CN208361723U - Twin rope grab structure - Google Patents
Twin rope grab structure Download PDFInfo
- Publication number
- CN208361723U CN208361723U CN201820595434.4U CN201820595434U CN208361723U CN 208361723 U CN208361723 U CN 208361723U CN 201820595434 U CN201820595434 U CN 201820595434U CN 208361723 U CN208361723 U CN 208361723U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- grab bucket
- fixed
- drag
- lifting plate
- 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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Abstract
The utility model discloses a kind of twin rope grab structures, including the identical grab bucket of two structures, it is additionally provided with top supporting plate, grab bucket is connected on the supporting plate of top by strut, the bottom end of strut is connected in the middle part of the outer wall of grab bucket by bottom pin shaft, and the top of strut is connected by top pin shaft with top supporting plate, it is additionally provided with lifting plate, the top of grab bucket is connected in lifting plate by movable axis, roller support is fixed on the top of lifting plate, there are two parallel driving wheels for setting on roller support, at top, the bottom surface of supporting plate is fixed with transmission wheeling support, there are two movable pulleys for setting on transmission wheeling support, drag-line there are two also setting up, two drag-lines sequentially pass through movable pulley and driving wheel be externally wrapped with motor be connected and one end of drag-line be fixed on top supporting plate on.The structure setting of the utility model is reasonable, and it is convenient to operate, and can effectively realize that material grasping operates, and guarantees that the reliability of operation, stability in use are good and practical.
Description
Technical field
The utility model belongs to sand making machine technical field, and in particular to a kind of twin rope grab structure.
Background technique
During sand processed, need to carry out material using grab bucket to promote operation, the grab bucket of the prior art is too
Simply, it is mainly made of, and hopper is connected by rotary shaft with strut, is provided on strut and hopper strut and hopper
The cylinder being connected, make in Telescopic-cylinder hopper rotated centered on rotary shaft complete pawl extract operation, stability in use compared with
It to be limited, and is easy to slide material, applicability and practicability are restricted.
Summary of the invention
And a kind of use reliable and stable twin rope grab structure reasonable the purpose of the utility model is to provide structure setting.
The technical solution for realizing the utility model aim is a kind of twin rope grab structure, including two structures are identical grabs
Bucket is additionally provided with top supporting plate, and the grab bucket is connected on the top supporting plate by strut, the bottom end of the strut and grab bucket
Outer wall in the middle part of be connected by bottom pin shaft, and the top of strut is connected by top pin shaft with top supporting plate, is also set up
There is lifting plate, the top of the grab bucket is connected in the lifting plate by movable axis, on the top of the lifting plate
It is fixed with roller support, there are two parallel driving wheels for setting on the roller support, in the bottom surface of the top supporting plate
It is fixed with transmission wheeling support, setting is there are two movable pulley on the transmission wheeling support, at the driving wheel and the movable pulley
In on same vertical line, also setting up there are two drag-line, two drag-lines sequentially pass through movable pulley and driving wheel and are externally wrapped with electricity
Machine is connected and one end of drag-line is fixed on the supporting plate of top.
The lifting plate includes T shape substrate and two L shape connecting plates, and one end of the L shape connecting plate and T shape substrate are logical
It crosses connection shaft to be connected, the movable axis is in the other end of L shape connecting plate, and the roller support is fixed on T shape substrate
Top surface.
Spring is provided between the outer wall and lifting plate of the grab bucket, the top of the spring is in T shape substrate
Transverse slat both ends.
The strut is two and is arranged at inverted V-shaped.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and it is convenient not only to operate, can be effective
The operation of realization material grasping, and using double acting pulley and double driving wheels, it is ensured that the reliability of operation, stability in use
It is good and practical.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is another viewing angle constructions figure of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 and Fig. 2 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structure of the utility model
Schematic diagram；Fig. 2 is another viewing angle constructions figure of the utility model.
