CN215422349U - Automatic material spreading device for indoor earthworm cultivation - Google Patents
Automatic material spreading device for indoor earthworm cultivation Download PDFInfo
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- CN215422349U CN215422349U CN202021946097.2U CN202021946097U CN215422349U CN 215422349 U CN215422349 U CN 215422349U CN 202021946097 U CN202021946097 U CN 202021946097U CN 215422349 U CN215422349 U CN 215422349U
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- edge
- connecting piece
- adjusting shaft
- fixedly connected
- scraper
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Abstract
The utility model discloses an automatic spreading device for indoor earthworm cultivation, and relates to the field of earthworm cultivation equipment. The method comprises the following steps: the supporting seat is arranged in parallel with the culture bed and is made of profile steel and a steel plate through welding; the at least two tracks are arranged parallel to the culture bed and fixedly connected with the upper surface of the supporting seat; the sliding block is connected with the track in a sliding manner; the gear is connected with the output part of the motor; the rack is arranged parallel to the rail, fixedly connected with the supporting seat and matched with the gear; the connecting piece is fixedly connected with the upper surface of the sliding block, and a threaded hole is formed in the side, opposite to the rack, of the connecting piece; the motor is fixedly connected to the upper surface of the connecting piece and drives the gear to rotate and advance along the rack; one end of the adjusting shaft is provided with an external thread, is connected with the threaded hole of the connecting piece and penetrates through the connecting piece; and the scraping plate is connected with the lower end of the adjusting shaft. The utility model has simple structure, convenient use and high material spreading efficiency.
Description
Technical Field
The utility model relates to the technical field of earthworm breeding equipment, in particular to an automatic spreading device for indoor earthworm breeding.
Background
The earthworm has high content of unsaturated fatty acid, low content of saturated fatty acid, higher content of linoleic acid with the functions of resisting cancer, reducing blood pressure, preventing arteriosclerosis, beautifying and the like, has very high nutritional value, is very suitable for the nutritional fashion pursued by modern people, and also has unique tridecanoic acid which is different from other animals. The earthworms bred by taking agricultural and sideline products as feed can be used as high-nutrition safe food resources. When earthworms are bred in the basket, the feed is fed by an automatic feeding machine and then is concentrated in the middle of the basket. The density of earthworms cultivated in the basket is extremely high, and each square meter is about more than thirty thousand earthworms. The feed is flattened in the basket, so that the feed feeding speed of the earthworms can be increased, the growth speed of the earthworms can be increased, and the uniformity of the sizes of the earthworms can be controlled. Generally, the fodder is spread manually to make the fodder spread on the basket, but the spreading is more laborious and more time-consuming.
Disclosure of Invention
The utility model aims to provide an automatic spreading device for indoor earthworm cultivation, which can automatically spread feed in a basket, and has high efficiency and low labor intensity.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: an automatic stand material device of indoor earthworm cultivation includes: the supporting seat is arranged in parallel with the culture bed and is made of profile steel and a steel plate through welding; the at least two tracks are arranged parallel to the culture bed and fixedly connected with the upper surface of the supporting seat; the sliding block is connected with the track in a sliding manner; the gear is connected with the output part of the motor; the rack is arranged parallel to the rail, fixedly connected with the supporting seat and matched with the gear; the connecting piece is fixedly connected with the upper surface of the sliding block, and a threaded hole is formed in the side, opposite to the rack, of the connecting piece; the motor is fixedly connected to the upper surface of the connecting piece and drives the gear to rotate and advance along the rack; one end of the adjusting shaft is provided with an external thread, is connected with the threaded hole of the connecting piece and penetrates through the connecting piece; and the scraping plate is connected with the lower end of the adjusting shaft.
Preferably, the scraper comprises a first edge and a second edge, the first edge and the second edge are symmetrically arranged about the central line of the scraper, the included angle between the lower edge of the first edge and the surface of the culture bed is 5-15 degrees, and the included angle between the lower edge of the second edge and the surface of the culture bed is 5-15 degrees.
Further preferably, the first edge and the second edge intersect to form an inner angle of 110-140 degrees, and the outer angle formed by the first edge and the second edge intersects to form an outer angle point facing the advancing direction of the scraper.
Further preferably, a connecting hole is formed in the intersection of the first edge and the second edge, a pin hole is formed perpendicular to the connecting hole, the axis of the pin hole is opposite to the center of the connecting hole, the lower end of the adjusting shaft extends into the connecting hole, a taper pin is arranged in the pin hole, and the adjusting shaft and the scraper are connected together through the taper pin.
Preferably, the adjusting shaft is further sleeved with at least two nuts at the external threads, and the nuts are respectively arranged on the upper surface and the lower surface of the connecting piece.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: according to the utility model, the motor drives the gear to rotate and advance on the rack, so that the scraper is driven to move along the breeding bed, and the material spreading efficiency is high; the adjusting shaft is provided with external threads, the height of the scraper can be adjusted, the spreading height can be set according to the actual feeding condition, and the feeding device is simple and reliable.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a view of the squeegee of FIG. 1 in the direction A;
in the figure: 1. a supporting seat; 2. a track; 3. a slider; 4. a rack; 5. a gear; 6. a motor; 7. a connecting member; 8. an adjustment shaft; 9. a scraper 901, a first edge, 902, a second edge, 903, connecting holes, 904 and pin holes; 10. a culture bed.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1-2, an indoor earthworm cultivation automatic spreading device comprises: the supporting seat 1 is arranged parallel to the culture bed 10 and is made of section steel and a steel plate through welding; two rails 2 are arranged on the support seat 1 in parallel and are parallel to the culture bed 10; the slide block 3 is connected with the track 2 in a sliding way; the slide block 3 and the track can adopt a linear guide rail pair.
A gear 5 connected with an output part of the motor 6; the rack 4 is arranged parallel to the track 2, is fixedly connected with the supporting seat 1 and is matched with the gear 5; the connecting piece 7 is a steel plate, is fixedly connected with the upper surface of the sliding block 3 by a bolt, and is provided with a threaded hole at the opposite side of the rack 4; the upper end of the adjusting shaft 8 is provided with an external thread which is just connected with a threaded hole on the connecting piece 7. The upper surface and the lower surface of the connecting piece 7 are respectively provided with a nut screwed on the adjusting shaft 8, the two nuts clamp the connecting piece 7, and the adjusting shaft 8 is fixed on the connecting piece 7. The lower end of the adjusting shaft 8 extends into a connecting hole 903 of the scraper 9, a pin hole 904 is formed in the vertical connecting hole 903, the axis of the pin hole 904 is opposite to the center of the connecting hole 903, the lower end of the adjusting shaft 8 extends into the connecting hole 903, a taper pin is arranged in the pin hole 904, and the adjusting shaft 8 and the scraper 9 are connected together through the taper pin.
The motor 6 is fixedly connected to the upper surface of the connecting piece 7, the motor 6 rotates to drive the gear 5 to rotate, the gear 5 rotates and moves forwards along the rack 4 to drive the motor 6 to move forwards, so that the connecting piece 7 moves forwards along the track 2, and the scraper 9 is driven to move forwards to spread the materials.
The scraper 9 comprises a first edge 901 and a second edge 902, the first edge 901 and the second edge 902 are symmetrically arranged about the central line of the scraper 9, the included angle between the lower edge of the first edge 901 and the surface of the culture bed 10 is an acute angle, the included angle between the lower edge of the second edge 902 and the surface of the culture bed 10 is 5-15 degrees, the paved feed is high in middle, and the two edges are low, so that earthworm culture is facilitated.
The inner angle formed by the intersection of the first edge 901 and the second edge 902 of the scraper 9 is 110-140 degrees, and the outer angle point formed by the intersection of the first edge 901 and the second edge 902 faces the advancing direction of the scraper 9. When scraping, the two sides of the scraping plate 9 push the materials to the two sides and the feed cannot be taken away.
The device is suitable for spreading materials after feeding by using an automatic feeding machine, firstly, nuts on the upper surface and the lower surface of the connecting piece 7 are unscrewed, the adjusting shaft 8 is rotated, the height of the scraper 9 is adjusted, and the nuts are screwed and fixed after the position of the scraper 9 is adjusted. Then the motor 6 is started, the scraper 9 moves forwards, and the feed in the middle of the breeding bed 10 is spread, so that the use is very convenient and efficient. If the scraper 9 needs to be returned, the nut on the connecting piece 7 is loosened, the adjusting shaft 8 is rotated, the direction of the scraper 9 is adjusted, and then the nut is screwed. When the device is not used, the scraper plate 9 can be moved to one end of the culture bed 10, so that the operation of personnel on the operation side of the culture bed 10 is not influenced, and the feeding of the feeding machine is not influenced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides an automatic stand material device of indoor earthworm cultivation which characterized in that includes:
the supporting seat is arranged in parallel with the culture bed and is made of profile steel and a steel plate through welding;
the at least two tracks are arranged parallel to the culture bed and fixedly connected with the upper surface of the supporting seat;
the sliding block is connected with the track in a sliding manner;
the gear is connected with the output part of the motor;
the rack is arranged parallel to the rail, fixedly connected with the supporting seat and matched with the gear;
the connecting piece is fixedly connected with the upper surface of the sliding block, and a threaded hole is formed in the side, opposite to the rack, of the connecting piece;
the motor is fixedly connected to the upper surface of the connecting piece and drives the gear to rotate and advance along the rack;
one end of the adjusting shaft is provided with an external thread, is connected with the threaded hole of the connecting piece and penetrates through the connecting piece;
and the scraping plate is connected with the lower end of the adjusting shaft.
2. The automatic spreading device for indoor earthworm cultivation according to claim 1, wherein the scraper comprises a first edge and a second edge, the first edge and the second edge are symmetrically arranged about a central line of the scraper, an acute angle included angle between a lower edge of the first edge and the surface of the cultivation bed is 5-15 degrees, and an acute angle included angle between a lower edge of the second edge and the surface of the cultivation bed is 5-15 degrees.
3. The automatic spreading device for indoor earthworm cultivation according to claim 2, wherein the first edge and the second edge intersect to form an inner side included angle of 110-140 degrees, and the outer side corner formed by the intersection of the first edge and the second edge faces the advancing direction of the scraper.
4. The automatic spreading device for indoor earthworm cultivation according to any one of claims 2 or 3, wherein a connecting hole is formed at the intersection of the first edge and the second edge, a pin hole is formed perpendicular to the connecting hole, the axis of the pin hole is opposite to the center of the connecting hole, the lower end of the adjusting shaft extends into the connecting hole, a taper pin is arranged in the pin hole, and the taper pin connects the adjusting shaft and the scraper together.
5. The automatic spreading device for indoor earthworm cultivation according to claim 1, wherein at least two nuts are further sleeved on the external threads of the adjusting shaft, and the nuts are respectively arranged on the upper surface and the lower surface of the connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021946097.2U CN215422349U (en) | 2020-09-08 | 2020-09-08 | Automatic material spreading device for indoor earthworm cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021946097.2U CN215422349U (en) | 2020-09-08 | 2020-09-08 | Automatic material spreading device for indoor earthworm cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215422349U true CN215422349U (en) | 2022-01-07 |
Family
ID=79680156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021946097.2U Active CN215422349U (en) | 2020-09-08 | 2020-09-08 | Automatic material spreading device for indoor earthworm cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215422349U (en) |
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2020
- 2020-09-08 CN CN202021946097.2U patent/CN215422349U/en active Active
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