CN212246813U

CN212246813U - Full-automatic self-propelled rake-turning system for fermentation bed

Info

Publication number: CN212246813U
Application number: CN202022255377.5U
Authority: CN
Inventors: 柏宗春; 孙倩; 刘建龙; 孟力力
Original assignee: Jiangsu Academy of Agricultural Sciences
Current assignee: Jiangsu Academy of Agricultural Sciences
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2020-12-29
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a full-automatic self-propelled rake-turning system for a fermentation bed, a slide rail set comprises a first slide rail and a second slide rail which are mutually vertical, the first slide rail is fixed on the fermentation bed, the first slide rail is provided with a plurality of sets, the second slide rail is fixed on one side of the fermentation bed, a moving frame is arranged on the first slide rail, a moving wheel is arranged on the moving frame, the moving wheel is arranged on the first slide rail in a sliding way, the moving wheel is driven by a first motor to move, a transfer trolley is arranged on the outer side of the fermentation bed and is connected with the second slide rail in a sliding way, the transfer trolley is driven by a second motor to move, a rake-turning unit is arranged at the front end of the moving frame, a main control machine is arranged on the moving frame, the main control, the equal electricity of harrow unit turns over is connected, the utility model has the advantages of automatic operation degree is high, easy operation, and the operating efficiency is high, turns over the harrow effectual, practices thrift economic cost.

Description

Full-automatic self-propelled rake-turning system for fermentation bed

Technical Field

The utility model relates to a dirty processing technology field of aquatic bird excrement, concretely relates to fermentation bed is with full-automatic self-propelled harrow system that turns over.

Background

Along with the popularization of the large-scale livestock raising technology, the breeding quantity of farmers or enterprises is continuously enlarged, the pollution of livestock excrement to the environment is more and more serious, and the problem is solved by adopting a method for manufacturing organic fertilizer by using microorganisms and a padding fermentation bed technology.

Aerobic microorganism fermentation in the substrate inhibits the propagation of harmful microorganisms such as enterobacter and the like, oxygen is needed in the process, and excrement needs to be timely buried in the substrate for fermentation, so that the bedding needs to be regularly raked. The traditional fermentation method depends on manual rake turning, and has high labor intensity, high cost and poor effect; the existing rake-turning machine has the defects of simple structure, low automation degree, large and heavy volume, high equipment failure rate, unsatisfactory operation effect and the like. In addition, generally, a plurality of parallel manure pits are arranged in a farm, and each manure pit is required to be arranged when the rake overturning device is arranged, so that the cost is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the full-automatic self-propelled rake turning system for the fermentation bed is provided, adopts mechanical and electrical integration design, can realize rake turning tasks of a plurality of parallel fermentation beds, and has the advantages of high automation operation degree, simplicity in operation, high operation efficiency, good rake turning effect, economic cost saving and the like.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a full-automatic self-propelled rake-turning system for a fermentation bed, which comprises the fermentation bed, a slide rail set, a moving frame and a transfer trolley, the slide rail group comprises a first slide rail and a second slide rail which are mutually vertical, the first slide rail is fixed on the fermentation bed, the first slide rails are provided with a plurality of groups, the second slide rail is fixed at one side of the fermentation bed, the movable frame is arranged on the first slide rails, the moving frame is provided with a traveling wheel which is arranged on the first sliding rail in a sliding way and is driven by a first motor to travel, the transfer trolley is arranged on the outer side of the fermentation bed, the transfer trolley is connected with the second slide rail in a sliding way, the transfer trolley is driven by the second motor to travel, the front end of the moving frame is provided with a rake turning unit, the moving frame is provided with a main control machine, and the main control machine is electrically connected with the first motor, the second motor and the rake turning unit.

Further, an inductive switch is arranged at the front end of the first sliding rail and electrically connected with the main control machine.

Further, a first travel switch is arranged at the tail of the first sliding rail and electrically connected with the main control machine.

Furthermore, a second travel switch is arranged at a position, corresponding to the first slide rail, on the second slide rail, and the second travel switch is electrically connected with the main control machine.

Further, a third travel switch is arranged at the front end of the transfer trolley and electrically connected with the main control machine.

Further, the harrow turning unit comprises a rotating shaft, the rotating shaft is driven to rotate by a third motor, the third motor is electrically connected with the main control machine, and a plurality of harrow turning knives are fixedly arranged on the rotating shaft.

Further, the third motor is in transmission connection with the rotating shaft through a chain wheel.

Further, a bending part is arranged at the end part of the rake overturning knife.

Furthermore, the travelling wheel comprises a driving wheel and a driven wheel, a first gear is sleeved on a wheel shaft of the driving wheel, the first motor is fixed on the moving frame, the first motor is in driving connection with a second gear, and the second gear is meshed with the first gear.

Further, the second motor is arranged on two outer sides of the transfer trolley, the second motor is connected with a take-up pulley in a driving mode, a steel wire rope is wound on the take-up pulley, and the free end of the steel wire rope is fixedly connected with the transfer trolley.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. the mechanical-electrical integration design is adopted, the automation degree is high, manual intervention is not needed in the whole process of rake turning operation, the operation efficiency is greatly improved, and the labor cost is reduced.

2. The transfer trolley is arranged, so that the rake turning system can continuously operate among different fermentation beds.

3. The corresponding protective cover is arranged, so that the dung is prevented from splashing when the rake is turned over, the influence on equipment such as a motor is reduced, and the service life of the system is prolonged.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic structural view of the rake-turning knife of the present invention.

1-a fermentation bed; 2-a slide rail set; 21-a first slide rail; 22-a second slide rail; 23-an inductive switch; 24-a first travel switch; 25-a second travel switch; 3-moving the frame; 31-road wheels; 32-a first motor; 33-a driving wheel; 34-a driven wheel; 35-a first gear; 36-a second gear; 4-a transfer trolley; 41-a second motor; 42-third travel switch; 43-take-up pulley; 44-a steel cord; 5-rake turning unit; 51-a rotating shaft; 52-a third motor; 53-rake blade turning; 54-a sprocket; 6-main control machine.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the full-automatic self-propelled rake-turning system for the fermentation bed comprises a fermentation bed 1, a slide rail set 2, a moving frame 3 and a transfer trolley 4, wherein the slide rail set 2 comprises a first slide rail 21 and a second slide rail 22 which are perpendicular to each other, the first slide rail 21 is fixed on the fermentation bed 1, the first slide rail 21 is provided with a plurality of sets, the second slide rail 22 is fixed on one side of the fermentation bed 1, the moving frame 3 is arranged on the first slide rail 21, the moving frame 3 is provided with a walking wheel 31, the walking wheel 31 is slidably arranged on the first slide rail 21, the walking wheel 31 is driven by a first motor 32 to walk, the transfer trolley 4 is arranged on the outer side of the fermentation bed 1, the transfer trolley 4 is slidably connected with the second slide rail 22, the transfer trolley 4 is driven by a second motor 41 to walk, the front end of the moving frame 3 is provided with a rake-turning set 5, the moving frame 3 is provided with a main control machine 6, the main control machine 6 is electrically connected with the first motor 32, the second motor 41 and the rake overturning unit 5.

Preferably, an inductive switch 23 is arranged at the front end of the first slide rail 21, and the inductive switch 23 is electrically connected with the main control machine 6.

Further, a first travel switch 24 is disposed at a tail of the first slide rail 21, and the first travel switch 24 is electrically connected with the main control machine 6.

Further, a second travel switch 25 is disposed at a position of the second slide rail 22 corresponding to the first slide rail 21, and the second travel switch 25 is electrically connected to the main control machine 6.

Further, a third travel switch 42 is arranged at the front end of the transfer trolley 4, and the third travel switch 42 is electrically connected with the main control machine 6.

Preferably, the rake-turning unit 5 comprises a rotating shaft 51, the rotating shaft 51 is driven by a third motor 52 to rotate, the third motor 52 is electrically connected with the main control machine 6, and a plurality of rake-turning blades 53 are fixedly arranged on the rotating shaft 51.

Further, the third motor 52 is drivingly connected to the rotating shaft 51 through a sprocket 54.

Further, a bent portion is provided at an end of the raking blade 53.

Preferably, the traveling wheel 31 comprises a driving wheel 33 and a driven wheel 34, a first gear 35 is sleeved on a wheel shaft of the driving wheel 33, the first motor 32 is fixed on the moving frame 3, the first motor 32 is in driving connection with a second gear 36, and the second gear 36 is meshed with the first gear 35.

Preferably, the second motor 41 is arranged at two outer sides of the transfer trolley 4, the second motor 41 is connected with a take-up pulley 43 in a driving mode, a steel wire rope 44 is wound on the take-up pulley 43, and the free end of the steel wire rope 44 is fixedly connected with the transfer trolley 4.

The utility model provides a fermentation bed is with full-automatic self-propelled harrow system that turns over, when turning over the harrow, walk around on first slide rail 21 by removing frame 3 to turn over harrow work through turning over harrow unit 5. The transport trolley 4 is used for adjusting the switching of the transport of the mobile frame 3 on the different first slide rails 21.

In an initial state, the moving frame 3 is located at one end of the inductive switch 23 on the first slide rail 21, when the rake is turned, the main control computer 6 controls the first motor 32 to drive the moving frame 3 to walk, and when the first motor 32 is started, the first motor drives the second gear 36 to rotate and engage with the first gear 35 for transmission, so as to control the driving wheel 33 in the walking wheel 31 to rotate and walk, and thus drive the driving wheel and the driven wheel 34 to walk on the first slide rail 21. Meanwhile, the main control machine 6 controls the rake overturning machine set 5 to operate and overturn the rake.

When the moving frame 3 moves under the control of the main control unit 6, and moves to the end of the first slide rail 21, that is, at one end of the first travel switch 24, the main control unit 6 receives the control signal of the first travel switch 24, and then controls the reverse driving of the first motor 32, so that the moving frame 3 moves back. When the moving frame 3 moves back to one end of the induction switch 23, the main control computer 6 receives a control signal of the induction switch 23 to control the turning-over of the harrow unit 5, at the moment, the moving frame 3 continues to move until the moving frame moves to the transfer trolley 4 connected with the fermentation bed 1 and contacts with the third travel switch 42 on the transfer trolley 4, and then the main control computer 6 controls the first motor 32 to be turned off and the moving frame 3 stops moving after receiving the control model.

Then, the main control machine 6 starts to control the start of the second motor 41, and the second motor 41 drives the take-up pulley 43 to rotate. The second motor 41 is arranged on two sides and synchronously controls start and stop rotation, so that the take-up pulley 43 on one side is used for paying off, the take-up pulley 43 on the other side is used for taking up, and the steel wire rope 44 can pull the transfer trolley 4 to linearly travel along the second slide rail 22. And in order to improve the pulling stability of the steel wire rope 44, the connecting end of the steel wire rope is also provided with a fixed pulley for guiding and positioning.

At this time, the transfer trolley 4 travels under the pulling of the steel wire rope 44 until it travels to one end of the second travel switch 42 on the second slide rail 22, and the main control machine 6 receives a signal to control the closing of the second motor 41. At this time, the transfer trolley 4 just travels to the position where the moving frame 3 on the transfer trolley is aligned with the next first slide rail 21. At this time, the main control machine 6 controls the start of the first motor 32 to drive the moving frame 3 to move to the first slide rail 21, and then to return to the initial working position again to wait for the rake-turning operation again.

In addition, the movable frame 3 is also provided with a storage battery pack for supplying power to equipment during the harrowing operation.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a fermentation bed is with full-automatic self-propelled harrow system that turns over, includes fermentation bed (1), its characterized in that: the fermentation bed is characterized by further comprising a sliding rail set (2), a moving frame (3) and a transfer trolley (4), wherein the sliding rail set (2) comprises a first sliding rail (21) and a second sliding rail (22) which are perpendicular to each other, the first sliding rail (21) is fixed on the fermentation bed (1), the first sliding rail (21) is provided with a plurality of sets, the second sliding rail (22) is fixed on one side of the fermentation bed (1), the moving frame (3) is arranged on the first sliding rail (21), a traveling wheel (31) is arranged on the moving frame (3) in a sliding mode, the traveling wheel (31) is arranged on the first sliding rail (21) in a sliding mode, the traveling wheel (31) is driven to travel by a first motor (32), the transfer trolley (4) is arranged on the outer side of the fermentation bed (1), the transfer trolley (4) is connected with the second sliding rail (22) in a sliding mode, the transfer trolley (4) is driven to travel by a second motor (41), and a rake overturning set (5) is arranged at the, the movable rack (3) is provided with a main control machine (6), and the main control machine (6) is electrically connected with the first motor (32), the second motor (41) and the rake overturning unit (5).

2. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 1, wherein: the front end of the first sliding rail (21) is provided with an inductive switch (23), and the inductive switch (23) is electrically connected with the main control machine (6).

3. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 2, wherein: the tail of the first sliding rail (21) is provided with a first travel switch (24), and the first travel switch (24) is electrically connected with the main control machine (6).

4. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 3, wherein: and a second travel switch (25) is arranged at a position, corresponding to the first slide rail (21), on the second slide rail (22), and the second travel switch (25) is electrically connected with the main control machine (6).

5. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 4, wherein: the front end of the transfer trolley (4) is provided with a third travel switch (42), and the third travel switch (42) is electrically connected with the main control machine (6).

6. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 1, wherein: the harrow turning unit (5) comprises a rotating shaft (51), the rotating shaft (51) is driven to rotate by a third motor (52), the third motor (52) is electrically connected with a main control machine (6), and a plurality of harrow turning knives (53) are fixedly arranged on the rotating shaft (51).

7. The fully automatic self-propelled rake-turning system for the fermentation bed as claimed in claim 6, wherein the third motor (52) is in transmission connection with the rotating shaft (51) through a chain wheel (54).

8. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 6, wherein: the end part of the harrow turning knife (53) is provided with a bending part.

9. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 1, wherein: the walking wheel (31) comprises a driving wheel (33) and a driven wheel (34), a first gear (35) is sleeved on a wheel shaft of the driving wheel (33), the first motor (32) is fixed on the moving frame (3), the first motor (32) is in driving connection with a second gear (36), and the second gear (36) is meshed with the first gear (35).

10. The full-automatic self-propelled rake-turning system for the fermentation bed according to claim 1, wherein: the second motors (41) are arranged on two outer sides of the transfer trolley (4), the second motors (41) are connected with take-up pulleys (43) in a driving mode, steel wire ropes (44) are wound on the take-up pulleys (43), and the free ends of the steel wire ropes (44) are fixedly connected with the transfer trolley (4).