CN213825067U

CN213825067U - Be applied to nutrient medium's breaker

Info

Publication number: CN213825067U
Application number: CN202022820772.3U
Authority: CN
Inventors: 赵俊维; 苏家明; 张火华
Original assignee: Zhaoqing Hengfa Agricultural Technology Co ltd
Current assignee: Zhaoqing Hengfa Agricultural Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-30
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a be applied to nutritive substrate's breaker, including under casing and last flitch, install broken casing through the bolt on the under casing top outer wall, and be connected with the top cap through the hinge rotation on the broken casing top outer wall, broken casing one side outer wall is close to middle department and opens there is the feed inlet, and the bottom of broken casing opposite side outer wall is opened there is the discharge gate, rotates through the pivot between the broken casing both sides inner wall and is connected with two crushing rollers, and the outside welding of crushing roller has the broken tooth nail of a plurality of, is provided with the motor on the under casing bottom inner wall. The utility model discloses a set up broken casing, the casing cup joints in the outside of crushing roller in spindle to can play the effect that blocks to the saw-dust of departure when using, can prevent the pollution of saw-dust to the environment, and the top cap of broken casing top installation can make things convenient for the staff to the inside maintenance and the maintenance of broken casing when guaranteeing to prevent the saw-dust departure.

Description

Be applied to nutrient medium's breaker

Technical Field

The utility model relates to a timber breakage technical field especially relates to a be applied to nutrient medium's breaker.

Background

Soilless culture refers to a culture method in which water, grass carbon or forest leaf mold, vermiculite and other media are used as substrates for fixing plants, and the plant roots can directly contact with nutrient solution; when wood chips are used as raw materials for soilless culture on a large scale, the wood needs to be smashed.

However, when the existing wood crushing device is used, small wood chips fly out due to extrusion on wood, so that waste of raw materials and pollution of the wood chips to a working environment are caused. Therefore, there is a need for a breaking device applied to a nutrient medium to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical defects, the utility model provides a be applied to nutrient medium's breaker

In order to solve the above problem, the utility model discloses realize according to following technical scheme:

the utility model relates to a crushing device applied to nutrient medium, which comprises a bottom case and a feeding plate, wherein a crushing shell is arranged on the outer wall of the top of the bottom case through bolts, a top cover is connected on the outer wall of the top of the crushing shell through a hinge in a rotating way, a feed inlet is arranged on the outer wall of one side of the crushing shell near the middle part, a discharge outlet is arranged on the bottom of the outer wall of the other side of the crushing shell, two crushing rollers are connected between the inner walls of two sides of the crushing shell in a rotating way through a rotating shaft, a plurality of crushing teeth nails are welded on the outer parts of the crushing rollers, a motor is arranged on the inner wall of the bottom case, the output end of the motor penetrates through the outer part of the bottom case, a driving belt wheel is connected with the key of the output end of the motor, a first transmission gear is connected on the outer wall of one side of the crushing rollers in a key way, and is positioned outside the crushing shell, two first transmission gears are meshed with a secondary transmission gear integrally formed on the outer wall of one side of the crushing shell, the outer wall of one side of the crushing shell is rotatably connected with a second transmission gear through a rotating shaft, the second transmission gear is meshed with one of the auxiliary transmission gears, a driven belt wheel is integrally formed on the outer wall of one side of the second transmission gear, and a belt is in transmission connection with the outside of the driving belt wheel.

Further, go up the flitch setting on broken casing one side outer wall, and go up the flitch and be located the feed inlet under, it has the separation blade to go up the welding on the flitch top outer wall.

Further, the outer wall of the bottom of the upper material plate is close to four corners and is provided with supporting legs through bolts, and the outer wall of the bottom of each supporting leg is provided with a non-slip mat through screws.

Further, install the base through the bolt on the bottom of the case inner wall, and the motor passes through the bolt and installs on base top outer wall.

Furthermore, a guide plate is welded on the inner wall of one side of the crushing shell and located right below the feeding hole, and a blanking plate is installed on the inner wall of the bottom of the crushing shell through bolts.

Furthermore, a heat dissipation window is formed in the outer wall of one side of the bottom box, and a blocking net is installed inside the heat dissipation window through screws.

Further, a fixing frame is installed on the outer wall of one side of the bottom box through bolts, a discharging inclined plate is rotatably connected to the outer wall of one side of the bottom box through a hinge, and the bottom of the discharging inclined plate is installed on the outer wall of the top of the fixing frame through bolts.

Further, install two mounting brackets through the bolt between the inner wall of under casing both sides, and the inside bolted mounting of mounting bracket has the brush, the one end that the mounting bracket was kept away from to the brush is located crushing roller one side outer wall.

Further, all weld on the outer wall of bottom case one side and broken casing one side has two installation pieces, and the installation piece outside all installs the protective housing through the bolt, the protective housing cup joints the outside at installation piece, first drive gear, second drive gear and driving pulley.

Furthermore, a ventilation window is formed in the outer wall of one side of the protective shell, and a dustproof net is installed inside the ventilation window through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up broken casing, the casing cup joints in the outside of crushing roller in whirling over in spindle to can play the effect that blocks to the saw-dust of departure when using, can prevent the pollution of saw-dust to the environment, and the top cap of broken casing top installation can make things convenient for staff to the inside maintenance and the maintenance of broken casing when guaranteeing to prevent the saw-dust departure.

2. Through the feed plate that sets up and the swash plate of unloading, the feed plate can play the effect of accepting to timber when using to can prevent that the staff from being too near apart from the crushing roller when using, thereby can have certain guard action to the staff, and the swash plate of unloading can play the effect of supplementary unloading to broken saw-dust when using, more makes things convenient for the collection of staff to the saw-dust.

3. Through the brush that sets up, the effect of clearance can be played to broken tooth nail on the crushing roller to the brush to can prevent when using that the humidity on the saw-dust from corroding the crushing roller, thereby can make the life of crushing roller longer.

Drawings

The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the first transmission gear and the second transmission gear of the present invention;

fig. 3 is a structural sectional view of the present invention;

fig. 4 is a schematic structural view of the secondary transmission gear of the present invention.

In the figure: 1 bottom box, 2 crushing shells, 3 top covers, 4 feed inlets, 5 crushing rollers, 6 crushing teeth nails, 7 bases, 8 motors, 9 driving pulleys, 10 first driving gears, 11 auxiliary driving gears, 12 second driving gears, 13 driven pulleys, 14 belts, 15 guide plates, 16 blanking plates, 17 mounting frames, 18 brushes, 19 heat dissipation windows, 20 blocking nets, 21 discharge outlets, 22 feeding plates, 23 blocking sheets, 24 supporting legs, 25 fixing frames, 26 blanking inclined plates, 27 protective cases, 28 mounting sheets, 29 ventilation windows and 30 dustproof nets.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in figures 1-4, the crushing device applied to the nutrient medium comprises a bottom case 1 and a feeding plate 22, wherein a crushing shell 2 is installed on the outer wall of the top of the bottom case 1 through a bolt, a top cover 3 is rotatably connected on the outer wall of the top of the crushing shell 2 through a hinge, the top cover 3 is used for facilitating maintenance of parts inside the crushing shell 2 by workers, a feed inlet 4 is formed in the position, close to the middle, of the outer wall of one side of the crushing shell 2, a discharge outlet 21 is formed in the bottom of the outer wall of the other side of the crushing shell 2, two crushing rollers 5 are rotatably connected between the inner walls of two sides of the crushing shell 2 through a rotating shaft, the crushing rollers 5 are used for crushing wood, a plurality of crushing teeth 6 are welded outside the crushing rollers 5, a motor 8 is arranged on the inner wall of the bottom case 1, the output end of the motor 8 penetrates through the outside of the bottom case 1, and the output end of the motor 8 is in key connection with a driving belt wheel 9, all key connections have first drive gear 10 on the outer wall of 5 one sides of crushing roller, and first drive gear 10 is located 2 outsides of broken casing, two first drive gear 10 mesh mutually, and integrated into one piece have pinion gear 11 on the outer wall of one side that first drive gear 10 is close to broken casing 2, rotate through the pivot on the outer wall of 2 one sides of broken casing and be connected with second drive gear 12, and second drive gear 12 meshes with one of them pinion gear 11 mutually, integrated into one piece has driven pulley 13 on the outer wall of 12 one sides of second drive gear, and driven pulley 13 is connected with belt 14 with the external transmission of driving pulley 9.

