CN219694627U - Automatic sampling device - Google Patents

Abstract

The utility model relates to the technical field of material sampling and discloses an automatic sampling device which comprises a mounting backboard, wherein an automatic sampling assembly is arranged on the mounting backboard, the automatic sampling assembly comprises a through hole which is arranged on the mounting backboard in a penetrating way, an air cylinder is arranged on the through hole, the tail end of the air cylinder is provided with a footstock and is movably connected with the footstock through a pin shaft, the output end of the air cylinder is provided with a base and is movably connected with the base through the pin shaft, a movable arm is arranged on the base, a protective shell is arranged outside the through hole, a movable opening is arranged on the protective shell, and the movable arm is inserted into the movable opening and is provided with a sampling chute. The automatic sampling device is novel in structure, automatic in operation, time-saving and labor-saving, can sample materials at any time, and provides device practicability.

Description

Automatic sampling device

Technical Field

The utility model relates to the technical field of material sampling, in particular to an automatic sampling device.

Background

At present, in the sample operation to the material, especially, relate to the sample of granule material and powder, and current manual hand tool takes a sample usually, not only complex operation is wasted time and energy moreover, and the inefficiency greatly increases operator intensity of labour, can not sample at any time, can not accomplish the sample operation voluntarily, can not satisfy the in-service use demand, influences sampling efficiency.

Accordingly, based on the above technical problems, it is necessary for those skilled in the art to develop an automatic sampling device.

Disclosure of Invention

The present utility model is directed to an automatic sampling device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automatic sampling device technical scheme, includes the installation backplate, be equipped with automatic sampling subassembly on the installation backplate, automatic sampling subassembly is including the through-hole that link up the setting on the installation backplate, be equipped with the cylinder on the through-hole, the cylinder tail end is equipped with the footstock to through round pin axle and footstock swing joint, the cylinder output is equipped with the base, and through round pin axle swing joint, be equipped with the expansion arm on the base, be equipped with the protective housing outward the through-hole, be equipped with movable mouth on the protective housing, the expansion arm inserts in the movable mouth, and be equipped with the sampling chute, through round pin axle swing joint between sampling chute, expansion arm and the protective housing.

Preferably, a guide cylinder is arranged below the protective shell, and is connected with the protective shell and matched with the sampling chute.

Preferably, the top seat is fixedly connected with the mounting backboard, and a plurality of fastening holes are formed in the mounting backboard in a penetrating manner.

Preferably, the protective housing is fixedly connected with the mounting backboard, and the through hole is matched with the sampling chute.

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

the utility model relates to an automatic sampling device, which is provided with an automatic sampling assembly, wherein a mounting backboard is fixed on a bin needing to be sampled, an opening is correspondingly formed in the bin, the opening corresponds to a through hole, a cylinder is started, the cylinder is ventilated, a piston rod is recovered, a movable arm is driven to lift up, a sampling chute is pushed out, a material slides down along the sampling chute and enters a material guiding cylinder, and sampling is completed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic side view of the structure of fig. 1.

In the reference numerals: 1. mounting a backboard; 11. a fastening hole; 12. a top base; 13. a through hole; 14. a protective shell; 141. a movable opening; 21. a cylinder; 22. a base; 23. a movable arm; 24. a pin shaft; 25. sampling a chute; 26. and a guide cylinder.

Detailed Description

Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It should be understood that the specific embodiments described herein are merely configured to illustrate the utility model and are not configured to limit the utility model. It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.

Referring to fig. 1-2, the present utility model provides an automatic sampling device according to the following technical scheme: the automatic sampling assembly comprises a mounting backboard 1, wherein the mounting backboard 1 is provided with an automatic sampling assembly, the automatic sampling assembly comprises a through hole 13 which is arranged on the mounting backboard 1 in a penetrating way, an air cylinder 21 is arranged on the through hole 13, a footstock 12 is arranged at the tail end of the air cylinder 21, the footstock 12 is fixedly connected with the mounting backboard 1, a plurality of fastening holes 11 are arranged on the mounting backboard 1 in a penetrating way, the arranged fastening holes 11 facilitate the mounting backboard 1 to be arranged on a sampling bin, a material port corresponding to the through hole 13 is arranged on the bin, the material port is movably connected with the footstock 12 through a pin shaft 24, the output end of the air cylinder 21 is provided with a base 22 and is movably connected through the pin shaft 24, a movable arm 23 is arranged on the base 22, a protective shell 14 is arranged outside the through hole 13, the protective shell 14 is fixedly connected with the mounting backboard 1, a movable port 141 is arranged on the protective shell 14, the movable arm 23 is inserted into the movable port 141, a sampling chute 25 is arranged between the through hole 13 and the sampling chute 25, and the protective shell 14 are movably connected through the pin shaft 24;

a guide cylinder 26 is arranged below the protective shell 14, and the guide cylinder 26 is connected with the protective shell 14 and matched with the sampling chute 25.

In the embodiment, the mounting backboard 1 is fixed on a bin to be sampled, an opening is formed in the bin correspondingly, the opening corresponds to the through hole 13, the cylinder 21 is started, the cylinder 21 is ventilated, a piston rod is recovered, the movable arm 23 is driven to lift, the sampling chute 25 is pushed out, the material slides downwards along the sampling chute 25 and enters the guide cylinder, and the sampling is completed;

when the sampling is completed, the cylinder 21 is controlled to move reversely, the piston rod is ejected, the movable arm 23 is pressed down, the sampling chute 25 is retracted, and one sampling cycle is completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

In accordance with the above embodiments of the utility model, these embodiments are not exhaustive of all details, nor are they intended to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model and various modifications as are suited to the particular use contemplated. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (4)

1. The utility model provides an automatic sampling device, its characterized in that, including installation backplate (1), be equipped with automatic sampling subassembly on installation backplate (1), automatic sampling subassembly is including link up through-hole (13) that set up on installation backplate (1), be equipped with cylinder (21) on through-hole (13), cylinder (21) tail end is equipped with footstock (12) to through round pin axle (24) and footstock (12) swing joint, cylinder (21) output is equipped with base (22) to through round pin axle (24) swing joint, be equipped with expansion arm (23) on base (22), protective housing (14) are equipped with outward to through-hole (13), be equipped with movable mouth (141) on protective housing (14), in expansion arm (23) inserts movable mouth (141) to be equipped with sampling chute (25), through round pin axle (24) swing joint between expansion arm (23) and protective housing (14).

2. An automatic sampling device according to claim 1, wherein: a guide cylinder (26) is arranged below the protective shell (14), and the guide cylinder (26) is connected with the protective shell (14) and matched with the sampling chute (25).

3. An automatic sampling device according to claim 1, wherein: the top seat (12) is fixedly connected with the mounting backboard (1), and a plurality of fastening holes (11) are formed in the mounting backboard (1) in a penetrating mode.

4. An automatic sampling device according to claim 1, wherein: the protective housing (14) is fixedly connected with the installation backplate (1), through-hole (13) and sampling chute (25) looks adaptation.