CN206735650U - A kind of high-precision weighing system of electro-hydraulic gripping apparatus and gripping apparatus of weighing - Google Patents
A kind of high-precision weighing system of electro-hydraulic gripping apparatus and gripping apparatus of weighing Download PDFInfo
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- CN206735650U CN206735650U CN201720386793.4U CN201720386793U CN206735650U CN 206735650 U CN206735650 U CN 206735650U CN 201720386793 U CN201720386793 U CN 201720386793U CN 206735650 U CN206735650 U CN 206735650U
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- gripping apparatus
- weighing system
- precision
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Abstract
The utility model discloses a kind of high-precision weighing system of electro-hydraulic gripping apparatus and gripping apparatus of weighing, weighing system therein includes the first connector, second connector, and weighing sensor, first connector and the second connector are connected weighing sensor in a manner of hanging.Gripping apparatus of weighing is made up of weighing system connection gripping apparatus main body, and makes the weight of the weighing sensor carrying gripping apparatus main body in weighing system.Gripping apparatus its overall structure of weighing formed according to such scheme is simple, it is easy to accomplish；Originally gripping apparatus weighing precision of weighing is high, can effectively solve the problem that the problems of prior art.
Description
Technical field
It the utility model is related to engineering equipment, and in particular to crane gripping apparatus.
Background technology
Grab bucket crane be it is a kind of automatic takes thing mechanical, its crawl and to draw off material action grasped by ship unloaders driver
It is vertical, it is not necessary to support staff, thus the heavy labor of worker is avoided, service working time is saved, substantially increases handling
Efficiency.Grab bucket crane is broadly divided into transporter grab crane, gate-type grab bucket crane, folding-jib grab bucket crane, usual people
The grab bucket crane often said refer to that the grab bucket crane of folding-jib, such as round log are hung.
As the important composition part in grab bucket crane, grab bucket can be opened and closed with capturing silt and various bulk goods
Bucket, it is the suspender that a kind of folding mainly by the two combination buckets in left and right or multiple jaws captured and drawn off bulk material.
Existing grab bucket is typically all without function of weighing, and crawl thing can not be weighed.And in actual use
There is increasing situation to need to be weighed, this senior general influences the practicality of grab bucket.
For this, people have devised the grab bucket with function of weighing, but the existing grab bucket with function of weighing is in actual use process
The problems such as middle generally existing is complicated, weighing precision is not high.
Utility model content
For the problems of existing grab bucket, it is necessary to a kind of new grab bucket scheme of weighing.
Therefore, technical problem to be solved in the utility model is to provide a kind of high-precision weighing system of electro-hydraulic gripping apparatus
Unite and weigh gripping apparatus.
In order to solve the above-mentioned technical problem, the high-precision weighing system of electro-hydraulic gripping apparatus provided by the utility model includes
First connector, the second connector, and weighing sensor, first connector and the second connector pass through weighing sensor
Connected in a manner of hanging.
In this weighing system scheme, the weighing sensor is located at the second connector bottom, and passes through suspension connecting piece
The first connector is connected to through the second connector, the second connector is formed and hung.
In this weighing system scheme, the weighing sensor is located at the first connector top, and passes through suspension connecting piece
The second connector is connected through the first connector, the second connector is formed and hung.
In this weighing system scheme, the weighing sensor leads between the first connector and the second connector
Cross suspension connecting piece and connect the first connector and the second connector respectively, the second connector is formed and hung.
In this weighing system scheme, the suspension connecting piece is connection bearing pin.
In this weighing system scheme, first connector includes balancing stand and erecting by overhang, the erecting by overhang with
Balancing stand connects.
In order to solve the above-mentioned technical problem, high-precision weighing gripping apparatus provided by the utility model, the gripping apparatus include gripping apparatus
Main body, it also includes at least one above-mentioned weighing system, and the weighing system connects gripping apparatus main body, and makes in weighing system
Weighing sensor carries the weight of gripping apparatus main body.
In the scheme of this gripping apparatus, the second connector in the weighing system is engaged with gripping apparatus main body.
Gripping apparatus its overall structure of weighing formed according to such scheme is simple, it is easy to accomplish；Originally weigh gripping apparatus weighing precision
Height, it can effectively solve the problem that the problems of prior art.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of gripping apparatus of being weighed in the example of the utility model；
Fig. 2 is the structural representation of weighing system in the example of the utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
This programme uses a kind of high-precision electro-hydraulic gripping apparatus weighing system of crane, can effectively solve the problem that existing gripping apparatus
The problem of inaccuracy of being weighed existing for weighing system of crane.
Therefore, this programme provides high-precision weighing system mainly by the first connector, the second connector, and weighing and sensing
Device, which cooperates, to be formed, wherein the first connector and the second connector are connected weighing sensor in a manner of hanging.
Thus in the weighing system formed, the first connector and the second connector are as connection suspender and crane gear portion
Part, hanging connected mode is directly formed based on weighing sensor between the two, so that weighing sensor can directly react
The weighing items carried, to ensure the precision weighed.
In specific implementation, knot is connected based on the hanging that weighing sensor is formed between the first connector and the second connector
Structure, it can be formed with weighing sensor and suspension connecting piece.
Wherein, weighing sensor is located at the second connector bottom, and is connected by suspension connecting piece through the second connector
In the first connector, carrying is formed to the second connector by weighing sensor, is achieved in forming the second connector and hangs, make
Obtain the second connector to hang on the first connector by weighing sensor and suspension connecting piece, directly sensed by weighing sensor
Go out the weight of the second connector institute articles, so as to directly react carried weighing items.
Here, the attachment structure between suspension connecting piece and the first connector, can according to the actual requirements depending on, such as it is affixed,
It is flexibly connected, hanging connection etc..
As an alternative, weighing sensor can also be located at the first connector top by this programme, and be connected by hanging
Part connects the second connector through the first connector, and the second connector is formed and hung so that the second connector is passed by weighing
Sensor and suspension connecting piece hanging are carried the weight of the second connector institute articles by weighing sensor on the first connector
Amount, so as to directly react carried weighing items.
Here, the attachment structure between suspension connecting piece and the second connector, can according to the actual requirements depending on, such as it is affixed,
It is flexibly connected, hanging connection etc..
Alternatively, this programme weighing sensor can be also located at the first connector and the second connector it
Between, and connect the first connector and the second connector respectively by suspension connecting piece, the second connector is formed and hung.So that the
Two connectors on the first connector, are connected by weighing sensor and suspension connecting piece hanging by weighing sensor carrying second
The weight of part institute articles, so as to directly react carried weighing items.
Here, the attachment structure between suspension connecting piece and the first connector, the second connector, can according to the actual requirements and
It is fixed, it is such as affixed, it is flexibly connected, hanging connection etc..
On the basis of above-mentioned high-precision weighing system schema, high-precision weighing gripping apparatus is further formed, the gripping apparatus includes
Gripping apparatus main body, and at least one above-mentioned weighing system, the second connector connection gripping apparatus main body in the weighing system, and the
A connection piece is used to connect crane gear, the weighing sensor in weighing system is directly carried the weight of gripping apparatus main body,
Then the precision weighed is ensured.
This high-precision weighing gripping apparatus is illustrated below by way of an example.
Referring to Fig. 1, the main structure with gripping apparatus main body 110 and a weighing system 120 of whole high-precision weighing gripping apparatus 100
Into.
Gripping apparatus main body 110 therein is existing conventional components, is not repeated here herein.
And weighing system 120 its be arranged on the top of gripping apparatus main body 110, and connect crane gear, weighed from there through this
System 120 can be achieved to be precisely weighed the crawl thing of gripping apparatus main body 110.
Referring to Fig. 2, for the weighing system 120 mainly by the first connector 121, the second connector 122, weighing sensor
123, suspension connecting piece 124, which cooperates, to be formed.
Wherein, the second connector 122 coordinates with gripping apparatus main body 110, for connecting gripping apparatus main body 110.This in this example
Two connectors, 122 preferred adpting flange, to be fixedly connected with being connected gripping apparatus main body 110.