See the identical grab bucket 1 of Fig. 1 and Fig. 2, a kind of twin rope grab structure, including two structures, is additionally provided with top supporting plate
2, in the present embodiment, top supporting plate is fixed mechanically or on lifting device when in use, and the grab bucket 1 is connected by strut 3
On the top supporting plate 2, the bottom end of the strut 3 is connected in the middle part of the outer wall of grab bucket 1 by bottom pin shaft 4, and strut 3
Top be connected with top supporting plate 2 by top pin shaft 5, be additionally provided with lifting plate 6,1 top of grabbing bucket passes through work
Moving axis 7 is connected in the lifting plate 6, roller support 8 is fixed on the top of the lifting plate 6, in the idler wheel branch
There are two parallel driving wheels 9 for setting on seat 8, transmission wheeling support 10 are fixed in the bottom surface of the top supporting plate 2, described
Being driven setting on wheeling support 10, there are two movable pulleys 11, the driving wheel 9 to be on same vertical line with the movable pulley 11, also
There are two drag-line (are not drawn into, but have no effect on the understanding and realization of technical staff) for setting, and two drag-lines sequentially pass through dynamic
Pulley and driving wheel be externally wrapped with that motor is connected and one end of drag-line is fixed on the supporting plate of top.
The lifting plate 6 includes T shape substrate 61 and two L shape connecting plates 62, one end and the T shape of the L shape connecting plate
Substrate is connected by connecting shaft 63, and the movable axis 7 is in the other end of L shape connecting plate, and the roller support is fixed on T
The top surface of shape substrate.
Spring 12 is provided between the outer wall and lifting plate of the grab bucket, the top of the spring is in T shape substrate
Transverse slat both ends.
The strut is two and is arranged at inverted V-shaped.
The structure setting of the utility model is reasonable, and it is convenient not only to operate, and can effectively realize that material grasping operates, and using double
Movable pulley and double driving wheels, it is ensured that the reliability of operation, stability in use are good and practical.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of twin rope grab structure, including the identical grab bucket of two structures, are additionally provided with top supporting plate, the grab bucket passes through branch
Bar is connected on the top supporting plate, and the bottom end of the strut is connected in the middle part of the outer wall of grab bucket by bottom pin shaft, and is propped up
The top of bar is connected by top pin shaft with top supporting plate, it is characterised in that: is additionally provided with lifting plate, the top of the grab bucket
End is connected in the lifting plate by movable axis, roller support is fixed on the top of the lifting plate, in the rolling
There are two parallel driving wheels for setting on wheeling support, transmission wheeling support are fixed in the bottom surface of the top supporting plate, described
Being driven setting on wheeling support, there are two movable pulley, the driving wheel and the movable pulleys to be on same vertical line, is additionally provided with
Two drag-lines, two drag-lines sequentially pass through movable pulley and driving wheel be externally wrapped with that motor is connected and one end of drag-line is fixed
On the supporting plate of top.
2. twin rope grab structure according to claim 1, it is characterised in that: the lifting plate includes T shape substrate and two
One end of a L shape connecting plate, the L shape connecting plate is connected with T shape substrate by connecting shaft, and the movable axis is in L shape
The other end of connecting plate, the roller support are fixed on the top surface of T shape substrate.
3. twin rope grab structure according to claim 2, it is characterised in that: the grab bucket outer wall and lifting plate it
Between be provided with spring, the top of the spring is in the transverse slat both ends of T shape substrate.
4. twin rope grab structure according to claim 3, it is characterised in that: the strut is two and is arranged at inverted V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595434.4U CN208361723U (en) | 2018-04-25 | 2018-04-25 | Twin rope grab structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595434.4U CN208361723U (en) | 2018-04-25 | 2018-04-25 | Twin rope grab structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208361723U true CN208361723U (en) | 2019-01-11 |
Family
ID=64932466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820595434.4U Expired - Fee Related CN208361723U (en) | 2018-04-25 | 2018-04-25 | Twin rope grab structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208361723U (en) |
-
2018
- 2018-04-25 CN CN201820595434.4U patent/CN208361723U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210425 |