CN212432584U

CN212432584U - Powder sampler

Info

Publication number: CN212432584U
Application number: CN202020959618.1U
Authority: CN
Inventors: 王教昆; 魏云肖
Original assignee: Shandong Laigang Yongfeng Steel and Iron Co Ltd
Current assignee: Shandong Laigang Yongfeng Steel and Iron Co Ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-29
Anticipated expiration: 2030-05-28

Abstract

The utility model provides a powder sampler, the sampler includes: the device comprises a barrel body and a conical barrel arranged below the barrel body, wherein a handheld part is arranged at the top of the barrel body; a limiting component capable of moving up and down is mounted on the periphery of the cylinder; the cylinder body is provided with a through hole; a material blocking component matched with the through hole for use is arranged in the cylinder body; the bottom of the cylinder body is provided with a drawable unloading part. The utility model is used for solve and carry out the problem of getting the material difficulty that the powder material of stock ground collapses and leads to.

Description

Powder sampler

Technical Field

The utility model relates to a stock ground powder material sampling tool field, concretely relates to powder sampler.

Background

Generally, materials are stacked in a conical shape in a stock ground, and when powder materials in the stock ground are sampled, most of moisture is evaporated and is not representative because surface materials are exposed to air, so that the moisture measurement is required to be carried out on the materials with the surface layer being less than 20 cm. However, since the materials are stacked in a conical shape in the stock yard, when the sampling shovel is used for sampling, a pit with a large depth is just dug, and when the depth is less than 20cm, the pit is filled again due to collapse of the materials, a new pit needs to be dug again for sampling, so that the material taking difficulty is caused, and the time and labor force are wasted.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a powder sampler for the solution carries out the problem of getting the material difficulty that the stock ground powder material collapsed and leads to.

In order to achieve the above object, the utility model provides a powder sampler, the sampler includes: the device comprises a barrel body and a conical barrel arranged below the barrel body, wherein a handheld part is arranged at the top of the barrel body; a limiting component capable of moving up and down is mounted on the periphery of the cylinder; the cylinder body is provided with a through hole; a material blocking component matched with the through hole for use is arranged in the cylinder body; the bottom of the cylinder body is provided with a drawable unloading part.

In one embodiment, the periphery of the cone is provided with a hanging part for hanging a sample storage device.

In one embodiment, the stopper member includes: the limiting plate, the hole of limiting plate with the periphery phase-match of barrel, be equipped with the screw on the lateral wall of limiting plate, the bolt passes through the screw will the limiting plate is fixed on the barrel.

In one embodiment, the cylinder is a cylindrical cylinder.

In one embodiment, the limiting plate is an annular plate.

In one embodiment, the unloading unit comprises: the unloading plate is matched with the barrel for use, a drawing hole is formed in the bottom of the barrel, the unloading plate enters and exits the barrel through the drawing hole, and a push-pull groove is formed in the outer wall of the unloading plate.

In one embodiment, a support is provided at the top of the interior of the cone for supporting a discharge plate.

In one embodiment, at least two length scale bars are arranged on the outer side wall of the cylinder, the precision of each length scale bar is consistent, and the zero point of each length scale bar is located on the same horizontal line.

In one embodiment, the hand-held component comprises: the connecting piece is arranged at the top of the barrel body and used for connecting the barrel body and the handle.

In one embodiment, the dam member includes: the vertical rod is fixedly connected above the striker plate, and the transverse rod is fixedly connected above the vertical rod.

To sum up, the utility model discloses following beneficial effect has: utilize a cone to insert whole sampler in the material heap to carry on spacingly through the limiting plate, keep off sheltering from of material part, the powder that effectual assurance was obtained is the material of a certain degree of depth below the surface, has guaranteed the accuracy nature and the degree of accuracy of sample.