Further, go up flitch 22 and set up on broken casing 2 one side outer wall, and go up flitch 22 and be located feed inlet 4 under, go up the welding of flitch 22 top outer wall and have separation blade 23, separation blade 23 is used for playing the effect that blocks to timber when using.

Further, go up flitch 22 bottom outer wall and all install supporting leg 24 through the bolt near four corners department, supporting leg 24 is used for supporting flitch 22, and installs the slipmat through the screw on the supporting leg 24 bottom outer wall.

Further, the base 7 is installed on the inner wall of the bottom box 1 through bolts, the motor 8 is preferably 80ZFMA1-0D75DB in model, and the motor 8 is installed on the outer wall of the top of the base 7 through bolts.

Further, a guide plate 15 is welded on the inner wall of one side of the crushing shell 2, the guide plate 15 is located right below the feeding hole 4, and a blanking plate 16 is installed on the inner wall of the bottom of the crushing shell 2 through bolts.

Furthermore, a heat dissipation window 19 is formed in the outer wall of one side of the bottom case 1, the heat dissipation window 19 is used for dissipating heat of the motor 8, and a blocking net 20 is installed inside the heat dissipation window 19 through screws.

Further, a fixing frame 25 is installed on the outer wall of one side of the bottom box 1 through bolts, a discharging inclined plate 26 is rotatably connected to the outer wall of one side of the bottom box 1 through a hinge, and the bottom of the discharging inclined plate 26 is installed on the outer wall of the top of the fixing frame 25 through bolts.

Further, install two mounting brackets 17 through the bolt between the inner wall of under casing 1 both sides, and the inside brush 18 of installing through the screw installation of mounting bracket 17, brush 18 is used for clearing up crushing roller 5 surface, and the one end that mounting bracket 17 was kept away from to brush 18 is located crushing roller 5 one side outer wall.

Further, all weld on the outer wall of bottom case 1 one side and broken casing 2 one side have two installation pieces 28, and the protective housing 27 is all installed through the bolt to installation piece 28 outside, and protective housing 27 cup joints the outside at installation piece 28, first drive gear 10, second drive gear 12 and driving pulley 9.

Furthermore, a ventilation window 29 is formed in the outer wall of one side of the protective shell 27, the ventilation window 29 is used for dissipating heat of the gear set, and a dust screen 30 is installed inside the ventilation window 29 through screws.

The utility model discloses a theory of operation is: when the wood chip crusher is used, a worker puts wood chips to be crushed on the feeding plate 22, then the worker pushes wood on the feeding plate 22, when the wood enters between the crushing rollers 5 through the guide plate 15, the crushing teeth 6 on the crushing rollers 5 can crush the wood, in the crushing process, due to the rotating direction of the crushing rollers 5, a certain traction effect can be achieved on the wood, then the wood which is crushed into the wood chips falls on the blanking plate 16, and due to the fact that the surface of the blanking plate 16 has a certain gradient, when the wood chips slide on the blanking inclined plate 26 from the blanking plate 16, the worker collects the wood chips on the blanking inclined plate 26, and the crushing is completed; when using, rotate and drive driving pulley 9 through the 8 output of motor and rotate, driving pulley 9 drives driven pulley 13 through belt 14 and rotates, driven pulley 13 rotates and drives second drive gear 12 and rotates, second drive gear 12 rotates and drives one of them pinion gear 11 and rotates, when pinion gear 11 rotates, thereby drive the first drive gear 10 that is connected with it and rotate, when a first drive gear 10 rotates, thereby drive rather than the first drive gear 10 rotation of meshing, and then can make two crushing rollers 5 rotate simultaneously, when crushing roller 5 rotates, thereby play broken effect to timber.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims

1. The crushing device applied to the nutrient medium comprises a bottom box (1) and a feeding plate (22), and is characterized in that a crushing shell (2) is installed on the outer wall of the top of the bottom box (1) through bolts, a top cover (3) is rotatably connected to the outer wall of the top of the crushing shell (2) through a hinge, a feeding hole (4) is formed in the position, close to the middle, of the outer wall of one side of the crushing shell (2), a discharging hole (21) is formed in the bottom of the outer wall of the other side of the crushing shell (2), two crushing rollers (5) are rotatably connected between the inner walls of the two sides of the crushing shell (2) through rotating shafts, a plurality of crushing teeth (6) are welded outside the crushing rollers (5), a motor (8) is arranged on the inner wall of the bottom box (1), the output end of the motor (8) penetrates through the outside of the bottom box (1), and an output end of the motor (8) is in keyed connection with a driving belt wheel (9), the crushing roller is characterized in that a first transmission gear (10) is connected to the outer wall of one side of the crushing roller (5) in a key mode, the first transmission gear (10) is located outside the crushing shell (2) and is meshed with the first transmission gear (10), a secondary transmission gear (11) is integrally formed on the outer wall of one side, close to the crushing shell (2), of the first transmission gear (10), a second transmission gear (12) is connected to the outer wall of one side of the crushing shell (2) in a rotating mode through a rotating shaft, the second transmission gear (12) is meshed with one of the secondary transmission gears (11), a driven pulley (13) is integrally formed on the outer wall of one side of the second transmission gear (12), and the driven pulley (13) and a driving pulley (9) are connected with a belt (14) in an external transmission mode.

2. The crushing device applied to the nutrient medium as recited in claim 1, wherein the feeding plate (22) is arranged on the outer wall of one side of the crushing shell (2), the feeding plate (22) is positioned right below the feeding hole (4), and a baffle (23) is welded on the outer wall of the top of the feeding plate (22).

3. The crushing device applied to the nutrient medium as claimed in claim 1, wherein the outer wall of the bottom of the feeding plate (22) is provided with supporting legs (24) near four corners by bolts, and the outer wall of the bottom of each supporting leg (24) is provided with a non-slip mat by a screw.

4. A crushing device applied to a nutrient medium according to claim 1, characterized in that the base (7) is mounted on the inner wall of the bottom box (1) through bolts, and the motor (8) is mounted on the outer wall of the top of the base (7) through bolts.

5. The crushing device applied to the nutrient medium as recited in claim 1, wherein a guide plate (15) is welded on the inner wall of one side of the crushing shell (2), the guide plate (15) is positioned right below the feeding hole (4), and a blanking plate (16) is installed on the inner wall of the bottom of the crushing shell (2) through bolts.

6. A crushing device applied to a nutrient medium according to claim 1, wherein a heat radiation window (19) is formed on the outer wall of one side of the bottom case (1), and a blocking net (20) is installed inside the heat radiation window (19) through screws.

7. The crushing device applied to the nutrient medium as recited in claim 1, wherein the outer wall of one side of the bottom case (1) is provided with a fixing frame (25) through bolts, the outer wall of one side of the bottom case (1) is rotatably connected with a blanking inclined plate (26) through a hinge, and the bottom of the blanking inclined plate (26) is arranged on the outer wall of the top of the fixing frame (25) through bolts.

8. A crushing device applied to a nutrient medium according to claim 1, wherein two mounting frames (17) are installed between the inner walls of the two sides of the bottom box (1) through bolts, a brush (18) is installed inside each mounting frame (17) through a screw, and one end, far away from each mounting frame (17), of each brush (18) is located on the outer wall of one side of the crushing roller (5).

9. The crushing device applied to the nutrient medium as claimed in claim 1, wherein two mounting pieces (28) are welded on the outer wall of one side of the bottom box (1) and one side of the crushing shell (2), protective shells (27) are mounted on the outer portions of the mounting pieces (28) through bolts, and the protective shells (27) are sleeved on the outer portions of the mounting pieces (28), the first transmission gear (10), the second transmission gear (12) and the driving pulley (9).

10. A crushing device applied to a nutrient medium according to claim 9, wherein the outer wall of one side of the protective shell (27) is provided with a ventilation window (29), and a dust screen (30) is arranged inside the ventilation window (29) through screws.