CN214430320U - Multistage reducing mechanism that straw was handled and is used - Google Patents
Multistage reducing mechanism that straw was handled and is used Download PDFInfo
- Publication number
- CN214430320U CN214430320U CN202022883879.2U CN202022883879U CN214430320U CN 214430320 U CN214430320 U CN 214430320U CN 202022883879 U CN202022883879 U CN 202022883879U CN 214430320 U CN214430320 U CN 214430320U
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- China
- Prior art keywords
- reducing mechanism
- casing
- straw
- fixed mounting
- lateral wall
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- 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
Links
- 239000010902 straw Substances 0.000 title claims abstract description 41
- 238000012216 screening Methods 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Images
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a multistage reducing mechanism that straw was handled and is used, including the base, the top fixed mounting of base has the casing, and the dog-house has been seted up at the top of casing, and the inner chamber of casing has been seted up the assembly groove from last to having assembled primary crushing device and secondary reducing mechanism down in proper order, the inner chamber of casing, is equipped with screening plant in the assembly groove. Through the cooperation of primary reducing mechanism and secondary reducing mechanism, can carry out twice to the straw and smash, guarantee the crushing effect to the straw, distance between two second axis of rotation of secondary reducing mechanism can carry out the regulation of position through the regulation to the installation piece, satisfies the crushing demand to the straw difference, is provided with screening plant simultaneously, can sieve the straw after smashing through screening plant, guarantees the quality of kibbling straw.
Description
Technical Field
The utility model relates to a technical field is smashed to the straw, specifically is a multistage reducing mechanism that straw treatment used.
Background
The straw is a general term of the stem and leaf parts of mature crops. Generally refers to the remainder of wheat, rice, corn, potatoes, oilseed rape, cotton, sugar cane and other crops after harvesting the seeds. The straws need to be intensively treated after the collection of the straws is finished. The straw is needed to be crushed in the straw treatment process, and the existing crushing device is mostly provided with a single crushing mechanism, so that the function is less, and the crushing effect is poorer. Therefore, a multi-stage crushing device for straw treatment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistage reducing mechanism that straw treatment used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistage reducing mechanism that straw was handled and was used, includes the base, the top fixed mounting of base has the casing, the dog-house has been seted up at the top of casing, the inner chamber of casing is from last to having assembled primary reducing mechanism and secondary reducing mechanism down in proper order, the assembly groove has been seted up to the inner chamber of casing, be equipped with screening plant in the assembly groove.
Preferably, primary reducing mechanism is including being bilateral symmetry fixed mounting the first motor in the casing lateral wall, the first axis of rotation of output fixedly connected with of first motor, the even fixed mounting of lateral wall of first axis of rotation has first crushing tooth.
Preferably, secondary reducing mechanism is including seting up the open slot at casing rear side wall, bilateral symmetry is equipped with two installation pieces in the open slot, two equal fixed mounting has the second motor in the installation piece, the output end fixedly connected with second axis of rotation of second motor, the even fixed mounting of lateral wall of second axis of rotation has the second to smash the tooth, the rear side wall fixed mounting of installation piece has the locating rack, the interpolation of locating rack has positioning bolt, positioning bolt's front end spiro union is to in the positioning bolt, the lateral wall at the casing is seted up to the positioning bolt.
Preferably, screening plant is including assembling the screening frame in the fitting up tank, the center department of screening frame is equipped with the screening net, the lateral wall symmetry of screening frame is equipped with the mount, be equipped with ball bearing in the mount, fixed mounting has the spring between the upper and lower lateral wall of screening frame and the fitting up tank.
Preferably, a fixing rod penetrating through the screening frame is fixedly installed in the assembling groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a multistage reducing mechanism that straw treatment used, be provided with primary reducing mechanism and secondary reducing mechanism, cooperation through primary reducing mechanism and secondary reducing mechanism, can carry out twice to the straw and smash, guarantee the crushing effect to the straw, distance between two second axis of rotation of secondary reducing mechanism can carry out the regulation of position through the regulation to the installation piece, satisfy the crushing demand to the straw difference, be provided with screening plant simultaneously, can sieve the straw after smashing through screening plant, guarantee the quality of kibbling straw.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a top view of the present invention.
In the figure: 1. the base, 2, the casing, 3, throw the silo, 4, primary reducing mechanism, 41, first motor, 42, first axis of rotation, 43, first crushing tooth, 5, secondary reducing mechanism, 51, the open slot, 52, the installation piece, 53, the second motor, 54, the second axis of rotation, 55, the second smashes tooth, 56, the locating rack, 57, positioning bolt, 58, the location screw, 6, the assembly groove, 7, the screening plant, 71, the screening rack, 72, screening net, 73, the mount, 74, ball bearing, 75, the spring, 8, the dead lever.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a multistage reducing mechanism that straw treatment used, includes base 1, and base 1's top fixed mounting has casing 2, and dog-house 3 has been seted up at casing 2's top, and the dog-house 3 at top is used for throwing the material, and the discharge gate has been seted up to the bottom lateral wall of casing 2 for to taking out of the straw after smashing, the inner chamber of casing 2 is from last to being equipped with primary reducing mechanism 4 and secondary reducing mechanism 5 down in proper order.
Primary reducing mechanism 4 is including being bilateral symmetry fixed mounting the first motor 41 in the lateral wall of casing 2, the first rotation axis 42 of output fixedly connected with of first motor 41, the even fixed mounting of lateral wall of first rotation axis 42 has first crushing tooth 43, external power source is connected to first motor 41 electricity, it rotates to drive first rotation axis 42 through first motor 41, the direction of rotation of two first motors 41 is opposite, make two first rotation axis 42 inwards rotate, drive first crushing tooth 43 and smash the straw that passes through.
