CN105269584A - Grab bucket for straw and biogas residues in biogas digester - Google Patents
Grab bucket for straw and biogas residues in biogas digester Download PDFInfo
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- CN105269584A CN105269584A CN201410333172.0A CN201410333172A CN105269584A CN 105269584 A CN105269584 A CN 105269584A CN 201410333172 A CN201410333172 A CN 201410333172A CN 105269584 A CN105269584 A CN 105269584A
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- piston rod
- corpus unguis
- straw
- grab bucket
- oil cylinder
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Abstract
The invention discloses a grab bucket for straw and biogas residues in a biogas digester. The grab bucket mechanism for the straw and the biogas residues in the biogas digester is composed of a claw body (1), small connecting rods (2), a grab bucket oil cylinder (3), an oil cylinder support (4), a piston rod (5) and a piston rod support (6). The claw body (1) can be opened and closed to work through the movement of the piston rod (5), so that the straw and the biogas residues are grabbed. The claw body (1) is in an arc shape, the front end of the claw body (1) moves along an arc track during movement, the front end tip of the claw body (1) is located at the inner side of the movement arc, and therefore the inner wall of the biogas digester can not be damaged by claw tips.
Description
Technical field
The present invention relates to the discharging operation of straw methane pool, be specifically related to the crawl machinery of straw biogas residue.
Background technology
In recent years, along with the quick propelling of livestock and poultry breeding scale, and rural residence, life style change, dispersion cultivation reduces day by day, be that " excrement is waste " has appearred in the family feces of livestock and poultry biogas of dominant fermentation raw material with feces of livestock and poultry, the construction of Country Household Using Marsh Gas and popularization receive certain restriction, and are dispersed throughout vast rural area and cheap stalk should as optimal alternate resources.
Based on the feature of stalk marsh gas pond slag, cellulosic natural pond slag in the home straw methane-generating pit of rural area should be gone out reload by the mode captured.The crawl to straw biogas residue to be improved in crawl, reduce the water content capturing thing, reduce mechanical load, improve the operating efficiency of machinery, should prevent machinery from causing damage to biogas pool wall simultaneously.
Summary of the invention
The object of the invention is to: for above-mentioned situation requirement, a kind of methane tank straw natural pond slag is provided to capture bucket, when straw methane pool discharging, straw biogas residue is captured, reduce the water content capturing thing, reduce mechanical load, improve the operating efficiency of machinery, the damage of preventing claw point to methane-generating pit inwall in structure simultaneously.
Technical solution of the present invention is: a kind of methane tank straw natural pond of the present invention slag captures bucket, is made up of corpus unguis (1), small rod (2), grab bucket oil cylinder (3), cylinder bracket (4), piston rod (5), piston rod support (6) working portion.Grab bucket oil cylinder (3) front end fixed oil cylinder support (4).Piston rod (5) is arranged in grab bucket oil cylinder (3), piston rod (5) front end fixed piston shaft bar (6).3 small rod (2) one end circular holes are connected circular hole pin with cylinder bracket (4) 3 respectively and connect, and can realize rotating, and 3 small rod (2) other end circular holes are connected circular hole pin with one of 3 corpus unguis (1) respectively and connect, and can realize rotation.Another of 3 corpus unguis (1) connects circular hole and is connected circular hole pin with 3 of piston rod support (6) respectively and connects, and can realize rotation.Corpus unguis is welded into netted by round steel.
Wherein, corpus unguis (1), small rod (2), cylinder bracket (4), piston rod (5), piston rod support (6) form bar linkage motion mechanism, the movement of piston rod (5), makes 3 corpus unguis (1) realize open and close work, realizes the crawl to straw biogas residue.Corpus unguis (1) camber, in motion, nose motion is arc trajectory, and corpus unguis (1) front end point is inside motion camber line, and such pawl point can not damage methane-generating pit inwall.
The present invention has the following advantages:
1, a kind of methane tank straw natural pond of the present invention slag captures bucket, corpus unguis camber, and in motion, nose motion is arc trajectory, and corpus unguis front end point is inside motion camber line, and such pawl point can not damage methane-generating pit inwall.
2, a kind of methane tank straw natural pond of the present invention slag captures bucket, and corpus unguis is welded into netted by round steel, captures in operation and can reduce the water content catching straw biogas residue, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of open mode of the present invention.
Fig. 2 is the structural representation of closure state of the present invention.