First connector 121 is used to connect crane gear, its mainly include the connection of two balancing stand 125, two hangers 126,
Two contiguous blocks 127, hoisting flange 128.
Wherein, the horizontal symmetrical of two balancing stand 125 is arranged in the top of the second connector 122, and is respectively arranged with hole for hoist.
Connecting hanger 126 includes U-shaped connecting portion and sets the connecting plate on U-shaped connecting portion top.Two connection hangers 126
It is connected to respectively by bearing pin in the hole for hoist of two balancing stands 125 by the connecting plate at the top of it, that is, causes two connection hangers 126 to hang
In two balancing stands 125.
Two contiguous blocks 127 are respectively disposed in the U-shaped connecting portion of connection hanger 126 by bearing pin respectively；Two simultaneously
The free end of contiguous block 127 connects hoisting flange 128 respectively so that hoisting flange 128 is relative to 122 horizontal cloth of the second connector
Put.
Weighing sensor 123 is specifically arranged in the back side of the adpting flange as the second connector 122, with this cooperation, hangs
Hang connector 124 and use bearing pin of the cross section for T-shaped, its top sequentially passes through hoisting flange 128 and is used as the second connector
122 adpting flange, it is connected with weighing sensor 123, is coordinated by suspension connecting piece 124 and weighing sensor 123 so that is made
Hung for the adpting flange of the second connector 122 on the first connector 121, so that the weight of gripping apparatus main body 110 is direct
Act on weighing sensor 123, then ensure weighing precision.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
- A kind of 1. high-precision weighing system of electro-hydraulic gripping apparatus, it is characterised in that the weighing system includes the first connector, Second connector, and weighing sensor, first connector and the second connector pass through side of the weighing sensor to hang Formula connects.
- 2. the high-precision weighing system of electro-hydraulic gripping apparatus according to claim 1, it is characterised in that the weighing and sensing Device is located at the second connector bottom, and is connected to the first connector through the second connector by suspension connecting piece, connects to second Fitting forms hanging.
- 3. the high-precision weighing system of electro-hydraulic gripping apparatus according to claim 1, it is characterised in that the weighing and sensing Device is located at the first connector top, and connects the second connector through the first connector by suspension connecting piece, is connected to second Part forms hanging.
- 4. the high-precision weighing system of electro-hydraulic gripping apparatus according to claim 1, it is characterised in that the weighing and sensing Device connects the first connector and the second connection by suspension connecting piece respectively between the first connector and the second connector Part, the second connector is formed and hung.
- 5. the high-precision weighing system of the electro-hydraulic gripping apparatus according to any one of claim 2-4, it is characterised in that institute Suspension connecting piece is stated as connection bearing pin.
- 6. the high-precision weighing system of electro-hydraulic gripping apparatus according to claim 1, it is characterised in that first connection Part includes balancing stand and erecting by overhang, and the erecting by overhang is connected with balancing stand.
- 7. a kind of high-precision weighing gripping apparatus, including gripping apparatus main body, it is characterised in that also including at least one claim 1-6 Weighing system described in any one, the weighing system connects gripping apparatus main body, and carries the weighing sensor in weighing system The weight of gripping apparatus main body.
- 8. high-precision weighing gripping apparatus according to claim 7, it is characterised in that the second connector in the weighing system It is engaged with gripping apparatus main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720386793.4U CN206735650U (en) | 2017-04-13 | 2017-04-13 | A kind of high-precision weighing system of electro-hydraulic gripping apparatus and gripping apparatus of weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720386793.4U CN206735650U (en) | 2017-04-13 | 2017-04-13 | A kind of high-precision weighing system of electro-hydraulic gripping apparatus and gripping apparatus of weighing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206735650U true CN206735650U (en) | 2017-12-12 |
Family
ID=60558945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720386793.4U Active CN206735650U (en) | 2017-04-13 | 2017-04-13 | A kind of high-precision weighing system of electro-hydraulic gripping apparatus and gripping apparatus of weighing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206735650U (en) |
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2017
- 2017-04-13 CN CN201720386793.4U patent/CN206735650U/en active Active
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