CN219043378U

CN219043378U - Multifunctional plant straw briquetting machine

Info

Publication number: CN219043378U
Application number: CN202221525903.8U
Authority: CN
Inventors: 张立伟; 彭成栋; 王雷
Original assignee: Rugao Jiayuan New Energy Technology Co ltd
Current assignee: Rugao Jiayuan New Energy Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2023-05-19
Anticipated expiration: 2032-06-17

Abstract

The utility model relates to the technical field of plant straw briquetting, in particular to a multifunctional plant straw briquetting machine which comprises a base, wherein the left side of the upper end surface of the base is fixedly connected with a collecting box through a support column, the upper end surface of the collecting box is fixedly connected with a crushing box, a crushing and drying mechanism is arranged in the crushing box, plant straws are put into the crushing box through a feeding hopper by arranging the crushing and drying mechanism in the device, when entering the inside of the crushing box, the plant straws are primarily cut and crushed by blades on two groups of crushing rollers, cut plant straw fragments fall onto a filter screen plate, an output shaft of a motor II drives the filter screen plate to rotate in a wave groove, on one hand, large fragments in the plant straw fragments are filtered out, on the other hand, the filter screen plate can shake during rotation, the blocking phenomenon of the filter screen plate is reduced, and a heating rod also plays a role in heating when stirring the plant straw fragments, so that some moisture in the plant straws are removed.

Description

Multifunctional plant straw briquetting machine

Technical Field

The utility model relates to the technical field of plant straw briquetting, in particular to a multifunctional plant straw briquetting machine.

Background

The crop straw briquetting machine is popular because of the large volume and scattered people during transportation, and the crushed and briquetted plants are not only beneficial to transportation, but also convenient for later straw processing procedures.

When the plant straw briquetting machine works, straw put into the machine body is crushed and then briquetted to obtain straw blocks convenient to transport and store.

However, for individual farmers, because the number of fields in the house is small, the plant straws are not too much, the purchase of a large-sized straw briquetting machine is relatively expensive, if the straws in the gas field are wetted in rainy days, the wetted straws are particularly easy to mildew, if the mildewed straws are directly crushed and briquetted to form procedures, the quality after briquetting can be directly influenced, the plant straw blocks can not be processed and used under severe conditions, in addition, the quality of straw block finished products can be influenced if larger straw particles exist in the straw crushing process, and the later processing and use are inconvenient.

For this purpose, a multifunctional plant straw briquetting machine is proposed.

Disclosure of Invention

The utility model relates to the technical field of plant straw briquetting, and aims to solve the defects in the prior art, and provides a multifunctional plant straw briquetting machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a multi-functional plant straw briquetting machine, includes the base, the terminal surface is close to four corners under the base all is provided with the wheel of stopping, the base up end left side is through pillar fixedly connected with collecting box, collecting box up end fixedly connected with smashes the case, smash case upper end left side fixedly connected with and go into the hopper, the base up end is located collecting box right side position and passes through pillar fixedly connected with briquetting case, pass through pipe connection between collecting box and the briquetting case, smash incasement portion and be provided with crushing drying mechanism.

Preferably, the crushing and drying mechanism comprises a crushing roller, a gear, a first motor and a spiral feeding rod, wherein the upper side of the crushing box is of an external square internal structure, two groups of crushing rollers are connected to the front and back of the position, close to the lower part of the feeding hopper, of the crushing box through bearings in a rotationally symmetrical mode, two groups of crushing rollers are fixedly connected with a plurality of groups of blades on the annular outer surface of the crushing roller, the blades on the crushing rollers are staggered, the right ends of the crushing rollers extend to the outside of the crushing box rightwards, the right ends of the crushing rollers are fixedly connected with the gear, the gears are meshed, the middle part of the left end face of the collecting box is fixedly connected with the first motor through a support plate, an output shaft of the motor extends rightwards to the inside of the collecting box and is fixedly connected with the spiral feeding rod through a belt transmission mode, the upper side and the lower side of the right end of the spiral feeding rod are provided with supporting rods, and the right ends of the spiral feeding rod are rotationally connected with the supporting rods through bearings.