Fig. 3 is the movement locus figure of corpus unguis of the present invention.
In figure: 1, corpus unguis, 2, small rod, 3, grab bucket oil cylinder, 4, cylinder bracket, 5, piston rod, 6, piston rod support.
Detailed description of the invention
As Figure 1-3, a kind of methane tank straw natural pond of the present invention slag captures bucket.Its primary structure is made up of the workpiece such as corpus unguis 1, small rod 2, grab bucket oil cylinder 3, cylinder bracket 4, piston rod 5, piston rod support 6.Grab bucket oil cylinder 3 front end fixed oil cylinder support 4.Piston rod 5 grab bucket oil cylinder 3 in, reciprocable, piston rod 5 front end fixed piston shaft bar 6.3 small rod 2 one end circular holes are connected circular hole pin with 3 of cylinder bracket 4 respectively and connect, and the other end circular hole of 3 small rods 2 is connected circular hole pin with one of 3 corpus unguis 1 respectively and connects; Another of 3 corpus unguis 1 connects circular hole and is connected circular hole pin with 3 of piston rod support 6 respectively and connects.
Corpus unguis 1, small rod 2, cylinder bracket 4, piston rod 5, piston rod support 6 form linkage, the movement of piston rod 5, make corpus unguis 1 realize open and close work, when straw methane pool discharging, realize the crawl to straw biogas residue.Corpus unguis 1 camber, carrying out in crawl campaign to straw biogas residue, corpus unguis 1 nose motion is arc trajectory, and corpus unguis 1 front end point inside motion camber line, such pawl point can not with methane-generating pit contact internal walls, therefore pawl point can not damage methane-generating pit inwall.
Corpus unguis is welded into netted by round steel, capture in operation and can reduce the water content catching straw biogas residue, increase work efficiency.
The present invention, when straw methane pool discharging, captures straw biogas residue, reduces the water content capturing thing, reduces mechanical load, improves the operating efficiency of machinery, the damage of preventing claw point to methane-generating pit inwall in structure simultaneously.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (2)
1. a methane tank straw natural pond slag captures bucket, it is characterized in that: described a kind of methane tank straw natural pond slag captures bucket and comprises: corpus unguis (1), small rod (2), grab bucket oil cylinder (3), cylinder bracket (4), piston rod (5), piston rod support (6) working portion; Grab bucket oil cylinder (3) front end fixed oil cylinder support (4); Piston rod (5) in grab bucket oil cylinder (3), piston rod (5) front end fixed piston shaft bar (6); 3 small rod (2) one end circular holes are connected circular hole pin with cylinder bracket (4) 3 respectively and connect, and 3 small rod (2) other end circular holes are connected circular hole pin with one of 3 corpus unguis (1) respectively and connect; Another of 3 corpus unguis (1) connects circular hole and is connected circular hole pin with 3 of piston rod support (6) respectively and connects.
2. a kind of methane tank straw natural pond according to claim 1 slag captures bucket, it is characterized in that: corpus unguis (1), small rod (2), cylinder bracket (4), piston rod (5), piston rod support (6) form linkage, the movement of piston rod (5), make corpus unguis (1) realize open and close work, realize the crawl to straw biogas residue; Corpus unguis (1) camber, in motion, nose motion is arc trajectory, and corpus unguis (1) front end point is inside motion camber line, and such pawl point can not damage methane-generating pit inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410333172.0A CN105269584A (en) | 2014-07-15 | 2014-07-15 | Grab bucket for straw and biogas residues in biogas digester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410333172.0A CN105269584A (en) | 2014-07-15 | 2014-07-15 | Grab bucket for straw and biogas residues in biogas digester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105269584A true CN105269584A (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410333172.0A Pending CN105269584A (en) | 2014-07-15 | 2014-07-15 | Grab bucket for straw and biogas residues in biogas digester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105269584A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047355A (en) * | 2021-04-07 | 2021-06-29 | 三一重机有限公司 | Single-cylinder driven mechanical grab bucket and operation machine |
| WO2022041774A1 (en) * | 2020-08-28 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Straw discharging device for biogas digester |
-
2014
- 2014-07-15 CN CN201410333172.0A patent/CN105269584A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041774A1 (en) * | 2020-08-28 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Straw discharging device for biogas digester |
| CN113047355A (en) * | 2021-04-07 | 2021-06-29 | 三一重机有限公司 | Single-cylinder driven mechanical grab bucket and operation machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |