CN213564844U - Straw shredding device for agricultural production - Google Patents

Straw shredding device for agricultural production Download PDF

Info

Publication number
CN213564844U
CN213564844U CN202021773536.4U CN202021773536U CN213564844U CN 213564844 U CN213564844 U CN 213564844U CN 202021773536 U CN202021773536 U CN 202021773536U CN 213564844 U CN213564844 U CN 213564844U
Authority
CN
China
Prior art keywords
case
sliding seat
pinion rack
mounting
filter screen
Prior art date
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.)
Active
Application number
CN202021773536.4U
Other languages
Chinese (zh)
Inventor
侯昭伟
李海英
Original Assignee
侯昭伟
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 侯昭伟 filed Critical 侯昭伟
Priority to CN202021773536.4U priority Critical patent/CN213564844U/en
Application granted granted Critical
Publication of CN213564844U publication Critical patent/CN213564844U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a straw shredding device for agricultural production, concretely relates to agricultural production technical field, including handling the case, the bottom of handling the case is opened and is dismantled and install the supporting shoe, the inside movable mounting who handles the case has the collection box, the inside demountable installation who handles the case has first filter screen, one side demountable installation of first filter screen has the connecting block, the feed inlet has been seted up to one side of handling the case, the top fixed mounting who handles the case has the pneumatic cylinder. The utility model discloses a set up first filter screen, and first filter screen sets up to the slope form, not only can filter kibbling straw, has enlarged filterable area moreover, has promoted filterable efficiency and quality, and through setting up the sliding seat, the bottom of sliding seat is provided with the pulley, and is provided with first pinion rack and second pinion rack in the both sides of sliding seat, and the both sides of sliding seat are provided with the tooth piece that corresponds with it to can adjust the position of collection box, and then improve the practicality of integrated device.

Description

Straw shredding device for agricultural production
Technical Field
The utility model relates to an agricultural production technical field, more specifically say, the utility model relates to a straw shredding device for agricultural production.
Background
In recent years, crop straws have become a new source of pollution. During the harvesting in summer and the autumn and winter every year, a large amount of straws of wheat, corn and the like are always burnt in the field, a large amount of dense smoke is generated, resources are wasted, the atmosphere is seriously polluted, the living environment of human beings is damaged, the straw crushing treatment device can crush the combustible crop wastes of the corn straws, the straws, peanut shells, flowers, firewood and the like, the white burning of the crop straws is avoided, the environment is well protected, and the renewable energy is effectively developed.
But it is when the in-service use, still have some shortcomings, for example, current straw shredding device is when using, can't carry out the work of cutting off in advance to the straw, but directly place whole straw in straw shredding device, can cause the device to smash incompletely like this, work efficiency is low, and current straw shredding device does not possess the function of removing dust, can produce a large amount of dust when using, seriously threaten the operation personnel healthy, and current device function is single, lead to recovery efficiency to reduce because of not having filter equipment, also do not have corresponding recovery unit to come back to the straw simultaneously, the practicality is low.
Therefore, the straw crushing treatment device for agricultural production, which has high working efficiency, safe use process and high practicability, is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the embodiment of the utility model provides a straw crushing treatment device for agricultural production, which comprises a feeding port, when the straws need to be crushed, the straws can be injected through the arranged feed inlet, the injected straws can enter the conveyer belt, the cutting-off knife is arranged above the conveyor belt, and the hydraulic cylinder can drive the cutting-off knife to reciprocate up and down through the hydraulic rod, thereby cutting off the straws by the cutting-off knife, facilitating the use and the subsequent crushing treatment, conveying the cut straws to the lower part of the device by the conveyor belt for crushing treatment, connecting the cutting-off knife with the cutter mounting seat by a bolt, the utility model has the advantages of convenient disassembly and replacement of the cutting knife, convenient use and capability of solving the problems in the background technology.
In order to achieve the above object, the utility model provides a following technical scheme: a straw smashing device for agricultural production comprises a processing box, wherein a supporting block is detachably mounted at the bottom of the processing box, a recycling box is movably mounted in the processing box, a first filter screen is detachably mounted in the processing box, a connecting block is detachably mounted on one side of the first filter screen, a feeding hole is formed in one side of the processing box, a hydraulic cylinder is fixedly mounted at the top of the processing box, a hydraulic rod is fixedly connected to the output end of the hydraulic cylinder, a cutter mounting seat is fixedly connected to one end, away from the hydraulic cylinder, of the hydraulic rod, a cutting knife is fixedly mounted in the cutter mounting seat, a partition plate is fixedly mounted in the processing box, a conveying belt is fixedly mounted on one side of the partition plate, a water tank is fixedly mounted on one side of the processing box, a fan is fixedly mounted at the top of the water tank, and an air inlet pipe of, one side of water tank is provided with the second filter screen, the bottom of handling the case is provided with first pinion rack, one side fixed mounting of first pinion rack has the tooth piece, one side fixed mounting of tooth piece has the sliding seat, one side of sliding seat is provided with the second pinion rack.
In a preferred embodiment, the inner walls of the periphery of the interior of the treatment box are all fixed with first filter screens through bolts, and the outer walls of the opposite sides of the four first filter screens are all fixed with the same connecting block through screws.
In a preferred embodiment, one end of the hydraulic rod, which is far away from the hydraulic cylinder, penetrates through the top of the treatment box and is fixedly connected with the cutter mounting seat, and the cutter mounting seat is fixedly provided with a cutting knife through a fixing screw.
In a preferred embodiment, the air outlet pipe of the fan extends to the inside of the water tank through the pipe sleeve clamped on the upper surface of the water tank, the air inlet pipe of the fan is communicated with one end of the ventilation pipe through a flange, and the other end of the ventilation pipe extends to the inside of the treatment tank through the pipe sleeve clamped on the upper surface of the treatment tank.
In a preferred embodiment, two mounting grooves have been seted up to the bottom of handling the case, just the inner wall of two mounting groove both sides is fixed with first pinion rack and second pinion rack through the bolt respectively, the equal fixed mounting in bottom of first pinion rack and second pinion rack has the stopper, the tooth piece has all been meshed to one side of first pinion rack and second pinion rack, the sliding seat has all been welded to one side of tooth piece.
In a preferred embodiment, the bottom of the sliding seat is fixed with two pulleys through bolts, the outer walls of the bottoms of the two pulleys form sliding fit with the inner wall of the bottom of the installation groove, the outer walls of the four corners of the top of the two sliding seats are provided with installation holes, the outer walls of the two sliding seats close to the top of the installation holes are provided with clamping grooves, and the tops of the two sliding seats are fixed with the recovery box through bolts.
The utility model discloses a technological effect and advantage:
1. the utility model has the advantages that the feeding port is arranged, when the straw is needed to be crushed, the straw can be injected through the arranged feeding port, the injected straw can enter the conveying belt, the cutting knife is arranged above the conveying belt, the hydraulic cylinder can drive the cutting knife to do up-and-down reciprocating motion through the hydraulic rod, so that the straw can be cut off through the cutting knife, the use is convenient, the subsequent crushing treatment is convenient, the cut straw can be conveyed to the lower part of the device through the conveying belt to be crushed, the cutting knife is connected with the cutter mounting seat through the bolt, the structure design can facilitate the disassembly and the replacement of the cutting knife, the use is convenient, the dust generated during the treatment can be sucked through the arranged fan, the dust is discharged into the water tank through the ventilating pipe, and the accumulation of the dust in the interior is effectively reduced, the use is convenient;
