CN113002048A - Straw compression extrusion device with adjustable compression size - Google Patents
Straw compression extrusion device with adjustable compression size Download PDFInfo
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- CN113002048A CN113002048A CN202110252564.4A CN202110252564A CN113002048A CN 113002048 A CN113002048 A CN 113002048A CN 202110252564 A CN202110252564 A CN 202110252564A CN 113002048 A CN113002048 A CN 113002048A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B7/00—Presses characterised by a particular arrangement of the pressing members
- B30B7/04—Presses characterised by a particular arrangement of the pressing members wherein pressing is effected in different directions simultaneously or in turn
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3057—Fluid-driven presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3021—Press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3032—Press boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a straw compression and extrusion device with adjustable compression size, which comprises a base, wherein a control switch is fixedly installed at one end of the top of the base, a side extrusion mechanism is fixedly installed at the middle position of the upper surface of the base, the side extrusion mechanism comprises a bottom plate installed on the base, a vertically arranged fixed extrusion plate is fixedly installed at one end of the upper surface of the bottom plate, a first movable extrusion plate is vertically arranged at the front end of the inner side of the fixed extrusion plate, a second movable extrusion plate is vertically arranged at the rear end of the fixed extrusion plate, a third movable extrusion plate is vertically arranged at the left end of the inner side of the first movable extrusion plate, a first pushing mechanism is fixedly installed at the middle position of the lower end of the outer side of the first movable extrusion plate, and an elastic telescopic mechanism is fixedly installed at the bottom of the right end of. The side extrusion mechanism can extrude materials into different volumes, and the combined pressing plate of the side extrusion mechanism is adjustable in area and is matched with four extrusion plates to be used in different areas.
Description
Technical Field
The invention relates to the technical field of straw recovery, in particular to a straw compressing and extruding device with adjustable compression size.
Background
The straw is a general term of the stem and leaf parts of mature crops. The treatment of the straws becomes a difficult problem, the straws are burnt to cause environmental pollution, and the existing treatment method is to pack and bundle the straws and then carry and treat the straws in a centralized way. The straws need to be compressed after being collected in a centralized way.
The existing straw compression device can only extrude the straw into a certain size, and the extruded size is inconvenient to adjust, so that the compressed straw can not be well suitable for different occasions, and the existing straw compression device is not convenient to use.
Based on the above, the invention designs a straw compressing and extruding device with adjustable compression size, so as to solve the above problems.
Disclosure of Invention
The invention aims to provide a straw compressing and extruding device with an adjustable compression size, and aims to solve the problem that the existing straw compressing device in the background art can only compress straws into a certain size, and the size after extrusion is inconvenient to adjust, so that the compressed straws cannot be well suitable for different occasions, and the existing straw compressing device is inconvenient to use.
In order to achieve the purpose, the invention provides the following technical scheme:
a straw compression extrusion device with adjustable compression size comprises a base, wherein a control switch is fixedly mounted at one end of the top of the base, a side extrusion mechanism is fixedly mounted at the middle position of the upper surface, the side extrusion mechanism comprises a bottom plate mounted on the base, a vertically arranged fixed extrusion plate is fixedly mounted at one end of the upper surface of the bottom plate, a first movable extrusion plate is vertically arranged at the front end of the inner side of the fixed extrusion plate, a second movable extrusion plate is vertically arranged at the rear end of the fixed extrusion plate, a third movable extrusion plate is vertically arranged at the left end of the inner side of the first movable extrusion plate, a first pushing mechanism is fixedly mounted at the middle position of the lower end of the outer side of the first movable extrusion plate, an elastic telescopic mechanism is fixedly mounted at the bottom of the right end of the second movable extrusion plate, and a second pushing mechanism is fixedly mounted at the middle position of the lower end of the outer side, the rear end of the bottom plate is provided with an L-shaped supporting rod vertically and fixedly installed on the base, and a top end extrusion mechanism is fixedly installed at the top end of the L-shaped supporting rod.
In a further aspect of the present invention, the right end surface of the first movable compression plate contacts the inner side surface of the fixed compression plate, the front end surface of the third movable compression plate contacts the inner side surface of the first movable compression plate, the left end surface of the second movable compression plate contacts the inner side surface of the third movable compression plate, and the rear end surface of the fixed compression plate contacts the inner side surface of the second movable compression plate.
As a further scheme of the invention, the first pushing mechanism comprises a first pushing rod vertically and fixedly mounted on the first movable extrusion plate, the outer end of the first pushing rod is slidably mounted in a first chute fixed on the bottom plate, and a first hydraulic rod connected with the outer end of the first pushing rod is fixedly mounted at the outer end of the first chute; the elastic telescopic mechanism comprises a second push rod fixedly arranged on a second movable extrusion plate, the outer end of the second push rod is slidably arranged in a second sliding groove fixedly arranged on the bottom plate, and a spring is arranged between the outer end of the inner part of the first sliding groove and the outer end of the second push rod; the second pushing mechanism comprises a third pushing rod installed at an included angle of 45 degrees with the outer side surface of the third movable extrusion plate, the outer end of the third pushing rod is slidably installed in a third sliding groove fixed on the bottom plate, and a second hydraulic rod connected with the outer end of the third pushing rod is fixedly installed at the outer end of the third sliding groove.
As a further scheme of the invention, the top end extrusion mechanism comprises a third hydraulic rod vertically and fixedly mounted on the lower surface of the top end of the L-shaped support rod, a combined pressing plate is fixedly mounted at the lower end of the third hydraulic rod, the combined pressing plate comprises a square pressing plate fixedly mounted at the lower end of the third hydraulic rod, and a first L-shaped pressing plate, a second L-shaped pressing plate and a third L-shaped pressing plate which are sequentially arranged on the left side of the square pressing plate, and the end surface and the left side surface of the top end of the L-shaped support rod are fixedly connected with adsorption plates arranged on the upper surfaces of the first L-shaped pressing plate, the second L-shaped pressing plate and the third L-shaped.
As a further scheme of the invention, a transverse hydraulic rod and a longitudinal hydraulic rod are fixedly arranged inside the square pressing plate, and inserting holes corresponding to the transverse hydraulic rod and the longitudinal hydraulic rod are respectively arranged inside the first L-shaped pressing plate, the second L-shaped pressing plate and the third L-shaped pressing plate.
As a further aspect of the present invention, the first adsorption magnet is fixedly embedded in the contact position of the upper surface of the first L-shaped pressing plate, the contact position of the upper surface of the second L-shaped pressing plate, and the contact position of the lower surface of the adsorption plate.
As a further scheme of the invention, the side surface contact positions of the square pressing plate, the first L-shaped pressing plate, the second L-shaped pressing plate and the third L-shaped pressing plate are fixedly provided with a second adsorption magnet in an embedded mode.
Compared with the prior art, the invention has the beneficial effects that:
(1) the side surface extrusion mechanism can extrude the side surfaces of materials placed among the fixed extrusion plate, the first movable extrusion plate, the second movable extrusion plate and the third movable extrusion plate, and then the top end extrusion mechanism is utilized to extrude the materials among the four extrusion plates from top to bottom, so that the extrusion operation is completed;
(2) the fixed extrusion plate, the first movable extrusion plate, the second movable extrusion plate and the third movable extrusion plate are spliced together in a head-tail end surface contact manner, so that the space among the four extrusion plates is of an adjustable structure, and the material can be conveniently extruded into square blocks with different volumes by the extruder;
(3) the first movable extrusion plate can move back and forth along the inner side surface of the fixed extrusion plate under the telescopic action of a first pushing mechanism vertically arranged with the first movable extrusion plate; the third movable extrusion plate can move left and right along the inner side surface of the first movable extrusion plate under the telescopic action of a second pushing mechanism arranged at an included angle of 45 degrees with the third movable extrusion plate; the second movable extrusion plate can move left and right along with the third movable extrusion plate when moving left and right, and can automatically reset under the elastic action of the spring of the elastic telescopic mechanism; the first movable extrusion plate, the second movable extrusion plate and the third movable extrusion plate move to match with the fixed extrusion plate to realize the extrusion of materials among the four extrusion plates, and the volume of the extruded materials can be controlled by controlling the telescopic length of the first hydraulic rod and the second hydraulic rod;
(4) the extension and retraction of the transverse hydraulic rod and the longitudinal hydraulic rod in the square pressing plate can enable the transverse hydraulic rod and the longitudinal hydraulic rod to extend into the inserting holes in the first L-shaped pressing plate, the second L-shaped pressing plate and the third L-shaped pressing plate, so that the purpose of adjusting the area size of the combined pressing plate is realized, and the combined pressing plate is matched with different areas among the four extrusion plates for use;
(5) the first adsorption magnet is arranged, so that one or more of the first L-shaped pressing plate, the second L-shaped pressing plate and the third L-shaped pressing plate can be adsorbed on the adsorption plate when not used; the second adsorption magnet can enable one or more of the first L-shaped pressing plate, the second L-shaped pressing plate and the third L-shaped pressing plate to be firmly adsorbed together along with the square pressing plate when being pressed down, so that the material among the four pressing plates can be conveniently extruded.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the whole structure of a straw compressing and extruding device with adjustable compressing size according to the invention;
FIG. 2 is a schematic structural view of a side extrusion mechanism of the straw compression extrusion device with adjustable compression size according to the invention;
FIG. 3 is a top view of the side pressing mechanism structure of the straw compressing and pressing device with adjustable compression size according to the invention;
FIG. 4 is a schematic structural view of a top end extrusion mechanism of the straw compression extrusion device with adjustable compression size according to the invention;
FIG. 5 is a top view of the combined pressing plate of the straw compressing and extruding device with adjustable compressing size according to the invention;
FIG. 6 is a schematic cross-sectional view of the combined pressing plate of the straw compressing and extruding device with adjustable compressing size according to the invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. a control switch; 3. a side extrusion mechanism; 4. a base plate; 5. fixing an extrusion plate; 6. a first movable extrusion plate; 7. a second movable extrusion plate; 8. a third movable extrusion plate; 9. a first pushing mechanism; 10. an elastic telescopic mechanism; 11. a second pushing mechanism; 12. an L-shaped support bar; 13. a top end extrusion mechanism; 14. a first push rod; 15. a first chute; 16. a first hydraulic lever; 17. a second push rod; 18. a second chute; 19. a spring; 20. a third push rod; 21. a third chute; 22. a second hydraulic rod; 23. a third hydraulic lever; 24. a combined pressing plate; 25. a square pressing plate; 26. a first L-shaped platen; 27. a second L-shaped platen; 28. a connecting rod; 29. an adsorption plate; 30. a transverse hydraulic rod; 31. a longitudinal hydraulic rod; 32. inserting holes; 33. a first adsorption magnet; 34. a second attracting magnet; 35. and a third L-shaped pressing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, a straw compressing and extruding device with adjustable compression size comprises a base 1, wherein a control switch 2 is fixedly installed at one end of the top of the base 1, a side extruding mechanism 3 is fixedly installed at the middle position of the upper surface, the side extruding mechanism 3 comprises a bottom plate 4 installed on the base 1, a vertically arranged fixed extruding plate 5 is fixedly installed at one end of the upper surface of the bottom plate 4, a first movable extruding plate 6 is vertically arranged at the front end of the inner side of the fixed extruding plate 5, a second movable extruding plate 7 is vertically arranged at the rear end of the fixed extruding plate 5, a third movable extruding plate 8 is vertically arranged at the left end of the inner side of the first movable extruding plate 6, a first pushing mechanism 9 is fixedly installed at the middle position of the lower end of the outer side of the first movable extruding plate 6, and an elastic telescopic mechanism 10 is fixedly installed at the bottom of the right end of the second movable extruding plate 7, a second pushing mechanism 11 is fixedly mounted in the middle of the lower end of the outer side of the third movable extrusion plate 8, an L-shaped support rod 12 vertically and fixedly mounted on the base 1 is arranged at the rear end of the bottom plate 4, and a top end extrusion mechanism 13 is fixedly mounted at the top end of the L-shaped support rod 12.
The side extrusion mechanism 3 can extrude the side of the materials placed among the fixed extrusion plate 5, the first movable extrusion plate 6, the second movable extrusion plate 7 and the third movable extrusion plate 8, and then the top extrusion mechanism 13 is used for extruding the materials among the four extrusion plates from top to bottom, so that the extrusion operation is completed.
Referring to fig. 2-3, a right end surface of the first movable compression plate 6 contacts with an inner side surface of the fixed compression plate 5, a front end surface of the third movable compression plate 8 contacts with the inner side surface of the first movable compression plate 6, a left end surface of the second movable compression plate 7 contacts with the inner side surface of the third movable compression plate 8, and a rear end surface of the fixed compression plate 5 contacts with the inner side surface of the second movable compression plate 7.
The head end and the tail end of the fixed extrusion plate 5, the first movable extrusion plate 6, the second movable extrusion plate 7 and the third movable extrusion plate 8 which are spliced together are contacted, so that the space among the four extrusion plates is of an adjustable structure, and the material can be extruded into square blocks with different volumes conveniently.
Referring to fig. 2-3, the first pushing mechanism 9 includes a first pushing rod 14 vertically and fixedly mounted on the first movable pressing plate 6, an outer end of the first pushing rod 14 is slidably mounted in a first sliding slot 15 fixed on the bottom plate 4, and an outer end of the first sliding slot 15 is fixedly mounted with a first hydraulic rod 16 connected to an outer end of the first pushing rod 14; the elastic telescopic mechanism 10 comprises a second push rod 17 fixedly arranged on the second movable extrusion plate 7, the outer end of the second push rod 17 is slidably arranged in a second sliding groove 18 fixedly arranged on the bottom plate 4, and a spring 19 is arranged between the inner outer end of the first sliding groove 15 and the outer end of the second push rod 17; second pushing mechanism 11 includes moves the third catch bar 20 that 8 lateral surfaces contained angles of stripper plate are 45 degrees installations with the third, the outer end slidable mounting of third catch bar 20 is in fixing the third spout 21 on bottom plate 4, the outer end fixed mounting of third spout 21 has the second hydraulic stem 22 of being connected with third catch bar 20 outer end.
The first movable extrusion plate 6 can move back and forth along the inner side surface of the fixed extrusion plate 5 under the telescopic action of a first pushing mechanism 9 vertically arranged with the first movable extrusion plate; the third movable extrusion plate 8 can move left and right along the inner side surface of the first movable extrusion plate 6 under the telescopic action of a second pushing mechanism 11 which forms an included angle of 45 degrees with the third movable extrusion plate; the second movable extrusion plate 7 can move left and right along with the third movable extrusion plate 8 when moving left and right, and can automatically reset under the elastic action of the spring 19 of the elastic telescopic mechanism 10; the first movable extrusion plate 6, the second movable extrusion plate 7 and the third movable extrusion plate 8 are matched with the fixed extrusion plate 5 in a moving mode to extrude materials among the four extrusion plates, and meanwhile, the volume of the extruded materials can be controlled by controlling the telescopic length of the first hydraulic rod 16 and the second hydraulic rod 22.
The second embodiment:
referring to fig. 4, the top end pressing mechanism 13 includes a third hydraulic rod 23 vertically and fixedly mounted on the lower surface of the top end of the L-shaped support rod 12, a combined pressing plate 24 is fixedly mounted at the lower end of the third hydraulic rod 23, the combined pressing plate 24 includes a square pressing plate 25 fixedly mounted at the lower end of the third hydraulic rod 23, and a first L-shaped pressing plate 26, a second L-shaped pressing plate 27 and a third L-shaped pressing plate 35 sequentially disposed on the left side of the square pressing plate 25, and the end surface and the left side surface of the top end of the L-shaped support rod 12 are fixedly connected to an adsorption plate 29 disposed on the upper surfaces of the first L-shaped pressing plate 26, the second L-shaped pressing plate 27 and the third L-shaped pressing plate.
The third hydraulic rod 23 of the top end extrusion mechanism 13 extends downwards to drive the combined pressing plate 24 to extrude the materials between the four extrusion plates from top to bottom, and then the materials are extruded into the required size.
Referring to fig. 6, a transverse hydraulic rod 30 and a longitudinal hydraulic rod 31 are fixedly installed inside the square pressing plate 25, and insertion holes 32 corresponding to the transverse hydraulic rod 30 and the longitudinal hydraulic rod 31 are respectively formed inside the first L-shaped pressing plate 26, the second L-shaped pressing plate 27 and the third L-shaped pressing plate 35.
The extension and contraction of the transverse hydraulic rod 30 and the longitudinal hydraulic rod 31 in the square pressing plate 25 can enable the transverse hydraulic rod 30 and the longitudinal hydraulic rod 31 to extend into the inserting holes 32 in the first L-shaped pressing plate 26, the second L-shaped pressing plate 27 and the third L-shaped pressing plate 35, so that the purpose of adjusting the area of the combined pressing plate 24 is achieved, and the combined pressing plate is matched with different areas among the four pressing plates for use.
Referring to fig. 5, the first absorption magnet 33 is fixedly embedded in the contact position between the upper surface of the first L-shaped pressing plate 26, the lower surface of the absorption plate 29 and the upper surface of the second L-shaped pressing plate 27 and the third L-shaped pressing plate 35. The first adsorption magnet 33 is disposed such that one or more of the first L-shaped pressing plate 26, the second L-shaped pressing plate 27, and the third L-shaped pressing plate 35 are adsorbed on the adsorption plate 29 when not in use.
Referring to fig. 6, the side contact positions of the square pressing plate 25, the first L-shaped pressing plate 26, the second L-shaped pressing plate 27, and the third L-shaped pressing plate 35 are fixedly installed with a second attracting magnet 34 in an embedded manner. The second adsorption magnet 34 can make one or more of the first L-shaped pressing plate 26, the second L-shaped pressing plate 27 and the third L-shaped pressing plate 35 firmly adsorbed together along with the square pressing plate 25 when pressed down, so that the materials between the four pressing plates can be conveniently extruded.
In actual use, materials to be extruded are added among the fixed extrusion plate 5, the first movable extrusion plate 6, the second movable extrusion plate 7 and the third movable extrusion plate 8 of the side extrusion mechanism 3; then, the control switch 2 starts the first hydraulic rod 16 and the second hydraulic rod 22 of the side extrusion mechanism 3 to extend, the first movable extrusion plate 6 and the third movable extrusion plate 8 contract inwards, and simultaneously the second movable extrusion plate 7 moves rightwards along with the contraction of the third movable extrusion plate 8, so that the materials among the four extrusion plates can be extruded on the side; then, a transverse hydraulic rod 30 and a longitudinal hydraulic rod 31 inside the square pressing plate 25 extend out for a certain length according to the area among the four pressing plates, so that the transverse hydraulic rod 30 and the longitudinal hydraulic rod 31 extend into one or more insertion holes 32 in the first L-shaped pressing plate 26, the second L-shaped pressing plate 27 and the third L-shaped pressing plate 35, and the size of the area of the combined pressing plate 24 is adjusted to be matched with different areas among the four pressing plates for use; then, the third hydraulic rod 23 extends downwards to drive the combined pressing plate 24 to extrude the materials between the four extrusion plates from top to bottom, and further the materials are extruded into the required size.
The side surface extrusion mechanism can extrude materials into different volumes, the combined pressing plate area of the side surface extrusion mechanism is adjustable, the side surface extrusion mechanism is matched with different areas among the four extrusion plates for use, and the side surface extrusion mechanism is convenient to use and adjust when extruding the materials.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The straw compression and extrusion device with the adjustable compression size comprises a base (1) and is characterized in that a control switch (2) is fixedly mounted at one end of the top of the base (1), a side extrusion mechanism (3) is fixedly mounted at the middle position of the upper surface of the base (1), the side extrusion mechanism (3) comprises a bottom plate (4) mounted on the base (1), a vertically arranged fixed extrusion plate (5) is fixedly mounted at one end of the upper surface of the bottom plate (4), a first movable extrusion plate (6) is vertically arranged at the front end of the inner side of the fixed extrusion plate (5), a second movable extrusion plate (7) is vertically arranged at the rear end of the fixed extrusion plate (5), a third movable extrusion plate (8) is vertically arranged at the left end of the inner side of the first movable extrusion plate (6), a first pushing mechanism (9) is fixedly mounted at the middle position of the lower end of the outer side of the first movable extrusion plate (6), the second moves right-hand member bottom fixed mounting elasticity telescopic machanism (10) of stripper plate (7), the third moves outside lower extreme intermediate position fixed mounting that stripper plate (8) has second pushing mechanism (11), the rear end of bottom plate (4) is provided with L type bracing piece (12) of vertical fixed mounting on base (1), the top fixed mounting of L type bracing piece (12) has top extrusion mechanism (13).
2. The straw compressing and extruding device with the adjustable compression size as claimed in claim 1, wherein the right end surface of the first movable extrusion plate (6) is in contact with the inner side surface of the fixed extrusion plate (5), the front end surface of the third movable extrusion plate (8) is in contact with the inner side surface of the first movable extrusion plate (6), the left end surface of the second movable extrusion plate (7) is in contact with the inner side surface of the third movable extrusion plate (8), and the rear end surface of the fixed extrusion plate (5) is in contact with the inner side surface of the second movable extrusion plate (7).
3. The straw compressing and extruding device with the adjustable compression size as claimed in claim 2, wherein the first pushing mechanism (9) comprises a first pushing rod (14) vertically and fixedly installed on the first movable extrusion plate (6), the outer end of the first pushing rod (14) is slidably installed in a first sliding groove (15) fixed on the bottom plate (4), and a first hydraulic rod (16) connected with the outer end of the first pushing rod (14) is fixedly installed at the outer end of the first sliding groove (15); the elastic telescopic mechanism (10) comprises a second push rod (17) fixedly arranged on the second movable extrusion plate (7), the outer end of the second push rod (17) is slidably arranged in a second sliding groove (18) fixedly arranged on the bottom plate (4), and a spring (19) is arranged between the inner outer end of the first sliding groove (15) and the outer end of the second push rod (17); second pushing mechanism (11) include move stripper plate (8) lateral surface contained angle with the third and be third catch bar (20) of 45 degrees installations, the outer end slidable mounting of third catch bar (20) is in fixing third spout (21) on bottom plate (4), the outer end fixed mounting of third spout (21) has second hydraulic stem (22) of being connected with third catch bar (20) outer end.
4. The straw compressing and extruding device with adjustable compressing size as claimed in claim 3, it is characterized in that the top end extrusion mechanism (13) comprises a third hydraulic rod (23) which is vertically and fixedly arranged on the lower surface of the top end of the L-shaped support rod (12), a combined pressing plate (24) is fixedly arranged at the lower end of the third hydraulic rod (23), the combined pressing plate (24) comprises a square pressing plate (25) fixedly arranged at the lower end of the third hydraulic rod (23) and a first L-shaped pressing plate (26), a second L-shaped pressing plate (27) and a third L-shaped pressing plate (35) which are sequentially arranged at the left side of the square pressing plate (25), the end face and the left side face of the top end of the L-shaped supporting rod (12) are fixedly connected with an adsorption plate (29) arranged on the upper surfaces of the first L-shaped pressing plate (26), the second L-shaped pressing plate (27) and the third L-shaped pressing plate (35) through a connecting rod (28).
5. The straw compressing and extruding device with the adjustable compression size as claimed in claim 4, wherein a transverse hydraulic rod (30) and a longitudinal hydraulic rod (31) are fixedly installed inside the square pressing plate (25), and inserting holes (32) corresponding to the transverse hydraulic rod (30) and the longitudinal hydraulic rod (31) are formed inside the first L-shaped pressing plate (26), the second L-shaped pressing plate (27) and the third L-shaped pressing plate (35).
6. The straw compressing and extruding device with the adjustable compression size as claimed in claim 5, wherein the first adsorption magnet (33) is fixedly installed at the contact position of the upper surfaces of the first L-shaped pressing plate (26), the second L-shaped pressing plate (27) and the third L-shaped pressing plate (35) and the lower surface of the adsorption plate (29) in an embedded manner.
7. The straw compressing and extruding device with the adjustable compression size as claimed in claim 6, wherein the side contact positions of the square pressing plate (25), the first L-shaped pressing plate (26), the second L-shaped pressing plate (27) and the third L-shaped pressing plate (35) are fixedly provided with a second adsorption magnet (34) in an embedded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252564.4A CN113002048A (en) | 2021-03-09 | 2021-03-09 | Straw compression extrusion device with adjustable compression size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252564.4A CN113002048A (en) | 2021-03-09 | 2021-03-09 | Straw compression extrusion device with adjustable compression size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113002048A true CN113002048A (en) | 2021-06-22 |
Family
ID=76408850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110252564.4A Withdrawn CN113002048A (en) | 2021-03-09 | 2021-03-09 | Straw compression extrusion device with adjustable compression size |
Country Status (1)
| Country | Link |
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| CN (1) | CN113002048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103230A (en) * | 2021-09-27 | 2022-03-01 | 佛山科学技术学院 | Compactor with adjustable area |
-
2021
- 2021-03-09 CN CN202110252564.4A patent/CN113002048A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103230A (en) * | 2021-09-27 | 2022-03-01 | 佛山科学技术学院 | Compactor with adjustable area |
| CN114103230B (en) * | 2021-09-27 | 2023-11-07 | 佛山科学技术学院 | Compactor capable of adjusting area |
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Application publication date: 20210622 |
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