CN206265872U - A kind of grain absorber containing fixed truss arm - Google Patents
A kind of grain absorber containing fixed truss arm Download PDFInfo
- Publication number
- CN206265872U CN206265872U CN201621237614.2U CN201621237614U CN206265872U CN 206265872 U CN206265872 U CN 206265872U CN 201621237614 U CN201621237614 U CN 201621237614U CN 206265872 U CN206265872 U CN 206265872U
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- CN
- China
- Prior art keywords
- truss arm
- grain absorber
- pipeline
- contain
- sliding machine
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Abstract
The utility model discloses a kind of grain absorber containing fixed truss arm, including：Truss arm, machine hall, cleaner and slewing supporting device, the truss arm and machine hall are separately positioned on slewing supporting device, and the cleaner is arranged on machine hall top, and the grain absorber containing fixed truss arm also includes：Horizontal extension pipeline and vertical telescopic pipeline, the horizontal extension pipeline are set in parallel on truss arm, and the horizontal extension pipe end is provided with downwardly directed bend pipe, and the vertical telescopic pipeline is arranged on the bottom of bend pipe and downwardly directed.Through the above way, grain absorber containing fixed truss arm described in the utility model, suction scope is broader, adaptability to various ship types is stronger, can save luffing mechanism, reducing energy consumption and cost, horizontal metal flexible pipe can be saved, maintenance replacement cost is reduced, prevents the generation of leakage problem herein, the truss hinge of the grain absorber containing fixed truss arm can arbitrarily be set.
Description
Technical field
The utility model is related to grain absorber field, more particularly to a kind of grain absorber containing fixed truss arm.
Background technology
Grain absorber currently used in the market is generally that truss drive pipeline can carry out the grain absorber of pitching motion, this kind of suction
Grain machine drives pipeline to carry out pitching motion using the pitching of truss.It is connected by metal hose between pipeline and cleaner,
The pitching of truss carries out luffing by hydraulic jack or wire rope pulley group.
The shortcoming of luffing truss arm grain absorber：
By connection by metal hose between horizontal pipe and cleaner, by metal hose, pipeline can be made to follow truss
Pitching together, but the making of metal hose is relative complex, and making joint number can not be excessive, between each section in amplitude changing process easily
Come off, rubber seal is also easily released, therefore metal hose belongs to consumable accessory, it is often necessary to which maintenance is changed；
Due to the various limitations of metal hose, in structure design, the relative position of the hinge of truss and metal hose should be
Within the scope of suitable, otherwise it is difficult to make suitable metal hose, structure design failure.
The pitching of truss goes out ship or warehouse mouthful and with truss mainly for solving the problems, such as vertical telescopic pipeline
Pitching, increases the effect of grain absorber suction scope, in addition, the pitching of truss needs the larger Power Drive Unit of power.
Utility model content
The utility model mainly solving the technical problems that provide a kind of grain absorber containing fixed truss arm, using level
The multi-stage expansion technology of pipeline and vertical pipe, realizes the fixed operation mode of truss arm, it is to avoid truss arm bowing in operation
Face upward.
In order to solve the above technical problems, the technical scheme that the utility model is used is：One kind is provided and contains fixed purlin
The grain absorber of boom, including：Truss arm, machine hall, cleaner and slewing supporting device, the truss arm and machine hall are distinguished
It is arranged on slewing supporting device, the cleaner is arranged on machine hall top, the grain absorber containing fixed truss arm
Also include：Horizontal extension pipeline and vertical telescopic pipeline, the horizontal extension pipeline are set in parallel on truss arm, the level
Telescopic pipes end is provided with downwardly directed bend pipe, and the vertical telescopic pipeline is arranged on the bottom of bend pipe and downwardly directed.