2. the utility model discloses a set up first filter screen, and first filter screen sets up to the slope form, not only can filter kibbling straw, and enlarged filterable area, filterable efficiency and quality have been promoted, be provided with the sliding seat through the bottom at the collection box, the bottom of sliding seat is provided with the pulley, and be provided with first pinion rack and second pinion rack in the both sides of sliding seat, the both sides of sliding seat are provided with the tooth piece that corresponds with it, thereby make the staff can adjust the position of collection box, and then improved the practicality of integrated device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the cutting knife of the present invention.
Fig. 3 is a schematic view of the fan structure of the present invention.
Fig. 4 is a schematic view of the sliding seat structure of the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.
FIG. 6 is a schematic view of the overall external structure of the present invention
The reference signs are: 1. a treatment tank; 2. a support block; 3. a recycling bin; 4. a first filter screen; 5. connecting blocks; 6. a feed inlet; 7. a hydraulic cylinder; 8. a hydraulic lever; 9. a tool mounting seat; 10. a cutting knife; 11. a partition plate; 12. a conveyor belt; 13. a water tank; 14. a fan; 15. a vent pipe; 16. a second filter screen; 17. a first door; 18. a handle; 19. a second door; 20. a handle; 21. a first toothed plate; 22. a tooth block; 23. a sliding seat; 24. mounting holes; 25. a card slot; 26. a second toothed plate; 27. a limiting block; 28. a pulley.
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.
As shown in the attached drawings 1-6, the straw smashing device for agricultural production comprises a processing box 1, wherein a supporting block 2 is detachably mounted at the bottom of the processing box 1, a recycling box 3 is movably mounted in the processing box 1, a first filter screen 4 is detachably mounted in the processing box 1, a connecting block 5 is detachably mounted on one side of the first filter screen 4, a feeding hole 6 is formed in one side of the processing box 1, a hydraulic cylinder 7 is fixedly mounted at the top of the processing box 1, a hydraulic rod 8 is fixedly connected to an output end of the hydraulic cylinder 7, one end, away from the hydraulic cylinder 7, of the hydraulic rod 8 is fixedly connected with a cutter mounting seat 9, a cutting knife 10 is fixedly mounted in the cutter mounting seat 9, a partition plate 11 is fixedly mounted in the processing box 1, a conveying belt 12 is fixedly mounted on one side of the partition plate 11, a water tank 13 is fixedly mounted on one side, an air inlet pipe of the fan 14 is communicated with the ventilation pipe 15 through a flange, one side of the water tank 13 is provided with a second filter screen 16, the bottom of the treatment tank 1 is provided with a first toothed plate 21, one side of the first toothed plate 21 is fixedly provided with a toothed block 22, one side of the toothed block 22 is fixedly provided with a sliding seat 23, and one side of the sliding seat 23 is provided with a second toothed plate 26;
wherein, the inner wall all around of handling 1 inside all has first filter screen 4 through the bolt fastening, and the outer wall of the relative one side of four first filter screens 4 all has same connecting block 5 through the screw fastening, and the outer wall of collection box 3 has second chamber door 19 through the bolt fastening, and one side of handling 1 of case articulates through the hinge has first chamber door 17, and one side of first chamber door 17 and second chamber door 19 is respectively through the bolt fastening has handle 18 and handle 20.
The implementation mode is specifically as follows: during the use, can pour into the straw into through the feed inlet 6 that sets up, the straw of pouring into can enter into on the conveyer belt 12, the straw after cutting off cutter 10 cuts off can convey to the below through conveyer belt 12 and carry out shredding, then high-speed rotatory blade can produce a large amount of dust when carrying out shredding to the straw, can be with the dust suction through starting fan 14, the straw after shredding can filter through the first filter screen 4 of slope, then fall into collection box 3, later the staff can adjust the position of collection box 3 through the sliding seat 23 that handles 1 bottom set up, accomplish all processes after, can pull out second chamber door 19 through handle 20, retrieve the straw after handling, can open first chamber door 17 through handle 18, be convenient for change and installation cutting off cutter 10.
Referring to the attached drawing 2 of the specification specifically, one end of the hydraulic rod 8 far away from the hydraulic cylinder 7 penetrates through the top of the treatment box 1 and is fixedly connected with a cutter mounting seat 9, and a cutting knife 10 is fixedly mounted on the cutter mounting seat 9 through a fixing screw.
The implementation mode is specifically as follows: when the straw was injected via feed inlet 6, the straw of pouring into can enter into conveyer belt 12 on, is provided with cut-off cutter 10 above conveyer belt 12 to be provided with pneumatic cylinder 7, accessible hydraulic stem 8 drives cut-off cutter 10 and carries out up-and-down reciprocating motion, thereby cuts off work through cut-off cutter 10 to the straw, is bolted connection through setting up cut-off cutter 10 and cutter mount pad 9, and this kind of structural design can conveniently be dismantled and change cut-off cutter 10.
Referring to the attached figure 3 of the specification, an air outlet pipe of the fan 14 passes through a pipe sleeve clamped on the upper surface of the water tank 13 and extends into the water tank 13, an air inlet pipe of the fan 14 is communicated with one end of a ventilation pipe 15 through a flange, and the other end of the ventilation pipe 15 passes through a pipe sleeve clamped on the upper surface of the treatment tank 1 and extends into the treatment tank 1.
The implementation mode is specifically as follows: among the shredding process, through starting fan 14, fan 14 extracts the gas that has the dust through ventilation pipe 15, and gas gets into and gets rid of the dust by water filtration in the water tank 13, and gas is discharged after carrying out secondary filter through the intraoral second filter screen 16 of air outlet to avoid the solid waste of less granule such as powdered to fly away to the air.
Referring to specification attached drawing 4 and 5 specifically, two mounting grooves have been seted up to the bottom of processing case 1, and the inner wall of two mounting groove both sides has first pinion rack 21 and second pinion rack 26 through the bolt fastening respectively, the equal fixed mounting in bottom of first pinion rack 21 and second pinion rack 26 has stopper 27, one side of first pinion rack 21 and second pinion rack 26 all meshes toothed bar 22, sliding seat 23 has all been welded to one side of toothed bar 22, the bottom of sliding seat 23 has two pulleys 28 through the bolt fastening, the outer wall of two pulley 28 bottoms forms sliding fit with the inner wall of mounting groove bottom, mounting hole 24 has all been seted up to the four corners outer wall at two sliding seat 23 tops, draw-in groove 25 has all been seted up to the outer wall that two sliding seats 23 are close to mounting hole 24 tops, the top of two sliding seats 23 passes through the bolt fastening with collection box 3.
