes the grab bucket after snatching the goods, and inseparabler closure prevents lou material, and the elasticity degree of steel cable can be adjusted to adjustable nut, prevents that the steel cable from snapping.
Description
Technical field
This utility model relates to a kind of grab bucket, be specifically related to a kind of can the grab bucket of the anti-overload of automatic Weighing.
Background technology
Grab bucket, English name grab.Grab bucket is to capture silt and bucket that various bulk goods can open and close.Be a kind of mainly by
The folding of two, left and right combination bucket or multiple jaw captures and draws off the suspender of bulk material.Grab bucket keep left right two combination buckets or
The folding of multiple jaws captures and draws off the suspender of bulk material, and gripper is also in the grab bucket being made up of multiple jaws.
Fluid pressure type grab bucket itself, equipped with opening-closing structure, typically drives with hydraulic jack, the fluid pressure type being made up of multiple jaws
Hydraulic jaw is also in grab bucket.Hydraulic grab Application comparison in hydraulic pressure class special equipment is extensive, such as hydraulic crawler excavator, Hydraulic for lifting load tower
Deng.Hydraulic grab belongs to hydraulic structure part series products, by hydraulic jack, bucket (jaw), connects column, bucket otic placode, bucket ear muff, bucket
The spare and accessory parts such as tooth, toothholder form, so welding is the manufacturing process of hydraulic grab most critical, welding quality directly influences hydraulic pressure
The structural strength of grab bucket and service life.Additionally hydraulic jack is also the driver part of most critical.
The purposes of grab bucket is quite varied, the most common on crane, excavator, but existing grab bucket does not has for load-carrying
Having clear and definite judgement facility, this easily causes overload operation, and can shorten the service life of grab bucket for a long time, serious, meeting
Causing goods accidentally to drop, injure the danger of people by a crashing object, therefore, we must pay attention to this problem.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, it is provided that one can the anti-overload of automatic Weighing
Grab bucket, can effectively solve produced problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model a kind of can the grab bucket of the anti-overload of automatic Weighing, including head, grab bucket, LOAD CELLS, pull bar, rotation
Bull stick, cylinder, crossbeam, adjustable nut, opening and closing steel cable and support steel cable, described head both sides are provided with described adjustable nut, described
Head lower end is provided with described cylinder, and described cylinder both sides are equipped with described crossbeam, are provided with described swingle, institute bottom described crossbeam
Stating cylinder surface and be cased with described opening and closing steel cable, and described opening and closing steel cable is connected on described adjustable nut, described head top is even
Connecing described support steel cable, in the middle part of described head, both sides are equipped with described pull bar, and it is secondary described that described swingle outer wall both sides are provided with one
Grab bucket, a secondary described grab bucket inwall is equipped with described LOAD CELLS.
As preferably a kind of technical scheme of this utility model, described head exterior surface is provided with alarm lamp.
As preferably a kind of technical scheme of this utility model, described grab bucket cross section is provided with several tooth mouths.
As preferably a kind of technical scheme of this utility model, the described tooth mouth in a secondary described grab bucket is mutually matched.
As preferably a kind of technical scheme of this utility model, described pull bar is symmetricly set on the both sides of described head, and
Described pull bar and described head are with bolts.
As preferably a kind of technical scheme of this utility model, described support steel cable uses described bolt to fix.
As preferably a kind of technical scheme of this utility model, described pull bar and described grab bucket are welded to connect, described grab bucket
It is flexibly connected with described swingle.
The beneficial effects of the utility model are: this kind can the grab bucket of the anti-overload of automatic Weighing, examined by LOAD CELLS
Survey the weight of load, if overweight, now, by alarm lamp, point out operator, suitably shed some goods, it is ensured that
In the service life of grab bucket, by tooth mouth, can make grab bucket after capturing goods, close more closely, prevent material leakage, adjustable nut
The tightness of steel cable can be regulated, prevent steel cable from snapping.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is that a kind of described in this utility model embodiment can the grab bucket schematic diagram of the anti-overload of automatic Weighing；
Fig. 2 is that a kind of described in this utility model embodiment can the structure of partial cross section of grab bucket of the anti-overload of automatic Weighing
Schematic diagram；
In figure: 1, head；2, grab bucket；3, LOAD CELLS；4, pull bar；5, swingle；6, cylinder；7, crossbeam；8, adjustable
Nut；9, opening and closing steel cable；10, steel cable is supported；11, bolt；12, tooth mouth；13, alarm lamp.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment:
As shown in Figure 1, 2, this utility model a kind of can the grab bucket of the anti-overload of automatic Weighing, including head 1, grab bucket 2, weigh
Sensor 3, pull bar 4, swingle 5, cylinder 6, crossbeam 7, adjustable nut 8, opening and closing steel cable 9 and support steel cable 10,1 liang of described head
Side is provided with described adjustable nut 8, and described head 1 lower end is provided with described cylinder 6, and described cylinder 6 both sides are equipped with described crossbeam 7,
Being provided with described swingle 5 bottom described crossbeam 7, described cylinder 6 surface is cased with described opening and closing steel cable 9, and described opening and closing steel cable 9 is even
Being connected on described adjustable nut 8, described head 1 top connects described support steel cable 10, and in the middle part of described head 1, both sides are all provided with
Stating pull bar 4, described swingle 5 outer wall both sides are provided with a secondary described grab bucket 2, secondary described grab bucket 2 inwall be equipped with described in weigh
Sensor 3, detects the weight of load by LOAD CELLS 3, if overweight, now, by alarm lamp 13, prompting behaviour
Make personnel, suitably shed some goods, it is ensured that the service life of grab bucket 2, by tooth mouth 12, grab bucket 2 can be made to capture goods
After, close more closely, prevent material leakage, adjustable nut 8 from can regulate the tightness of steel cable, prevent steel cable from snapping.