Drawings

The features and advantages of the invention will be more clearly understood by reference to the accompanying drawings, which are schematic and should not be understood as imposing any limitation on the invention, in which:

fig. 1 is a front view of a powder sampler according to an embodiment of the present invention;

fig. 2 is a right side view of a powder sampler according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of a right side view of a powder sampler according to an embodiment of the present invention;

description of the element reference numerals

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

It should be noted that the drawings provided in the present embodiment are only schematic and illustrative of the basic idea of the present invention, and although the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation, the form, quantity and proportion of the components in actual implementation may be changed at will, and the layout of the components may be more complicated. The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range that the technical content disclosed in the present invention can cover without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1-2, the present invention provides a powder sampler, the sampler comprising: the device comprises a barrel body 1 and a conical barrel 2 arranged below the barrel body, wherein a handheld part 3 is arranged at the top of the barrel body 1; a limiting component 4 capable of moving up and down is arranged on the periphery of the cylinder 1; the cylinder body 1 is provided with a through hole 5; a material blocking component matched with the through hole for use is arranged in the cylinder body; the bottom of the cylinder body is provided with a drawable unloading part.

The awl section of thick bamboo can make the quick material that inserts of whole sampler, labour saving and time saving. The height of the limiting plate can be adjusted, before sampling, workers adjust the limiting plate to a proper position and then insert the sampler into the material, so that the top of the material is in contact with the limiting plate, and the trouble that the workers judge the sampling depth is eliminated; keep off the material part when not taking a sample, prevent that surface or the unqualified powder of degree of depth from getting into the sampler. When taking a sample, the material blocking part is lifted, and the powder material enters the material taking barrel through the through hole to finish material sampling. The powder sample in the barrel is then discharged by the discharge member into the sample storage device for testing.

As shown in fig. 1-2, in one embodiment, the outer periphery of the cone 2 is provided with a hanging portion 6, and the hanging portion 6 is used for hanging a sample storage device. The bottom of the cone is provided with a discharge opening, and the sample storage device is directly hung below the discharge opening through the hanging part, so that the sample storage device is convenient to unload.

As shown in fig. 2, in one embodiment, the taper angle α of the taper cylinder 2 is 20 degrees or more and 40 degrees or less.

As shown in fig. 2, in one embodiment, the cone angle α of the cone barrel 2 is 30 degrees. Can enough guarantee the size of discharge opening like this, can control the height of whole sampler again, can also guarantee simultaneously that whole sampler is time saving and labor saving when inserting the material heap.

As shown in fig. 1-2, in one embodiment, the stop member 4 comprises: the limiting plate 41 is provided with an inner hole matched with the periphery of the barrel, a screw hole is formed in the side wall of the limiting plate, and the limiting plate is fixed on the barrel through the screw hole by a bolt 42. The height of the limiting plate is adjusted through bolt fixing, the structure is simple, and the operation is convenient.

In one embodiment, the cylinder 1 is a cylindrical cylinder.

In one embodiment, the retainer plate 41 is an annular plate.

As shown in fig. 1, in one embodiment, the unloading unit includes: the unloading plate 7 is matched with the barrel for use, a drawing hole is formed in the bottom of the barrel, the unloading plate enters and exits the barrel through the drawing hole, and a push-pull groove 8 is formed in the outer wall of the unloading plate. After sampling is completed, the worker pulls the unloading plate out of the cylinder body through the push-pull groove, and the material naturally falls under the action of gravity to complete unloading.

As shown in fig. 3, in one embodiment, a support 9 is provided on the top of the interior of the cone 2, and the support 9 is used for supporting the unloading plate 7. The unloading plate freely enters and exits the barrel above the supporting piece, and the supporting piece can help the unloading plate to share part of pressure, so that the deformation of the unloading plate caused by long-term material stacking is effectively avoided, and the service life of the unloading plate is prolonged.

As shown in fig. 1, in one embodiment, at least two length scale bars 10 are provided on the outer side wall of the cylinder 1, the precision of each length scale bar is consistent, and the zero point of each length scale bar 10 is located on the same horizontal line. The bottom of scale bar is located at zero point of length scale bar, can accurately acquire the sampling depth of sample through length scale bar, and two length scale bars, and zero point is in same horizontal plane can guarantee when adjusting the limiting plate, and the limiting plate is in the horizontality always, has improved the accuracy of sample.

In one embodiment, as shown in fig. 2-3, the hand-held part 3 comprises: handle 31 and connecting piece 32, connecting piece 32 is located the top of barrel 1, the one end fixed connection of connecting piece 32 the top of barrel 1, the other end fixed connection handle 31 of connecting piece 32.

As shown in fig. 3, in one embodiment, the dam member includes: striker plate 11 and with the track of striker plate matching use, the striker plate can free up-and-down motion in the track, montant 12 is carried to the top fixed connection of striker plate 11, carry the top fixed connection of carrying montant 12 and carry horizontal pole 13. The vertical lifting rod 12 penetrates through the cylinder body 1 and is fixedly connected with the lifting cross rod 13.

In one embodiment, the through hole 5 is a circular hole, an elliptical hole or a rectangular hole, and the shape of the striker plate and the shape of the through hole are matched with each other.

Through the sampler takes a sample, can prevent effectively that the material from collapsing, causing the oversampling to protect, prevent that the material from making the top layer material fall into the pit because of collapsing, causing the sample not representative, realize high efficiency's completion sample, save time and labour.

To sum up, the utility model discloses simple structure, easy operation utilizes a awl section of thick bamboo to mention whole sampler insertion material easily through will carrying the horizontal pole of drawing, drives the striker plate upward movement to make in the material gets into the barrel through the through-hole, accomplish the sample, and satisfy the requirement of the material degree of depth, labour saving and time saving through the simple realization of limiting plate. Therefore, the utility model discloses thereby effectively overcome some practical problems among the prior art and had very high use value and use meaning.

The above-described embodiments are merely illustrative of the principles of the present invention and its efficacy, rather than limiting the same, and various modifications and variations can be made by those skilled in the art without departing from the spirit and scope of the invention, such modifications and variations all falling within the scope of the appended claims.

Claims

1. A powder sampler, the sampler comprising: the device comprises a barrel body and a conical barrel arranged below the barrel body, wherein a handheld part is arranged at the top of the barrel body; a limiting component capable of moving up and down is mounted on the periphery of the cylinder; the cylinder body is provided with a through hole; a material blocking component matched with the through hole for use is arranged in the cylinder body; the bottom of the cylinder body is provided with a drawable unloading part.

2. The powder sampler of claim 1, wherein the cone has a hanging portion at its periphery for hanging a sample storage device.

3. The powder sampler of claim 1, wherein the limiting member comprises: the limiting plate, the hole of limiting plate with the periphery phase-match of barrel, be equipped with the screw on the lateral wall of limiting plate, the bolt passes through the screw will the limiting plate is fixed on the barrel.

4. A powder sampler according to claim 3, in which the barrel is a cylindrical barrel.

5. Powder sampler according to claim 4, wherein the limiting plate is an annular plate.

6. Powder sampler according to claim 1, characterized in that the unloading means comprise: the unloading plate is matched with the barrel for use, a drawing hole is formed in the bottom of the barrel, the unloading plate enters and exits the barrel through the drawing hole, and a push-pull groove is formed in the outer wall of the unloading plate.

7. Powder sampler according to claim 6, characterized in that a support is provided at the top of the interior of the cone for supporting a discharge plate.

8. The powder sampler of claim 1, wherein at least two length scale bars are arranged on the outer side wall of the cylinder, the precision of each length scale bar is consistent, and the zero point of each length scale bar is located on the same horizontal line.

9. Powder sampler according to claim 1, wherein the hand-held part comprises: the connecting piece is arranged at the top of the barrel body and used for connecting the barrel body and the handle.

10. The powder sampler of claim 1, wherein the dam member comprises: the vertical rod is fixedly connected above the striker plate, and the transverse rod is fixedly connected above the vertical rod.