In one preferred embodiment of the utility model, the horizontal extension pipeline includes horizontal fixed -piping, multi-level water
Flattened pipe, wire cable driving device, haulage cable, fixed pulley, traction sliding machine and be arranged in traction slide it is small
The several driven carriages at car rear, the wire cable driving device and fixed pulley are separately positioned on the two ends of truss arm, described to lead
Draw steel wire rope connect setting on wire cable driving device and fixed pulley, the traction sliding machine is arranged in series in traction steel wire
On rope, the horizontal fixed -piping is arranged on truss arm bottom, and the flattened pipe end of multi-level water extends to level and fixes
In pipeline, the traction sliding machine sum driven carriage bottom is successively with the single-stage pipeline of the flattened pipe of multi-level water one by one
Correspondence is connected.
In one preferred embodiment of the utility model, it is provided with the truss arm positioned at wire cable driving device and is determined
Guide rail between pulley, the traction sliding machine sum driven carriage is separately positioned on guide rail.
In one preferred embodiment of the utility model, two stopping means are provided with the guide rail, the traction is slided
Dynamic dolly sum driven carriage is located between two stopping means.
In one preferred embodiment of the utility model, the haulage cable runs through several driven carriages, the traction
Fixed length steel wire is respectively arranged between sliding machine and first driven carriage and two adjacent driven carriages at its rear
Rope.
In one preferred embodiment of the utility model, movable pulley is respectively arranged with the fixed length steel wire rope, it is described dynamic
Pulley lower section is provided with vertical thing.
In one preferred embodiment of the utility model, the bend pipe is arranged on the first order pipe of the flattened pipe of multi-level water
Road front end, the bottom of the traction sliding machine is connected with bend pipe bottom.
In one preferred embodiment of the utility model, the traction sliding machine rear end is provided with points to driven carriage
Stop device.
In one preferred embodiment of the utility model, the vertical telescopic pipeline top is provided with and is connected with bend pipe bottom
The vertical metal flexible pipe for connecing.
In one preferred embodiment of the utility model, the vertical telescopic duct bottom is provided with suction nozzle.
The beneficial effects of the utility model are：A kind of grain absorber containing fixed truss arm that the utility model is pointed out, profit
With the multi-stage expansion structure of vertical telescopic pipeline（Ripe application）, it is possible to achieve the function of pipeline access hatchway, using water
The multi-stage expansion structure of flattened pipe, it is possible to achieve the covering of horizontal direction suction scope, with reference to this two kinds of structures, Ke Yishi
The function of existing luffing truss arm grain absorber, while suction scope is broader, the adaptability to various ship types is stronger, can save
Luffing mechanism, reducing energy consumption and cost, can save horizontal metal flexible pipe, reduce maintenance replacement cost, prevent to leak herein and ask
The generation of topic, the truss hinge of the grain absorber containing fixed truss arm can arbitrarily be set, it is not necessary to by the activity of horizontal metal flexible pipe
The constraint of scope, so arranges structure more reasonable.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of structural representation of the preferred embodiment of grain absorber one containing fixed truss arm of the utility model；
Fig. 2 is the structural representation of the flattened pipe of Fig. 1 reclaimed waters.
Specific embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Fig. 1 to Fig. 2 is referred to, the utility model embodiment includes：
A kind of grain absorber containing fixed truss arm, including：Truss arm 4, machine hall 7, cleaner 6 and revolving support dress
8 are put, the truss arm 4 and machine hall 7 are separately positioned on slewing supporting device 8, and the cleaner 6 is arranged on machine hall 7
Top, the grain absorber containing fixed truss arm also includes：Horizontal extension pipeline 1 and vertical telescopic pipeline 2, the level are stretched
Pipe 1 is set in parallel on truss arm 4, and the end of horizontal extension pipeline 1 is provided with downwardly directed bend pipe 3, described to hang down
Straight telescopic pipes 2 are arranged on the bottom of bend pipe 3 and downwardly directed.Using the multi-stage expansion structure of vertical telescopic pipeline 2, Ke Yishi
The function of existing pipeline access hatchway, using the multi-stage expansion structure of horizontal extension pipeline 1, it is possible to achieve horizontal direction suction scope
Covering, with reference to this two kinds of structures, it is possible to achieve the function of luffing truss arm grain absorber, while suction scope is broader, to each
The adaptability for planting ship type is stronger, can save luffing mechanism, reducing energy consumption and cost.