Described head 1 outer surface is provided with alarm lamp 13, when grab bucket overload is that described alarm lamp 13 will ring, reminds operation
Member.
Described grab bucket 2 cross section is provided with mutual of described tooth mouth 12 on several tooth mouths 12, and a secondary described grab bucket 2
Join, it is possible to realize the tight closure of grab bucket 2, anti-leak-stopping thing.
Described pull bar 4 is symmetricly set on the both sides of described head 1, and described pull bar 4 and described head 1 use bolt 11 even
Connecing, described support steel cable 10 uses described bolt 11 to fix, and makes whole device more stable and keeps described support steel cable 10
Stable.
Described pull bar 4 and described grab bucket 2 are welded to connect, and described grab bucket 2 and described swingle 5 are flexibly connected, it is achieved grab bucket
Folding.
Concrete, during use, by described opening and closing steel cable 9, it is possible to control the folding of described grab bucket 2, convenient crawl goods
And unloading, after capturing goods, the most described LOAD CELLS 3 can detect the weight of goods, if overweight, now, by institute
State alarm lamp 13, point out operator, suitably shed some goods, it is ensured that the service life of grab bucket 2, in order to make described grab bucket 2
Close is tightr, and by arranging, on described grab bucket 2 cross section, the tooth mouth matched, they are mutually twisted, it is possible to prevent material leakage.
This kind can the grab bucket of the anti-overload of automatic Weighing, detected the weight of load by LOAD CELLS 3, if super
Weight, now, by alarm lamp 13, points out operator, suitably sheds some goods, it is ensured that in the service life of grab bucket 2, pass through tooth
Mouth 12, can make grab bucket 2 after capturing goods, close more closely, prevent material leakage, adjustable nut 8 from can regulate the pine of steel cable
Tight degree, prevents steel cable from snapping.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (7)
1. can the grab bucket of the anti-overload of automatic Weighing, including head (1), grab bucket (2), LOAD CELLS (3), pull bar (4), rotation
Bull stick (5), cylinder (6), crossbeam (7), adjustable nut (8), opening and closing steel cable (9) and support steel cable (10), it is characterised in that described
Head (1) both sides are provided with described adjustable nut (8), and described head (1) lower end is provided with described cylinder (6), described cylinder (6) both sides
Being equipped with described crossbeam (7), described crossbeam (7) bottom is provided with described swingle (5), described cylinder (6) surface be cased with described in open
Closing steel cable (9), and described opening and closing steel cable (9) is connected on described adjustable nut (8), described head (1) top connects described
Holding steel cable (10), both sides, described head (1) middle part are equipped with described pull bar (4), and it is secondary that described swingle (5) outer wall both sides are provided with one
Described grab bucket (2), secondary described grab bucket (2) inwall is equipped with described LOAD CELLS (3).
The most according to claim 1 a kind of can the grab bucket of the anti-overload of automatic Weighing, it is characterised in that described head (1) is outward
Surface is provided with alarm lamp (13).
The most according to claim 1 a kind of can the grab bucket of the anti-overload of automatic Weighing, it is characterised in that described grab bucket (2) is horizontal
Cross section is provided with several tooth mouths (12).
The most according to claim 3 a kind of can the grab bucket of the anti-overload of automatic Weighing, it is characterised in that a secondary described grab bucket
(2) the described tooth mouth (12) on is mutually matched.
The most according to claim 1 a kind of can the grab bucket of the anti-overload of automatic Weighing, it is characterised in that described pull bar (4) is right
Claim to be arranged on the both sides of described head (1), and described pull bar (4) and described head (1) with bolts.
The most according to claim 5 a kind of can the grab bucket of the anti-overload of automatic Weighing, it is characterised in that described support steel cable
(10) described bolt is used to fix.
The most according to claim 1 a kind of can the grab bucket of the anti-overload of automatic Weighing, it is characterised in that described pull bar (4) and
Described grab bucket (2) is welded to connect, and described grab bucket (2) and described swingle (5) are flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156017.0U CN205662238U (en) | 2016-02-27 | 2016-02-27 | But automatic weighing prevents grab bucket of overload |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156017.0U CN205662238U (en) | 2016-02-27 | 2016-02-27 | But automatic weighing prevents grab bucket of overload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662238U true CN205662238U (en) | 2016-10-26 |
Family
ID=57163374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620156017.0U Expired - Fee Related CN205662238U (en) | 2016-02-27 | 2016-02-27 | But automatic weighing prevents grab bucket of overload |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205464A (en) * | 2018-11-12 | 2019-01-15 | 环创(厦门）科技股份有限公司 | Multifunction hydraulic grab bucket |
| CN110805088A (en) * | 2019-11-12 | 2020-02-18 | 江苏徐工工程机械研究院有限公司 | Underground continuous wall construction device |
-
2016
- 2016-02-27 CN CN201620156017.0U patent/CN205662238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205464A (en) * | 2018-11-12 | 2019-01-15 | 环创(厦门）科技股份有限公司 | Multifunction hydraulic grab bucket |
| CN110805088A (en) * | 2019-11-12 | 2020-02-18 | 江苏徐工工程机械研究院有限公司 | Underground continuous wall construction device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20180227 |