CN220729716U - Fodder sampler - Google Patents

Abstract

The utility model discloses a feed sampler, which comprises a sampler body, a pressing device and a rotary sealing device, wherein a conical sampling tube is arranged at the bottom of the sampler body, a connecting tube is fixed above the conical sampling tube, the rotary sealing device is movably connected above the connecting tube, a chassis is fixed on the connecting tube, the pressing device is fixed above the chassis, a feed hole is arranged on the front surface of the conical sampling tube, a rotating groove is arranged above the connecting tube, and the rotary sealing device is movably connected through the rotating groove.

Description

Fodder sampler

Technical Field

The utility model relates to the technical field of feed samplers, in particular to a feed sampler.

Background

In the process of feeding livestock with feed, the feed is sampled to detect whether the feed meets the standard.

In the prior art, some feed samplers are mostly simple to adopt single contact pins, the contact pins are inserted into feed for sampling, but because the length of the feed samplers is limited, the feed samplers can only sample upper-layer pieces of piled feed, and can not sample feeds with different heights, even if the existing feed samplers can sample with different heights, people can forcefully press the feed samplers to enable the feed samplers to go deep into a feed pile, so that the feed samplers are time-consuming, labor-consuming, high in labor cost, inconvenient to use and low in working efficiency.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a feed sampler to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a fodder sampler, includes sampler body, pressing device and rotatory closing device, the bottom of sampler body is provided with the toper sampling tube, the top of toper sampling tube is fixed with the connecting cylinder, the top swing joint of connecting cylinder has rotatory closing device, be fixed with the chassis on the connecting cylinder, the top of chassis is fixed with pressing device, be provided with the feed inlet on the front of toper sampling tube, the top of connecting cylinder is provided with the rotation groove, rotatory closing device passes through rotation groove swing joint.

As a further scheme of the utility model, the sampler body and the conical sampling tube are integrally formed.

As a further scheme of the utility model, the pressing device comprises a pressing plate, a through hole is formed in the middle of the pressing plate, convex plates are fixed on two sides of the pressing plate, hydraulic rods are fixed on two sides of the bottom of the pressing plate, and the bottom of each hydraulic rod is fixedly connected with the chassis.

As a further scheme of the utility model, the rotary sealing device comprises a rotary cylinder, the rotary cylinder is rotationally connected with the connecting cylinder through the rotary groove, a sealing baffle is fixed at the bottom of the rotary cylinder, and turntables are fixed on two sides above the rotary cylinder through electric telescopic rods.

As a further scheme of the utility model, the sealing baffle is matched with the conical sampling tube, and the area of the sealing baffle is larger than that of the feeding hole.

As a further aspect of the present utility model, the diameter of the turntable is smaller than the diameter of the through hole.

As a further scheme of the utility model, the convex plate is provided with a control button, and the hydraulic rod and the electric telescopic rod are electrically connected with the control button.

As a further scheme of the utility model, the sampler body and the conical sampling tube are made of stainless steel.

The beneficial effects of the utility model are as follows: through setting up press device, during the use, people press the extension of pressing plate hydraulic stem and drive sampler body downstream, not only can sample respectively the fodder of fodder heap not co-altitude, also avoided current shortcoming that needs the manual work to push down the sampler body when the sampler body moves down the sample, adopt mechanical power to replace current manual physical power operation, save the cost of labor greatly, improve work efficiency, improved the accuracy of sampling data.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of a feed sampler according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a feed sampler according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a pressing device of a feed sampler according to an embodiment of the present utility model;

fig. 4 is a schematic view of a rotary seal device of a feed sampler according to an embodiment of the present utility model.

In the figure:

1. a sampler body; 2. a pressing device; 3. rotating the sealing device; 4. a conical sampling tube; 5. a connecting cylinder; 6. a chassis; 7. a feed hole; 8. a rotating groove; 9. pressing the plate; 10. a through hole; 11. a convex plate; 12. a hydraulic rod; 13. a rotary drum; 14. sealing baffle plates; 15. an electric telescopic rod; 16. a turntable.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a feed sampler.

Referring to fig. 1-4 of the specification, a feed sampler according to an embodiment of the present utility model includes a sampler body 1, a pressing device 2 and a rotary sealing device 3, a conical sampling tube 4 is disposed at the bottom of the sampler body 1, a connecting tube 5 is fixed above the conical sampling tube 4, a rotary sealing device 3 is movably connected above the connecting tube 5, a chassis 6 is fixed on the connecting tube 5, the pressing device 2 is fixed above the chassis 6, a feeding hole 7 is disposed on the front surface of the conical sampling tube 4, a rotating groove 8 is disposed above the connecting tube 5, the rotary sealing device 3 is movably connected through the rotating groove 8, the sampler body 1 and the conical sampling tube 4 are integrally formed, the pressing device 2 includes a pressing plate 9, a through hole 10 is disposed in the middle of the pressing plate 9, convex plates 11 are fixed on both sides of the pressing plate 9, the bottom two sides of the pressing plate 9 are both fixed with a hydraulic rod 12, the bottom of the hydraulic rod 12 is fixedly connected with the chassis 6, the rotary sealing device 3 comprises a rotary drum 13, the rotary drum 13 is rotationally connected with the connecting drum 5 through the rotary groove 8, the bottom of the rotary drum 13 is fixed with a sealing baffle 14, two sides above the rotary drum 13 are both fixed with a rotary disc 16 through an electric telescopic rod 15, the sealing baffle 14 is matched with the conical sampling drum 4, the area of the sealing baffle 14 is larger than the area of the feeding hole 7, the diameter of the rotary disc 16 is smaller than the diameter of the through hole 10, a control button is arranged on the convex plate 11, the hydraulic rod 12 and the electric telescopic rod 15 are both electrically connected with the control button, the sampler body 1 and the conical sampling drum 4 are made of stainless steel, through setting up press device 2, during the use, people press the extension of pressing plate 9 hydraulic stem 12 and drive sampler body 1 down motion, not only can sample respectively the fodder of fodder heap not co-altitude, also avoided current shortcoming that needs the manual effort to push down sampler body 1 when sampler body 1 moves down the sample, adopt mechanical power to replace current manual physical power operation, save the cost of labor greatly, improve work efficiency, improved the accuracy of sampling data.

When the sampler body 1 is used, firstly, the sampler body 1 is moved into a feed bin, the sampler body 1 is vertically placed, the conical sampling tube 4 is vertically downward, then, people control the pressing plate 9 to extend the hydraulic rod 12, the sampler body 1 is driven to move downward, stopping is carried out when the specified height is reached, then, people rotate the rotary table 16, the rotary table 13 and the sealing baffle 14 are driven to rotate, the sealing baffle 14 seals the feed hole 7, then, the lifting hydraulic rod 12 drives the sampler body 1 to move upward, when the sampler body reaches the upper part, the sealing baffle 14 is unscrewed, sampled feed is discharged from the feed hole 7 of the conical sampling tube 4, the sampling of feed at one height is completed, then, on the basis of the first height, the height is repeated, the sampling of a plurality of feed layers at different heights is completed, the feed layers at different heights are conveniently sampled respectively, the defects that the existing sampler body 1 is manually pressed down when the sampler body 1 moves downwards for sampling are avoided, the existing manual labor cost is greatly saved, the working efficiency is improved, the accuracy of sampling data is improved, and the accuracy of sampling data is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a fodder sampler, includes sampler body (1), press device (2) and rotatory closing device (3), its characterized in that: the bottom of sampler body (1) is provided with toper sampling tube (4), the top of toper sampling tube (4) is fixed with connecting cylinder (5), the top swing joint of connecting cylinder (5) has rotatory closing device (3), be fixed with chassis (6) on connecting cylinder (5), the top of chassis (6) is fixed with press device (2), be provided with feed inlet (7) on the front of toper sampling tube (4), the top of connecting cylinder (5) is provided with rotation groove (8), rotatory closing device (3) are through rotation groove (8) swing joint.

2. A feed sampler as claimed in claim 1 wherein: the sampler body (1) and the conical sampling tube (4) are integrally formed.

3. A feed sampler as claimed in claim 2, wherein: the pressing device (2) comprises a pressing plate (9), a through hole (10) is formed in the middle of the pressing plate (9), convex plates (11) are fixed on two sides of the pressing plate (9), hydraulic rods (12) are fixed on two sides of the bottom of the pressing plate (9), and the bottom of each hydraulic rod (12) is fixedly connected with the chassis (6).

4. A feed sampler according to claim 3 wherein: the rotary sealing device (3) comprises a rotary cylinder (13), the rotary cylinder (13) is rotationally connected with the connecting cylinder (5) through the rotary groove (8), a sealing baffle (14) is fixed at the bottom of the rotary cylinder (13), and turntables (16) are fixed on two sides above the rotary cylinder (13) through electric telescopic rods (15).

5. A feed sampler as claimed in claim 4 wherein: the sealing baffle (14) is matched with the conical sampling tube (4), and the area of the sealing baffle (14) is larger than that of the feeding hole (7).

6. A feed sampler as claimed in claim 4 wherein: the diameter of the turntable (16) is smaller than the diameter of the through hole (10).

7. A feed sampler as claimed in claim 4 wherein: the convex plate (11) is provided with a control button, and the hydraulic rod (12) and the electric telescopic rod (15) are electrically connected with the control button.

8. A feed sampler as claimed in claim 1 wherein: the sampler body (1) and the conical sampling tube (4) are made of stainless steel.