The implementation mode is specifically as follows: after straw after shredding filters through the first filter screen 4 of slope, falls into collection box 3, is provided with two sliding seat 23 through the bottom of collection box 3, and two sliding seat 23 bottoms are provided with pulley 28, and the both sides of sliding seat 23 are provided with two pinion racks simultaneously, and sliding seat 23 both sides are provided with the tooth piece 22 that corresponds with it to let the staff can adjust the position of collection box 3.
The utility model discloses the theory of operation:
the first step is as follows: firstly, when the straw is required to be crushed, the straw crushing device is moved to a working site, the straw can be injected through the arranged feeding port 6, the injected straw can enter the conveyor belt 12, the cutting knife 10 is arranged above the conveyor belt 12, the hydraulic cylinder 7 is arranged, the cutting knife 10 can be driven by the hydraulic rod 8 to reciprocate up and down, so that the straw is cut by the cutting knife 10, and the straw cut by the cutting knife 10 can be conveyed to the lower part through the conveyor belt 12 to be crushed;
the second step is that: in the process of crushing the straws, a blade rotating at a high speed can generate a large amount of dust when crushing the straws, the fan 14 is started to extract gas doped with the dust through the vent pipe 15, the gas enters the water tank 13 and is filtered by water to remove the dust, and the gas is discharged after being secondarily filtered through the second filter screen 16 in the air outlet, so that the solid waste materials with small particles such as powder and the like are prevented from floating into the air;
the third step: straw after shredding can filter through the first filter screen 4 of slope, later fall into collection box 3, bottom through collection box 3 is provided with two sliding seat 23, and two sliding seat 23 bottoms are provided with pulley 28, the both sides of sliding seat 23 are provided with two pinion racks simultaneously, and sliding seat 23 both sides are provided with the tooth piece 22 that corresponds with it, thereby let the staff can adjust the position of collection box 3, accomplish all processes after, can pull out second chamber door 19 through handle 20, the straw after will handling is retrieved, can open first chamber door 17 through handle 18, be convenient for change and install the internals of this device.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a straw shredding device for agricultural production, is including handling case (1), its characterized in that: the bottom demountable installation who handles case (1) has supporting shoe (2), the inside movable mounting who handles case (1) has collection box (3), the inside demountable installation who handles case (1) has first filter screen (4), one side demountable installation of first filter screen (4) has connecting block (5), feed inlet (6) have been seted up to one side of handling case (1), the top fixed mounting who handles case (1) has pneumatic cylinder (7), the output fixedly connected with hydraulic stem (8) of pneumatic cylinder (7), one end fixedly connected with cutter mount pad (9) are kept away from pneumatic cylinder (7) to hydraulic stem (8), the inside fixed mounting of cutter mount pad (9) has cutting knife (10), the inside fixed mounting who handles case (1) has baffle (11), one side fixed mounting of baffle (11) has conveyer belt (12), one side fixed mounting who handles case (1) has water tank (13), the top fixed mounting of water tank (13) has fan (14), the air-supply line of fan (14) passes through flange and ventilation pipe (15) intercommunication, one side of water tank (13) is provided with second filter screen (16), the bottom of handling case (1) is provided with first pinion rack (21), one side fixed mounting of first pinion rack (21) has tooth piece (22), one side fixed mounting of tooth piece (22) has sliding seat (23), one side of sliding seat (23) is provided with second pinion rack (26).
2. The straw crushing treatment device for agricultural production according to claim 1, wherein: handle the inside inner wall all around of case (1) and all have first filter screen (4) through the bolt fastening, and four the outer wall of the relative one side of first filter screen (4) all is fixed with same connecting block (5) through the screw.
3. The straw crushing treatment device for agricultural production according to claim 1, wherein: one end, far away from the hydraulic cylinder (7), of the hydraulic rod (8) penetrates through the top of the treatment box (1) and is fixedly connected with the cutter mounting seat (9), and the cutter mounting seat (9) is fixedly provided with a cutting knife (10) through a fixing screw.
4. The straw crushing treatment device for agricultural production according to claim 1, wherein: the play tuber pipe of fan (14) passes the pipe box of water tank (13) upper surface joint and extends to the inside of water tank (13), the air-supply line of fan (14) is linked together through the one end of flange with ventilation pipe (15), the other end of ventilation pipe (15) passes the pipe box that handles case (1) upper surface joint and extends to the inside of handling case (1).
5. The straw crushing treatment device for agricultural production according to claim 1, wherein: two mounting grooves are seted up to the bottom of handling case (1), just the inner wall of two mounting groove both sides is fixed with first pinion rack (21) and second pinion rack (26) through the bolt respectively, the equal fixed mounting in bottom of first pinion rack (21) and second pinion rack (26) has stopper (27), one side of first pinion rack (21) and second pinion rack (26) all meshes toothed block (22), sliding seat (23) have all been welded to one side of toothed block (22).
6. The straw crushing treatment device for agricultural production according to claim 1, wherein: the bottom of sliding seat (23) is fixed with two pulleys (28), two through the bolt the outer wall of pulley (28) bottom forms sliding fit, two with the inner wall of mounting groove bottom mounting hole (24), two have all been seted up to the four corners outer wall at sliding seat (23) top sliding seat (23) are close to the outer wall at mounting hole (24) top and have all been seted up draw-in groove (25), two the top of sliding seat (23) passes through the bolt fastening with collection box (3).
7. The straw crushing treatment device for agricultural production according to claim 1, wherein: the outer wall of collection box (3) is fixed with second chamber door (19) through the bolt, it has first chamber door (17) to handle one side of case (1) through hinge, just one side of first chamber door (17) and second chamber door (19) is fixed with handle (18) and handle (20) through the bolt respectively.
CN202021773536.4U 2020-08-24 2020-08-24 Straw shredding device for agricultural production Active CN213564844U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021773536.4U CN213564844U (en) 2020-08-24 2020-08-24 Straw shredding device for agricultural production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021773536.4U CN213564844U (en) 2020-08-24 2020-08-24 Straw shredding device for agricultural production