Preferably, the crushing and drying mechanism further comprises a discharge hole, a second motor, a vertical rod, a scraping plate and a filter screen plate, wherein three groups of discharge holes are formed in the contact position of the crushing box and the collecting box at annular equal intervals, the middle part of the contact position of the crushing box and the collecting box is fixedly connected with the second motor, the second output shaft of the motor is fixedly connected with the vertical rod, the top end of the vertical rod is fixedly connected with the filter screen plate, the lower side of the crushing box is of an outside square and inside circular structure, the annular inner surface of the crushing box is provided with a wave groove at the corresponding position of the filter screen plate, the filter screen plate stretches into the wave groove and is in sliding connection with the wave groove, and the bottom end of the annular outer surface of the vertical rod is fixedly connected with the scraping plate.

Preferably, the annular inner surface of the crushing box is fixedly connected with a plurality of groups of crushing blades at equal intervals near the upper position of the filter screen plate.

Preferably, the annular inner surface of the crushing box is fixedly connected with a heating rod between the two groups of crushing blades.

Preferably, briquetting case inside is provided with the briquetting subassembly, the briquetting subassembly includes cylinder, clamp plate, glass observation board, opening and shutting door, electric telescopic handle, push pedal and swash plate, two sets of cylinders of briquetting case up end middle part left and right sides symmetry fixedly connected with, two sets of cylinder telescopic handle all downwardly extending to briquetting incasement portion, two sets of cylinder telescopic handle lower extreme fixedly connected with clamp plate, briquetting case right-hand member face middle part fixedly connected with glass observation board, briquetting case right-hand member face downside articulates there is the opening and shutting door, briquetting case left end face downside passes through extension board fixedly connected with electric telescopic handle, electric telescopic handle extends to briquetting incasement portion right, electric telescopic handle top fixedly connected with push pedal, briquetting case right side bottom fixedly connected with swash plate.

The utility model has the beneficial effects that:

1. firstly, a power switch of a motor I and a motor II is opened, an output shaft of the motor I drives a spiral feeding rod to rotate, a front crushing roller is driven to rotate through a belt when the motor I rotates, a rear crushing roller is driven to rotate through a gear at the right end when the front crushing roller rotates, then plant straws are thrown into a crushing box through a feeding hopper, the plant straws firstly are primarily cut and crushed by blades on the two groups of crushing rollers when entering the crushing box, the cut plant straw fragments fall into a filter screen plate, the output shaft of the motor II drives the filter screen plate to rotate in a wave groove, on one hand, large fragments in the plant straw fragments are filtered out, on the other hand, the filter screen plate can shake during rotation, the filter screen plate is reduced when a blocking phenomenon is caused, a heating rod also plays a heating role when stirring the plant straw fragments, some moisture in the plant straw fragments is removed, the filtered straw large fragments fall into the bottom of the crushing box through a discharging hole and fall into the inside the collecting box, the crushed straw fragments which are cut into small blocks by blades are prepared to be crushed into small blocks by the straw fragments when the filter screen plate rotates, the straw fragments are scraped into a pressing block at the bottom of the crushing box, and the straw fragments can be accumulated into a small quantity of a pressing block when the straw fragments are completely rotates in the bottom of the crushing box, and the straw fragments are completely crushed into a dust box by the straw box when the straw blocks are completely rotates in the bottom, and the straw fragments are completely rotates in the bottom at the bottom of a dust box.

2. After a period of time of inside feeding of briquetting case, observe the height that plant straw fragments accumulated through the glass observation board, when plant straw height was higher than the pay-off mouth, switch of closing motor one, switch on the cylinder, the telescopic link of cylinder promotes the clamp plate and moves down and produce the extrusion to the straw heap piece, let its pressurized briquetting, control cylinder drives the clamp plate and resets after the briquetting is finished, then open and shut the door and start electric telescopic handle, electric telescopic handle's telescopic link promotes the push pedal and releases plant straw piece into briquetting case, the swash plate can prevent that the straw piece from producing the dust of breakage and reduction straw piece vibrations production in the play case in-process.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view taken at A-A in FIG. 1 in accordance with the present utility model;

FIG. 3 is a cross-sectional view taken at B-B in FIG. 1 in accordance with the present utility model;

fig. 4 is an enlarged view of fig. 1 at C in accordance with the present utility model.

In the figure: 1. a base; 11. a crushing box; 12. feeding into a hopper; 13. a collection box; 14. a briquetting box; 2. crushing and drying mechanism; 21. a pulverizing roller; 211. a gear; 22. a first motor; 221. a spiral feeding rod; 23. a discharge port; 24. a second motor; 241. a vertical rod; 242. a scraper; 25. a filter screen plate; 26. shredding blades; 27. a heating rod; 3. a briquetting assembly; 30. a cylinder; 31. a pressing plate; 32. a glass viewing plate; 33. an opening/closing door; 34. an electric telescopic rod; 35. a push plate; 36. and a sloping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which the embodiments described below are only some, but not all, of the embodiments of the present utility model.

Referring to fig. 1-4, a multifunctional plant straw briquetting machine comprises a base 1, the lower end face of the base 1 is close to four corners and is provided with brake wheels, the left side of the upper end face of the base 1 is fixedly connected with a collecting box 13 through a support, the upper end face of the collecting box 13 is fixedly connected with a smashing box 11, the left side of the upper end of the smashing box 11 is fixedly communicated with a feeding hopper 12, the right side of the upper end face of the base 1 is fixedly connected with a briquetting box 14 through the support, the collecting box 13 is connected with the briquetting box 14 through a pipeline, a smashing and drying mechanism 2 is arranged in the smashing box 11, the smashing and drying mechanism 2 comprises a smashing roller 21, a gear 211, a motor 22 and a spiral feeding rod 221, the upper side of the smashing box 11 is of an external and internal structure, two groups of smashing rollers 21 are symmetrically connected with the front and back of the position of the smashing box 11 close to the lower side of the feeding hopper 12 through bearings, two sets of crushing roller 21 annular surface all fixedly connected with a plurality of blade sets, two sets of blade on the crushing roller 21 staggers each other, two sets of crushing roller 21 right-hand member all extends to crushing case 11 outside right, two sets of crushing roller 21 right-hand member all fixedly connected with gear 211, two sets of gear 211 meshing, collecting box 13 left end face middle part is through a fixed connection motor one 22 of extension board, motor one 22 output shaft extends to collecting box 13 inside right and fixedly connected with screw feeding rod 221, the front side between crushing roller 21 left end and the motor one 22 output shaft through belt drive connection, screw feeding rod 221 right-hand member upper and lower both sides are provided with branch, screw feeding rod 221 right-hand member is through bearing and branch rotation connection, crushing drying mechanism 2 still includes discharge gate 23 The utility model provides a filter screen plate 25, including motor two 24, montant 241, scraper blade 242 and filter screen plate 25, three discharge gate 23 have been seted up to crushing case 11 and the contact position annular equidistance of collection tank 13, crushing case 11 and collection tank 13 contact position middle part fixedly connected with motor two 24, motor two 24 output shaft fixedly connected with montant 241, montant 241 top fixedly connected with filter screen plate 25, crushing case 11 downside is outside square interior round structure, crushing case 11 annular internal surface has seted up the wave groove with the corresponding position of filter screen plate 25, filter screen plate 25 stretches into to wave inslot and with the wave groove between sliding connection, montant 241 annular external surface bottom fixedly connected with scraper blade 242, crushing case 11 annular internal surface is close to filter screen plate 25 upper position annular equidistance fixedly connected with if a set of shredding blade 26, crushing case 11 annular internal surface is located equal fixedly connected with heating rod 27 between two sets of shredding blade 26.

Firstly, a power switch of a motor I22 and a motor II 24 is turned on, an output shaft of the motor I22 drives a spiral feeding rod 221 to rotate, the motor I22 drives a front crushing roller 21 to rotate through a belt when rotating, a gear 211 at the right end drives a rear crushing roller 21 to rotate when the front crushing roller 21 rotates, then plant straws are thrown into a crushing box 11 through a feeding hopper 12, when entering the inside of the crushing box 11, firstly, cut and crush plant straw fragments are primarily cut by blades on the two groups of crushing rollers 21, the cut plant straw fragments fall onto a filter screen 25, an output shaft of the motor II 24 drives the filter screen 25 to rotate in a wave groove, on one hand, large fragments in the plant straw fragments are filtered out, on the other hand, the filter screen 25 can shake when rotating, the blocking phenomenon of the filter screen 25 is reduced, the heating rod 27 also plays a role in heating when stirring the plant straw fragments, some moisture in the plant straw is removed, the large fragments of the filtered straw are arranged on the filter screen 25 and rotate along with the filter screen 25, the filtered straw fragments fall to the bottom of the crushing box 11 and fall into the collecting box 13 through the discharging hole 23, the straw fragments rotating along with the filter screen 25 are cut into small plant straw by the cutting blade 26 until the small plant straw fragments are cut into straw fragments capable of passing through the filter screen 25, the scraping plate 242 can rotate for three hundred sixty degrees at the bottom of the crushing box 11 when the vertical rod 241 rotates, the straw fragments accumulated at the bottom of the crushing box 11 can be scraped into the discharging hole 23 in the process, and the spiral feeding rod 221 can send the straw fragments into the pressing box 14 after a sufficient amount of straw fragments are accumulated in the collecting box 13, so as to prepare for pressing.

