CN218885468U

CN218885468U - Chemical fertilizer detection sampling mechanism

Info

Publication number: CN218885468U
Application number: CN202222873739.6U
Authority: CN
Inventors: 许淞
Original assignee: Liaoning Lebaihe Agricultural Technology Co ltd
Current assignee: Liaoning Lebaihe Agricultural Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-18
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a chemical fertilizer detects sampling technical field, the utility model discloses a chemical fertilizer detects sampling mechanism, including sampler barrel and transparent cylinder, install the sample subassembly on the top outer wall of sampler barrel, fixedly connected with honeycomb duct on the lateral wall of sampler barrel, the one end and the honeycomb duct threaded connection of transparent cylinder, be provided with the scale mark on the outer wall of transparent cylinder, the inside slide joint of transparent cylinder has the piston, the one end slide joint of transparent cylinder has the telescopic link, the one end and the piston of telescopic link are connected, the spacing groove has been seted up on the lateral wall of telescopic link, spacing subassembly through setting up, the telescopic link, a piston, spacing groove and scale mark, it drives the piston and removes to remove the telescopic link, the cooperation scale mark makes the piston remove suitable position, spacing subassembly carries on spacingly to the telescopic link, thereby be convenient for control sample volume, motor output end drive transmission shaft rotates, the transmission shaft drives the spiral leaf rotation and takes a sample to the chemical fertilizer, thereby be convenient for take a sample the chemical fertilizer inside the transparent cylinder fast.

Description

Chemical fertilizer detection sampling mechanism

Technical Field

The utility model relates to a chemical fertilizer detects sample technical field, in particular to chemical fertilizer detects sampling mechanism.

Background

Chemical fertilizers, called chemical fertilizers for short, contain one or more nutrient elements required by crop growth and are also called inorganic fertilizers, including nitrogenous fertilizers, phosphate fertilizers, potash fertilizers, micro-fertilizers, compound fertilizers and the like, and after the fertilizers are produced, the fertilizers need to be sampled to check whether each index of the fertilizers reaches the standard.

Retrieve chinese patent number CN216669311U and disclose a sampling device for chemical fertilizer production testing, which comprises an outer shell, the shell lower extreme is the toper structure, and open on the perpendicular one side equidistance of shell has a plurality of first openings, the inside rotation of shell is equipped with the collection post, and collects the inside equidistance of post and open and have a plurality of collection storehouses, the perpendicular one side outer wall in collection storehouse is located a plurality of collection storehouse position departments and has all opened the second opening, and the second opening equals and aligns relatively with first opening quantity, be equipped with rotation adjustment mechanism on the shell, shell one side upper end level is fixed and is equipped with a horizontal handle, the utility model discloses, pull up the shell and can accomplish the collection, realize the multilayer and collect simultaneously, save the collection time, after the collection is accomplished and is pulled out the shell, only need stir the arc closing plate in proper order and slide, expose the third opening ejection of compact can, realize the hierarchical ejection of compact after collecting.

Chemical fertilizer production detects still has the defect with sampling device among the prior art, and inconvenient sample volume of taking a sample controls it, is unfavorable for the follow-up problem of carrying out the detection to the sample, based on this, the utility model designs a chemical fertilizer detects sampling mechanism to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical fertilizer detects sampling mechanism to propose the inconvenient problem of controlling its sample volume in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical fertilizer detects sampling mechanism, includes sampler barrel and transparent barrel, install the sampling subassembly on the top outer wall of sampler barrel, fixedly connected with honeycomb duct on the lateral wall of sampler barrel, the one end of transparent barrel with honeycomb duct threaded connection, be provided with the scale mark on the outer wall of transparent barrel, the inside sliding clamping of transparent barrel has the piston, the one end sliding clamping of transparent barrel has the telescopic link, the one end of telescopic link with the piston is connected, the spacing groove has been seted up on the lateral wall of telescopic link, spacing subassembly is installed to the one end of transparent barrel, the one end of spacing subassembly with spacing groove looks joint.

Preferably, the sampling assembly comprises a motor, a transmission shaft and a spiral blade, the motor is located at the top end of the sampling cylinder, the output end of the motor is connected with the transmission shaft, and the spiral blade is located on the side wall of the transmission shaft.

As preferred scheme, spacing subassembly includes connecting plate, gag lever post, circular slab and spring, the connecting plate is located the one end of transparent cylinder, the gag lever post with connecting plate slip joint, the circular slab is located on the lateral wall of gag lever post, the spring is located the surface of circular slab, the one end of spring with the connecting plate is connected, the one end of gag lever post with spacing groove looks joint.

Preferably, one end of the guide pipe is fixedly provided with a threaded ring.

Preferably, a connection ring is fixedly installed at one end of the transparent cylinder, and the connection ring is in threaded connection with the threaded ring.

As the preferred scheme, the handles are respectively installed on the outer walls of the sampling cylinders.

The utility model discloses a technological effect and advantage:

1. through spacing subassembly, telescopic link, piston, spacing groove and the scale mark that sets up, remove the telescopic link and drive the piston and remove, cooperation scale mark makes the piston remove suitable position, and spacing subassembly is spacing to the telescopic link to be convenient for control the sample volume of taking a sample.

2. Through motor, transmission shaft and the spiral leaf that sets up, motor output drive transmission shaft rotates, and the transmission shaft drives the spiral leaf rotation and takes a sample to the chemical fertilizer to be convenient for take a sample the chemical fertilizer fast inside the transparent cylinder.

Drawings

Fig. 1 is a schematic view of the whole three-dimensional structure of the present invention.

Fig. 2 is a cross-sectional view of the three-dimensional structure of the transparent tube of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the sampling tube of the present invention.

In the figure: 1. a sampling tube; 2. a sampling assembly; 21. a motor; 22. a drive shaft; 23. helical leaves; 3. a flow guide pipe; 4. a transparent cylinder; 5. scale marks; 6. a piston; 7. a telescopic rod; 8. a limiting groove; 9. a limiting component; 91. a connecting plate; 92. a limiting rod; 93. a circular plate; 94. a spring; 10. a connecting ring; 11. a threaded ring; 12. a handle.

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 efforts all belong to the protection scope of the present invention.

The utility model provides a chemical fertilizer detects sampling mechanism as shown in fig. 1-3, including sampler barrel 1 and transparent barrel 4, install handle 12 on the outer wall of sampler barrel 1 respectively, install sampling component 2 on the top outer wall of sampler barrel 1, fixedly connected with honeycomb duct 3 on the lateral wall of sampler barrel 1, transparent barrel 4's one end and honeycomb duct 3 threaded connection, be provided with scale mark 5 on transparent barrel 4's the outer wall, transparent barrel 4's inside slip joint has piston 6, transparent barrel 4's one end slip joint has telescopic link 7, telescopic link 7's one end is connected with piston 6, spacing groove 8 has been seted up on telescopic link 7's the lateral wall, spacing subassembly 9 is installed to transparent barrel 4's one end, spacing subassembly 9's one end and spacing groove 8 looks joint of pulling, spacing subassembly 9 breaks away from spacing groove 8, move piston 6 through telescopic link 7, cooperation scale mark 5 removes suitable position, loosen spacing subassembly 9 card income spacing groove 8, it is spacing to carry out with piston 6, be convenient for control to the chemical fertilizer sampling volume.

In this embodiment, the sampling assembly 2 includes a motor 21, a transmission shaft 22 and a spiral blade 23, the motor 21 is located at the top end of the sampling cylinder 1, the output end of the motor 21 is connected with the transmission shaft 22, the spiral blade 23 is located on the side wall of the transmission shaft 22, the output end of the motor 21 drives the transmission shaft 22 and the spiral blade 23 to rotate, and the fertilizer enters the transparent cylinder 4 through the sampling cylinder 1 and the guide pipe 3.

In this embodiment, the limiting component 9 includes a connecting plate 91, a limiting rod 92, a circular plate 93 and a spring 94, the connecting plate 91 is located at one end of the transparent cylinder 4, the limiting rod 92 is slidably clamped with the connecting plate 91, the circular plate 93 is located on a side wall of the limiting rod 92, the spring 94 is located on a surface of the circular plate 93, one end of the spring 94 is connected with the connecting plate 91, one end of the limiting rod 92 is clamped with the limiting groove 8, the limiting rod 92 is pulled to be separated from the limiting groove 8, the telescopic rod 7 is moved by matching with the scale mark 5, the telescopic rod 7 drives the piston 6 to move to a proper position, the limiting rod 92 is loosened, the spring 94 resets the limiting rod 92 through the circular plate 93, the limiting rod 92 is clamped into the limiting groove 8, and the telescopic rod 7 and the piston 6 are limited.

In this embodiment, a threaded ring 11 is fixedly installed at one end of the draft tube 3, a connection ring 10 is fixedly installed at one end of the transparent cylinder 4, the connection ring 10 is in threaded connection with the threaded ring 11, and the connection ring 10 is screwed on the threaded ring 11, so that the transparent cylinder 4 is connected with the draft tube 3.

This practical theory of operation: the utility model relates to a chemical fertilizer detects sampling mechanism, at first, remove the use position with sampler barrel 1 through handle 12 during the use, go-between 10 twists on threaded ring 11, and the starter motor 21 output drives transmission shaft 22 and spiral leaf 23 rotation, and the chemical fertilizer passes through in sampler barrel 1 gets into transparent section of thick bamboo 4 with honeycomb duct 3.

When needing control chemical fertilizer sample volume, pulling gag lever post 92 breaks away from spacing groove 8, moves piston 6 through

telescopic link

7, and 5 suitable positions of removal of cooperation scale mark loosen gag lever post 92, and spring 94 resets gag lever post 92 through circular plate 93 for inside gag lever post 92 card goes into spacing groove 8, and is spacing to its telescopic link 7 and piston 6, is convenient for control the chemical fertilizer sample volume.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a chemical fertilizer detects sampling mechanism, includes sampler cylinder (1) and transparent cylinder (4), its characterized in that: install sampling component (2) on the top outer wall of sampler barrel (1), fixedly connected with honeycomb duct (3) on the lateral wall of sampler barrel (1), the one end of transparent cylinder (4) with honeycomb duct (3) threaded connection, be provided with scale mark (5) on the outer wall of transparent cylinder (4), the inside slip joint of transparent cylinder (4) has piston (6), the one end slip joint of transparent cylinder (4) has telescopic link (7), the one end of telescopic link (7) with piston (6) are connected, spacing groove (8) have been seted up on the lateral wall of telescopic link (7), spacing component (9) are installed to the one end of transparent cylinder (4), the one end of spacing component (9) with spacing groove (8) looks joint.

2. The fertilizer detection sampling mechanism of claim 1, characterized in that: sampling subassembly (2) include motor (21), transmission shaft (22) and spiral leaf (23), motor (21) are located the top of sampler barrel (1), the output of motor (21) with transmission shaft (22) are connected, spiral leaf (23) are located on the lateral wall of transmission shaft (22).

3. The fertilizer detection sampling mechanism of claim 1, characterized in that: spacing subassembly (9) are including connecting plate (91), gag lever post (92), circular slab (93) and spring (94), connecting plate (91) are located the one end of transparent cylinder (4), gag lever post (92) with connecting plate (91) slip joint, circular slab (93) are located on the lateral wall of gag lever post (92), spring (94) are located the surface of circular slab (93), the one end of spring (94) with connecting plate (91) are connected, the one end of gag lever post (92) with spacing groove (8) looks joint.

4. The fertilizer detection sampling mechanism of claim 1, characterized in that: and a threaded ring (11) is fixedly arranged at one end of the draft tube (3).

5. The fertilizer detection and sampling mechanism of claim 4, wherein: and a connecting ring (10) is fixedly installed at one end of the transparent cylinder (4), and the connecting ring (10) is in threaded connection with the threaded ring (11).

6. The fertilizer detection sampling mechanism of claim 1, characterized in that: and handles (12) are respectively arranged on the outer walls of the sampling cylinders (1).