Publications (1)

Publication Number Publication Date
CN213564844U true CN213564844U (en) 2021-06-29

Family

ID=76557450

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021773536.4U Active CN213564844U (en) 2020-08-24 2020-08-24 Straw shredding device for agricultural production

Country Status (1)

Country Link
CN (1) CN213564844U (en)

Similar Documents

Publication Publication Date Title
CN209077428U (en) A kind of corrugated cardboard box recovery system
CN112050224A (en) System and method for generating power by burning garbage
CN210875499U (en) Agricultural waste garbage crushing device
CN210752902U (en) Crusher for garbage disposal
CN213564844U (en) Straw shredding device for agricultural production
CN212791132U (en) New forms of energy is recovery processing device for discarded object
CN110982575B (en) Biomass granular fuel forming machine for new energy
CN110842009B (en) Solid refuse treatment device of useless with exhaust-gas treatment function
CN211755695U (en) Collection device for aquaculture solid waste
CN210252547U (en) Solid waste treatment crushing device
CN112474749A (en) Ecological agriculture waste treatment recovery unit
CN211064221U (en) Straw cutting device for modernized agriculture
CN209093554U (en) Pulverizer is used in a kind of production of bone meal
CN111185950A (en) Be used for PLAWOOD cutting to retrieve integration equipment
CN212146699U (en) Printing waste collecting device
CN216452022U (en) Straw reducing mechanism of no sieve piece shear type
CN215530119U (en) Biomass straw smashing and briquetting integrated device
CN213306364U (en) Environment-friendly crop straw rubbing crusher
CN211463400U (en) Chili chopping machine
CN214288613U (en) Biomass fuel breaker that crushing effect is good
CN210906521U (en) Jaw crusher with protection device
CN213287124U (en) Crushing device is carried in waste residue filtration for brickmaking
CN215783886U (en) Prevent garrulous equipment of taking a bridge
CN212441452U (en) Paper scrap collecting device for carton production
CN213921792U (en) PVB is with thermal contraction packing dustproof film cutter

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant