CN207998322U - A kind of stable native storage bin hopper device for discharging - Google Patents
A kind of stable native storage bin hopper device for discharging Download PDFInfo
- Publication number
- CN207998322U CN207998322U CN201820147755.8U CN201820147755U CN207998322U CN 207998322 U CN207998322 U CN 207998322U CN 201820147755 U CN201820147755 U CN 201820147755U CN 207998322 U CN207998322 U CN 207998322U
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- crank
- axis pin
- door
- bucket body
- swing arm
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Abstract
The utility model discloses a kind of stable native storage bin hopper devices for discharging, it is desirable to provide a kind of reliable and stable stable native storage bin hopper device for discharging.It includes bucket body, the first door body assembly and the second door body assembly and cylinder being juxtaposed on bucket body;It further includes link mechanism;First door body assembly includes two the first axis pins for being symmetrically disposed on bucket body both sides, and two are rotatably dispose in the first swing arm on the first axis pin respectively, and is set to two first swing arm lower ends, the first door-plate for opening and closing bucket body discharge port;Second door body assembly includes the second axis pin for being symmetrically disposed on bucket body both sides by two, and two are rotatably dispose in the second swing arm on the second axis pin respectively, and is set to two second swing arm lower ends, the second door-plate for opening and closing bucket body discharge port;First axis pin and the second axis pin are located at sustained height;The link mechanism includes the first crank, the second crank and the both ends connecting rod hinged with first crank one end and second crank one end respectively.
Description
Technical field
The utility model is related to road construction equipment technical fields, more particularly, to a kind of stable native storage bin hopper discharging dress
It sets.
Background technology
With being widely used for heavy mechanical equipment, storage is all used in many places in cooperating in each component, device
This component of hopper, such as commerical ready-mixed concrete machinery, highway stablize native mixing machinery, and coal mine, quarrying machinery equipment and grain add
Work transfer device etc. other than meeting its storing function, will also meet material unloading function, the key of discharging for storage bin hopper
Mechanism is door opener, and the reasonable selection of door opener has relative influence to entire technique.For stablize native mixing equipment at
For in product storage bin hopper discharging processing method, for a long time using a kind of method of single open-door, this method is big with equipment for we
The continuous increase of type, yield can not meet the demand of production efficiency, and traditional two-door mechanism that opens is that left and right door is respectively matched
A power plant is set, this kind of mode is complicated, and input cost is high, and two sets of power plants maintenances are inconvenient, in action process
It easily causes and interferes with each other and inaccurate coordination.
Utility model content
The purpose of this utility model is intended to overcome the shortcomings of the prior art, provide it is a kind of it is simple and convenient, synchronize height
Native storage bin hopper device for discharging is stablized in effect, reliable and stable unloading.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of stable native storage bin hopper device for discharging, including bucket body, the first door body assembly being juxtaposed on bucket body and the
Two door body assemblies, and drive the cylinder of the first door body assembly;It further includes the first door body assembly of connection and the second door body assembly
Link mechanism;First door body assembly includes two the first axis pins for being symmetrically disposed on bucket body both sides, two rotation settings respectively
In the first swing arm on the first axis pin, and it is set to two first swing arm lower ends, the first door-plate for opening and closing bucket body discharge port;
Second door body assembly includes the second axis pin for being symmetrically disposed on bucket body both sides by two, and two are rotatably dispose in the second pin respectively
The second swing arm on axis, and it is set to two second swing arm lower ends, the second door-plate for opening and closing bucket body discharge port;Described first
Axis pin and the second axis pin are located at sustained height;The link mechanism includes the first crank, and the second crank and both ends are respectively with the
The hinged connecting rod in one crank one end and second crank one end;First crank, the second crank and connecting rod constitute zigzag;It is described
It is connected in first swing arm, close to the other end of one end of the first axis pin and the first crank, is sold in second swing arm, close to second
One end of axis and the other end of the second crank are connected;The cylinder body of the cylinder is installed on by cylinder block on bucket body, the cylinder
Piston rod it is hinged by seat board and the first door-plate.