The secondary crushing device 5 comprises an open slot 51 arranged on the rear side wall of the shell 2, two mounting blocks 52 are symmetrically arranged in the open slot 51 in the left-right direction, a second motor 53 is fixedly arranged in each mounting block 52, the output end of the second motor 53 is fixedly connected with a second rotating shaft 54, the side wall of each second rotating shaft 54 is uniformly and fixedly provided with second crushing teeth 55, the rear side wall of each mounting block 52 is fixedly provided with a positioning frame 56, a positioning bolt 57 is inserted in each positioning frame 56, the front end of each positioning bolt 57 is screwed into each positioning screw hole 58, each positioning screw hole 58 is arranged on the side wall of the shell 2, each second motor 53 is electrically connected with an external power supply, the rotating directions of the two second motors 53 are opposite, the two second rotating shafts 54 are driven by the second motors 53 to rotate inwards, the straws can be crushed again, and the positions of the mounting blocks 52 can be fixed by the screwing of the positioning bolts 57 and the positioning screw holes 58, by adjusting the position of the mounting block 52 in the opening groove 51, the distance between the two second rotating shafts 54 can be adjusted, and different requirements for crushing straws can be met.
Assembling groove 6 has been seted up to the inner chamber of casing 2, be equipped with screening plant 7 in the assembling groove 6, screening plant 7 is including assembling the screening frame 71 in assembling groove 6, the center department of screening frame 71 is equipped with screening net 72, the lateral wall symmetry of screening frame 71 is equipped with mount 73, be equipped with ball bearing 74 in the mount 73, fixed mounting has spring 75 between the upper and lower lateral wall of screening frame 71 and assembling groove 6, can sieve the straw after smashing the completion through setting up screening plant 7, guarantee the crushing quality to the straw, spring 75 produces elasticity to mount 73, make mount 73 can reciprocate in assembling groove 6, better screening effect has, fixed mounting has dead lever 8 that runs through screening frame 71 in assembling groove 6, can guarantee the stability that screening frame 71 removed through setting up dead lever 8.
The working principle is as follows: in the in-process of using, drop into the straw from dog-house 3, then carry out preliminary crushing to the straw through primary reducing mechanism 4, then smash the straw once more through secondary reducing mechanism 5, through adjusting the position of installation piece 51, can adjust the distance between two second axis of rotation 54 of secondary reducing mechanism 5, make second reducing mechanism 5 satisfy different straw thickness and smash the demand, the straw after smashing is sieved through screening plant 7, guarantee the quality of the ejection of compact.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a multistage reducing mechanism that straw was handled and is used, includes base (1), the top fixed mounting of base (1) has casing (2), its characterized in that: dog-house (3) have been seted up at the top of casing (2), the inner chamber of casing (2) is from last to being equipped with primary reducing mechanism (4) and secondary reducing mechanism (5) down in proper order, assembly groove (6) have been seted up to the inner chamber of casing (2), be equipped with screening plant (7) in assembly groove (6).
2. The multi-stage crushing device for straw treatment according to claim 1, wherein: elementary reducing mechanism (4) are including being first motor (41) of bilateral symmetry fixed mounting in casing (2) lateral wall, the first axis of rotation of output fixedly connected with (42) of first motor (41), the even fixed mounting of lateral wall of first axis of rotation (42) has first crushing tooth (43).
3. The multi-stage crushing device for straw treatment according to claim 1, wherein: secondary reducing mechanism (5) are including seting up open slot (51) at casing (2) rear side wall, bilateral symmetry is equipped with two installation pieces (52) in open slot (51), two equal fixed mounting has second motor (53) in installation piece (52), the output fixedly connected with second axis of rotation (54) of second motor (53), the even fixed mounting of lateral wall of second axis of rotation (54) has the second to smash tooth (55), the rear side wall fixed mounting of installation piece (52) has locating rack (56), it has positioning bolt (57) to peg graft in locating rack (56), the front end spiro union of positioning bolt (57) is in positioning screw (58), the lateral wall at casing (2) is seted up in positioning screw (58).
4. The multi-stage crushing device for straw treatment according to claim 1, wherein: screening plant (7) are including assembling screening frame (71) in assembly groove (6), the center department of screening frame (71) is equipped with screening net (72), the lateral wall symmetry of screening frame (71) is equipped with mount (73), be equipped with ball bearing (74) in mount (73), fixed mounting has spring (75) between the upper and lower lateral wall of screening frame (71) and assembly groove (6).
5. The multi-stage crushing device for straw treatment as claimed in claim 4, wherein: and a fixing rod (8) penetrating through the screening frame (71) is fixedly arranged in the assembling groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022883879.2U CN214430320U (en) | 2020-12-04 | 2020-12-04 | Multistage reducing mechanism that straw was handled and is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022883879.2U CN214430320U (en) | 2020-12-04 | 2020-12-04 | Multistage reducing mechanism that straw was handled and is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214430320U true CN214430320U (en) | 2021-10-22 |
Family
ID=78186332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022883879.2U Expired - Fee Related CN214430320U (en) | 2020-12-04 | 2020-12-04 | Multistage reducing mechanism that straw was handled and is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214430320U (en) |
-
2020
- 2020-12-04 CN CN202022883879.2U patent/CN214430320U/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 |
Granted publication date: 20211022 |