The horizontal extension pipeline 1 includes the flattened pipe 16, wire cable driving device of horizontal fixed -piping 13, multi-level water
11st, haulage cable 18, fixed pulley 12, traction sliding machine 5 and be arranged in several of traction sliding machine 5 rear it is passive small
Car 14, the wire cable driving device 11 and fixed pulley 12 are separately positioned on the two ends of truss arm 4, and the haulage cable 18 connects
Connect and be arranged on wire cable driving device 11 and fixed pulley 12, the traction sliding machine 5 is arranged in series in haulage cable 18
On, the horizontal fixed -piping 13 is arranged on the bottom of truss arm 4, and the flattened end of pipe 16 of multi-level water extends to level and consolidates
In fixed tube road 13, the bottom of traction sliding machine 5 sum driven carriage 14 successively with the list of the flattened pipe 16 of multi-level water
Level pipeline is corresponded and is connected, and the movement for drawing sliding machine 5 has driven the first order pipeline of the flattened pipe 16 of multi-level water
Move in the horizontal direction.
The guide rail 42 between wire cable driving device 11 and fixed pulley 12 is provided with the truss arm 4, it is described to lead
Draw the sum driven carriage 14 of sliding machine 5 to be separately positioned on guide rail 42, improve traction sliding machine 5 sum passive small
The operation stability of car 14.
Two stopping means 41,5 sum driven carriage of the traction sliding machine 14 are provided with the guide rail 42
Between two stopping means 41, it is to avoid the traction sum driven carriage 14 of sliding machine 5 goes out guide rail, lifts security.
The haulage cable 18 runs through several driven carriages 14, but is not connected to, and facilitates the operating of haulage cable 18,
The traction sliding machine 5 is respectively arranged with between first driven carriage and two adjacent driven carriages at its rear
Fixed length steel wire rope 19.When traction sliding machine 5 drives forward movement by haulage cable 18, fixed length steel wire rope 19 is gradually straightened
And pull the driven carriage at rear to advance, gradually elongation level telescopic pipes 1.
Movable pulley 17 is respectively arranged with the fixed length steel wire rope 19, the lower section of the movable pulley 17 is provided with vertical thing 9.Hang down thing
9 cause that the moment of fixed length steel wire rope 19 keeps tight, it is to avoid the winding of fixed length steel wire rope 19, improving stability.
The bend pipe 3 is arranged on the first order pipeline front end of the flattened pipe 16 of multi-level water, the traction sliding machine 5
Bottom is connected with the bottom of bend pipe 3.Traction sliding machine 5 rear end is provided with the stop device 15 for pointing to driven carriage.Lead
When drawing the retrogressing of sliding machine 5, promote driven carriage to be moved rearwards by using stop device 15, horizontal extension pipeline 1 is gradually shortened.
The top of the vertical telescopic pipeline 2 is provided with the vertical metal flexible pipe 21 being connected with the bottom of bend pipe 3, described vertical
The bottom of telescopic pipes 2 is provided with suction nozzle 22, and fines is more flexible.
In sum, a kind of grain absorber containing fixed truss arm that the utility model is pointed out, can save horizontal metal
Flexible pipe, horizontal fixed -piping 13 can lengthen at least more than 1m, and the stroke of whole horizontal extension pipeline can at least increase 1.8m
More than, so as in the case where truss arm is not shortened, the coverage of grain absorber than luffing truss arm grain absorber scope more
Plus it is wide, meanwhile, if stroke need not be increased, compared to luffing truss arm grain absorber, it is shorter that truss can do, using cleverer
It is living, reduce use cost.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of containing the grain absorber for fixing truss arm, including：Truss arm, machine hall, cleaner and slewing supporting device, institute
State truss arm and machine hall is separately positioned on slewing supporting device, the cleaner is arranged on machine hall top, its feature
It is that the grain absorber containing fixed truss arm also includes：Horizontal extension pipeline and vertical telescopic pipeline, the horizontal extension
Pipeline is set in parallel on truss arm, and the horizontal extension pipe end is provided with downwardly directed bend pipe, the vertical telescopic
Pipeline is arranged on the bottom of bend pipe and downwardly directed.
2. it is according to claim 1 to contain the grain absorber for fixing truss arm, it is characterised in that the horizontal extension pipeline bag
Include the flattened pipe of horizontal fixed -piping, multi-level water, wire cable driving device, haulage cable, fixed pulley, traction sliding machine
And several driven carriages for drawing sliding machine rear are arranged in, the wire cable driving device and fixed pulley are separately positioned on
The two ends of truss arm, the haulage cable connect setting on wire cable driving device and fixed pulley, slide small by the traction
Car is arranged in series on haulage cable, and the horizontal fixed -piping is arranged on truss arm bottom, the flattened draw of multi-level water
Road end is extended in horizontal fixed -piping, and the traction sliding machine sum driven carriage bottom is flattened with multi-level water successively
The single-stage pipeline of pipe is corresponded and is connected.
3. it is according to claim 2 to contain the grain absorber for fixing truss arm, it is characterised in that to be provided with the truss arm
Guide rail between wire cable driving device and fixed pulley, the traction sliding machine sum driven carriage is separately positioned on
On guide rail.
4. it is according to claim 3 to contain the grain absorber for fixing truss arm, it is characterised in that to be provided with two on the guide rail
Individual stopping means, the traction sliding machine sum driven carriage is located between two stopping means.
5. it is according to claim 2 to contain the grain absorber for fixing truss arm, it is characterised in that the haulage cable runs through
Several driven carriages, first driven carriage and two adjacent driven carriages at the traction sliding machine and its rear it
Between be respectively arranged with fixed length steel wire rope.
6. it is according to claim 5 to contain the grain absorber for fixing truss arm, it is characterised in that to divide on the fixed length steel wire rope
Movable pulley is not provided with, and the movable pulley lower section is provided with vertical thing.
7. it is according to claim 2 to contain the grain absorber for fixing truss arm, it is characterised in that the bend pipe is arranged on multistage
The first order pipeline front end of horizontal extension pipeline, the bottom of the traction sliding machine is connected with bend pipe bottom.
8. it is according to claim 2 to contain the grain absorber for fixing truss arm, it is characterised in that after the traction sliding machine
End is provided with the stop device for pointing to driven carriage.
9. it is according to claim 1 to contain the grain absorber for fixing truss arm, it is characterised in that the vertical telescopic pipeline top
Portion is provided with the vertical metal flexible pipe being connected with bend pipe bottom.
10. it is according to claim 1 to contain the grain absorber for fixing truss arm, it is characterised in that the vertical telescopic pipeline
Bottom is provided with suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237614.2U CN206265872U (en) | 2016-11-18 | 2016-11-18 | A kind of grain absorber containing fixed truss arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237614.2U CN206265872U (en) | 2016-11-18 | 2016-11-18 | A kind of grain absorber containing fixed truss arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206265872U true CN206265872U (en) | 2017-06-20 |
Family
ID=59041276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621237614.2U Expired - Fee Related CN206265872U (en) | 2016-11-18 | 2016-11-18 | A kind of grain absorber containing fixed truss arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206265872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974928A (en) * | 2018-06-12 | 2018-12-11 | 江苏新蓝智能装备股份有限公司 | Intelligent bulk cargo inhales fortune system |
| CN110116920A (en) * | 2018-10-26 | 2019-08-13 | 河南工业大学 | Bulk Grain Pneumatic ship unloader |
-
2016
- 2016-11-18 CN CN201621237614.2U patent/CN206265872U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974928A (en) * | 2018-06-12 | 2018-12-11 | 江苏新蓝智能装备股份有限公司 | Intelligent bulk cargo inhales fortune system |
| CN110116920A (en) * | 2018-10-26 | 2019-08-13 | 河南工业大学 | Bulk Grain Pneumatic ship unloader |
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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: 20170620 Termination date: 20171118 |