The connecting rod is hinged by the first pin and the first crank.
The connecting rod is hinged by the second pin and the second crank.
Second swing arm is installed on the second axis pin by the first axle sleeve.
Second axis pin is installed on by the second axle sleeve on bucket body, and is fixed by nut.
Compared with prior art, the utility model has the following advantages that:
1, the utility model has simple in structure, synchronous high-efficiency, and stable transmission, reliable operation and service life length etc. are excellent
Point.
2, the utility model not only meets structure needs by the way of axis pin connection, and also dismounting maintenance is convenient.
3, main forced position is enhanced using the make of axle sleeve and axis and box plate at the big axis pin of the utility model
Intensity and rigidity, the selection of the material of bucket body plate is not particularly limited and is required;The cooperation of multiple shaft sleeves so that each mechanism bar
The elimination of interference of part, is bolted fixation, and installing and dismounting is easy to maintenance reliable.
4, each position part of the utility model uses the production method of standard component, replacement easy to repair to reduce cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Structural schematic diagram when Fig. 1 is the utility model storing.
Structural schematic diagram when Fig. 2 is the utility model discharging.
Fig. 3 is the partial enlarged view of link mechanism and associated components.
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 not under the premise of making the creative labor
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Stablize soil storage bin hopper device for discharging, including bucket body 1, the first door body being juxtaposed on bucket body 1 shown in Fig. 1-3
Component and the second door body assembly, and drive the cylinder 2 of the first door body assembly;It further includes connection the first door body assembly and second
11 mechanism of connecting rod of door body assembly;First door body assembly includes two the first axis pins 3 for being symmetrically disposed on 1 both sides of bucket body, and two
The first swing arm 4 being rotatably dispose in respectively on the first axis pin 3, and it is set to two first swing arms, 4 lower end, for opening and closing bucket body 1
First door-plate 5 of discharge port;Second door body assembly includes the second axis pin 6 for being symmetrically disposed on 1 both sides of bucket body by two, and two
The second swing arm 7 being rotatably dispose in respectively on the second axis pin 6, and it is set to two second swing arms, 7 lower end, for opening and closing bucket body 1
Second door-plate 8 of discharge port;First axis pin, 3 and second axis pin 6 is located at sustained height;11 mechanism of the connecting rod includes first
Crank 9, the second crank 10 and the both ends connecting rod 11 hinged with 9 one end of the first crank and 10 one end of the second crank respectively;Institute
It states the first crank 9, the second crank 10 and connecting rod 11 and constitutes zigzag;In first swing arm 4, close to one end of the first axis pin 3 with
The other end of first crank 9 is connected, in second swing arm 7, close to the other end of one end of the second axis pin 6 and the second crank 10
It is connected;The cylinder body of the cylinder 2 is installed on by cylinder block 12 on bucket body 1, the piston rod of the cylinder 2 by seat board 13 with
First door-plate 5 is hinged.
The connecting rod 11 is hinged by the first pin 14 and the first crank 9.
The connecting rod 11 is hinged by the second pin 15 and the second crank 10.
Second swing arm 7 is installed on the second axis pin 6 by the first axle sleeve 16.
Second axis pin 6 is installed on by the second axle sleeve 17 on bucket body 1, and is fixed by nut 18.
When discharging, cylinder generates push-pull effort to realize that unlatching is closed, and when cylinder is shunk, generates pulling force and drives seat board first
Plate, the first swing arm are rotated around the first axis pin, while the first crank being driven also to be rotated around the first axis pin, are then connected and are drawn by connecting rod
Dynamic second crank and the rotation of the second door body assembly as shown in Fig. 2 (open state), are closed similarly to realize enabling discharging.
The utility model have it is simple in structure, matching coordinative synchronize, power drive is reliable and stable, be closed, switch thoroughly etc.
Feature.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of stable native storage bin hopper device for discharging, including bucket body(1), it is juxtaposed on bucket body(1)On the first door body assembly
With the second door body assembly, and the cylinder of the first door body assembly of driving(2);It is characterized in that:It further includes the first door body of connection
The connecting rod of component and the second door body assembly(11)Mechanism;First door body assembly is symmetrically disposed on bucket body including two(1)Both sides
The first axis pin(3), two are rotatably dispose in the first axis pin respectively(3)On the first swing arm(4), and it is set to two first swing arms
(4)Lower end, for opening and closing bucket body(1)First door-plate of discharge port(5);Second door body assembly includes being symmetrical arranged by two
In bucket body(1)Second axis pin of both sides(6), two are rotatably dispose in the second axis pin respectively(6)On the second swing arm(7), Yi Jishe
It is placed in two second swing arms(7)Lower end, for opening and closing bucket body(1)Second door-plate of discharge port(8);First axis pin(3)With
Two axis pins(6)Positioned at sustained height;The connecting rod(11)Mechanism includes the first crank(9), the second crank(10)And both ends point
Not with the first crank(9)One end and the second crank(10)The hinged connecting rod in one end(11);First crank(9), the second crank
(10)And connecting rod(11)Constitute zigzag;First swing arm(4)Above, close to the first axis pin(3)One end and the first crank(9)
The other end be connected, second swing arm(7)Above, close to the second axis pin(6)One end and the second crank(10)The other end it is solid
Even;The cylinder(2)Cylinder body pass through cylinder block(12)It is installed on bucket body(1)On, the cylinder(2)Piston rod pass through seat board
(13)With the first door-plate(5)It is hinged.
2. stablizing native storage bin hopper device for discharging according to claim 1, it is characterised in that:The connecting rod(11)Pass through the first pin
Nail(14)With the first crank(9)It is hinged.
3. stable native storage bin hopper device for discharging according to claim 1 or claim 2, it is characterised in that:The connecting rod(11)Pass through
Two pins(15)With the second crank(10)It is hinged.
4. stable native storage bin hopper device for discharging according to claim 1 or claim 2, it is characterised in that:Second swing arm(7)Pass through
First axle sleeve(16)It is installed on the second axis pin(6).
5. stable native storage bin hopper device for discharging according to claim 1 or claim 2, it is characterised in that:Second axis pin(6)Pass through
Second axle sleeve(17)It is installed on bucket body(1)On, and pass through nut(18)It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820147755.8U CN207998322U (en) | 2018-01-29 | 2018-01-29 | A kind of stable native storage bin hopper device for discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820147755.8U CN207998322U (en) | 2018-01-29 | 2018-01-29 | A kind of stable native storage bin hopper device for discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207998322U true CN207998322U (en) | 2018-10-23 |
Family
ID=63837053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820147755.8U Active CN207998322U (en) | 2018-01-29 | 2018-01-29 | A kind of stable native storage bin hopper device for discharging |
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| Country | Link |
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| CN (1) | CN207998322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424221A (en) * | 2019-08-06 | 2019-11-08 | 徐工集团工程机械股份有限公司道路机械分公司 | Bunker device for paver and paver |
| CN110480839A (en) * | 2019-08-30 | 2019-11-22 | 杭州江河机电装备工程有限公司 | A kind of pre-cooling facilities of mix storied building ice scale hooper |
| CN113955517A (en) * | 2021-11-17 | 2022-01-21 | 九江萍钢钢铁有限公司 | Jaw type self-discharging hopper |
-
2018
- 2018-01-29 CN CN201820147755.8U patent/CN207998322U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424221A (en) * | 2019-08-06 | 2019-11-08 | 徐工集团工程机械股份有限公司道路机械分公司 | Bunker device for paver and paver |
| CN110480839A (en) * | 2019-08-30 | 2019-11-22 | 杭州江河机电装备工程有限公司 | A kind of pre-cooling facilities of mix storied building ice scale hooper |
| CN113955517A (en) * | 2021-11-17 | 2022-01-21 | 九江萍钢钢铁有限公司 | Jaw type self-discharging hopper |
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| GR01 | Patent grant |