Specifically, briquetting subassembly 3 is provided with inside briquetting case 14, briquetting subassembly 3 includes cylinder 30, clamp plate 31, glass observation plate 32, opening and shutting door 33, electric telescopic handle 34, push pedal 35 and swash plate 36, two sets of cylinders 30 of briquetting case 14 up end middle part left and right sides symmetry fixedly connected with, two sets of cylinder 30 telescopic handle all downwardly extending to inside the briquetting case 14, two sets of cylinder 30 telescopic handle lower extreme fixedly connected with clamp plate 31, briquetting case 14 right-hand member face middle part fixedly connected with glass observation plate 32, briquetting case 14 right-hand member face downside articulates has opening and shutting door 33, briquetting case 14 left end face downside passes through extension board fixedly connected with electric telescopic handle 34, electric telescopic handle 34 telescopic end extends to inside briquetting case 14 right, electric telescopic handle 34 top fixedly connected with push pedal 35, briquetting case 14 right side bottom fixedly connected with swash plate 36.

After the briquetting box 14 is internally fed for a period of time, the accumulated height of plant straw fragments is observed through the glass observation plate 32, when the plant straw height is higher than a feeding port, the switch of the motor I22 is closed, the switch of the air cylinder 30 is opened, the telescopic rod of the air cylinder 30 pushes the pressing plate 31 to move downwards and extrude straw blocks to be pressed into blocks, after the briquetting is finished, the air cylinder 30 is controlled to drive the pressing plate 31 to reset, then the opening and closing door 33 is opened and the electric telescopic rod 34 is started, the telescopic rod of the electric telescopic rod 34 pushes the pushing plate 35 to push the plant straw blocks out of the briquetting box 14, and the inclined plate 36 can prevent the straw blocks from being broken in the process of discharging and reduce dust generated by vibration of the straw blocks.

When the utility model is used, the power switch of the motor I22 and the motor II 24 is firstly turned on, the output shaft of the motor I22 drives the spiral feeding rod 221 to rotate, the motor I22 drives the front crushing roller 21 to rotate through the belt when rotating, the front crushing roller 21 drives the rear crushing roller 21 to rotate through the gear 211 at the right end when rotating, then plant straws are put into the crushing box 11 through the feeding hopper 12, when entering the inside of the crushing box 11, the cut plant straws are primarily cut and crushed by the blades on the two groups of crushing rollers 21, the cut plant straws fall onto the filter screen plate 25, the output shaft of the motor II 24 drives the filter screen plate 25 to rotate in the wave groove, on one hand, large fragments in the plant straws are filtered out, on the other hand, the filter screen plate 25 can shake when rotating, the filter screen plate 25 is reduced, the heating rod 27 also plays a role of heating when stirring the plant straw fragments, removing some water in plant straw, filtering out large fragments of straw on the filter screen 25 and rotating along with the filter screen 25, dropping the filtered fragments of straw to the bottom of the crushing box 11 and dropping into the collecting box 13 through the discharging hole 23, cutting the fragments of straw rotating along with the filter screen 25 into small plant straw by the cutting blade 26 until the small plant straw is cut into fragments capable of passing through the filter screen 25, scraping the scraping plate 242 at the bottom of the crushing box 11 by three hundred sixty degrees when the vertical rod 241 rotates, scraping the fragments of straw accumulated at the bottom of the crushing box 11 into the discharging hole 23, feeding the fragments of straw into the pressing box 14 by the spiral feeding rod 221 after accumulating a sufficient amount of fragments of straw in the collecting box 13, preparing for pressing the pressing box 14 for working, when the plant straw height is higher than the feeding port, the switch of the motor I22 is turned off, the switch of the air cylinder 30 is turned on, the telescopic rod of the air cylinder 30 pushes the pressing plate 31 to move downwards and extrude the straw pile blocks, the straw pile blocks are pressed into blocks, after the pressing block is finished, the air cylinder 30 is controlled to drive the pressing plate 31 to reset, then the opening and closing door 33 is opened, the electric telescopic rod 34 is started, the telescopic rod of the electric telescopic rod 34 pushes the pushing plate 35 to push the plant straw blocks out of the pressing block box 14, and the inclined plate 36 can prevent the straw blocks from being broken in the box discharging process and reduce dust generated by vibration of the straw blocks.

It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional plant straw briquetting machine, includes base (1), its characterized in that, terminal surface is close to four corners under base (1) all is provided with the wheel of stopping, base (1) up end left side is through pillar fixedly connected with collection box (13), collection box (13) up end fixedly connected with smashes case (11), smash case (11) upper end left side fixedly connected with pan feeding hopper (12), base (1) up end is located collection box (13) right side position and passes through pillar fixedly connected with briquetting case (14), pass through pipe connection between collection box (13) and briquetting case (14), smash case (11) inside to be provided with crushing drying mechanism (2).

2. The multifunctional plant straw briquetting machine according to claim 1, wherein the smashing and drying mechanism (2) comprises smashing rollers (21), gears (211), a first motor (22) and a spiral feeding rod (221), the upper side of the smashing box (11) is of an external and internal structure, two groups of smashing rollers (21) are connected to the front and back of the inside of the smashing box (11) close to the position below the feeding hopper (12) through bearings in a rotationally symmetrical mode, the annular outer surfaces of the two groups of smashing rollers (21) are fixedly connected with a plurality of groups of blades, the blades on the two groups of smashing rollers (21) are staggered, the right ends of the two groups of smashing rollers (21) extend to the outside of the smashing box (11) to the right, the right ends of the two groups of smashing rollers (21) are fixedly connected with the gears (211), the two groups of gears (211) are meshed, the middle part of the left end face of the collecting box (13) is fixedly connected with the first motor (22) through a support plate, the output shaft of the first motor (22) extends to the inside of the collecting box (13) and is fixedly connected with the spiral feeding rod (221), the front end of the smashing rollers (21) is connected with the right end of the spiral feeding rod (221) through the spiral feeding rod, and the right end of the output shaft is connected with the right end of the spiral feeding rod (221) through the spiral feeding rod (221).

3. The multifunctional plant straw briquetting machine according to claim 2, wherein the smashing and drying mechanism (2) further comprises a discharge hole (23), a motor II (24), a vertical rod (241), a scraping plate (242) and a filter screen plate (25), three groups of discharge holes (23) are annularly equidistant at the contact position of the smashing box (11) and the collecting box (13), the motor II (24) is fixedly connected to the middle part of the contact position of the smashing box (11) and the collecting box (13), the vertical rod (241) is fixedly connected to an output shaft of the motor II (24), the filter screen plate (25) is fixedly connected to the top end of the vertical rod (241), the lower side of the smashing box (11) is of an external square and internal structure, a wave groove is formed in the corresponding position of the annular inner surface of the smashing box (11) and the filter screen plate (25), the filter screen plate (25) stretches into the wave groove and is in sliding connection with the wave groove, and the scraping plate (242) is fixedly connected to the bottom end of the annular outer surface of the vertical rod (241).

4. A multifunctional plant straw briquetting machine according to claim 3, characterized in that the annular inner surface of the smashing box (11) is fixedly connected with a plurality of groups of shredding blades (26) close to the upper annular equidistant position of the filter screen plate (25).

5. A multifunctional plant straw briquetting machine according to claim 4, characterised in that the annular inner surface of the crushing box (11) is fixedly connected with heating rods (27) between two groups of shredding blades (26).

6. The multifunctional plant straw briquetting machine according to claim 1, wherein a briquetting assembly (3) is arranged inside a briquetting box (14), the briquetting assembly (3) comprises an air cylinder (30), a pressing plate (31), a glass observing plate (32), an opening and closing door (33), an electric telescopic rod (34), a pushing plate (35) and a sloping plate (36), two groups of air cylinders (30) are symmetrically and fixedly connected to the left side and the right side of the middle part of the upper end surface of the briquetting box (14), two groups of air cylinders (30) telescopic rods extend downwards into the inside of the briquetting box (14), two groups of air cylinders (30) are fixedly connected with a pressing plate (31) at the lower end of the telescopic rod, the glass observing plate (32) is fixedly connected to the middle part of the right end surface of the briquetting box (14), the opening and closing door (33) is hinged to the lower side of the right end surface of the briquetting box (14), the electric telescopic rod (34) extends rightwards to the inside the briquetting box (14) through a supporting plate fixedly connected with the electric telescopic rod (34), and the pushing plate (36) is fixedly connected to the right end of the right end surface of the briquetting box (14).