CN214952327U

CN214952327U - Sampling device for preventing material loss after sampling of ton bags

Info

Publication number: CN214952327U
Application number: CN202120630004.3U
Authority: CN
Inventors: 连桃玲; 苏燕; 张向峰; 徐玲玲; 刘冬梅
Original assignee: PINGDINGSHAN YICHENG NEW MATERIAL CO Ltd
Current assignee: PINGDINGSHAN YICHENG NEW MATERIAL CO Ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-30
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a sampling device for preventing material loss after sampling of ton bags, which comprises a sampling cylinder, a hollow bracket, a material supplementing cylinder, a stirring shaft, a scraper blade and a motor; a hollow support is connected below the sampling cylinder, a material supplementing cylinder is arranged in the hollow support in a matched mode, a horizontal stirring shaft and a vertical scraper are arranged in an inner cavity of the material supplementing cylinder, the input end of the stirring shaft is connected with one end of a push rod, the other end of the push rod extends out of a material supplementing cylinder feeding hole, the input end of the stirring shaft is connected with an output shaft of a motor, the output end of the stirring shaft is connected with the scraper, and a matched scraper plate is arranged at a material supplementing cylinder discharging hole through a rotating shaft; the sampling tube is arranged above the hollow support through a slide way, a sampling hole is formed in the end part of the sampling tube, a plunger is arranged in the inner cavity of the sampling tube, the upper end face of the plunger is fixedly connected with one end of a plunger rod, and the other end of the plunger rod extends out of the sampling tube and then is connected with the handle. The sample is mended the hole immediately simultaneously, and the integration is high-efficient, labour saving and time saving, it is effectual to glue even, avoids the material to run off the end.

Description

Sampling device for preventing material loss after sampling of ton bags

Technical Field

The utility model belongs to the technical field of carborundum raw materials processing equipment, concretely relates to prevent sampling device of ton package sample back material loss.

Background

Most of the existing silicon carbide raw materials are in a powdery form, the median particle size is about 15 mu m, and ton-package packaging is adopted when the silicon carbide raw materials are supplied by upstream suppliers. After the weighing is finished, the incoming material detection is needed. Generally, we use a sampler for sampling. The front end of the sampler is designed to be a pointed end, and the sampler is aimed to be inserted into the ton bag in a labor-saving manner. According to the requirements of sampling standards, each ton bag needs to be sampled in the upper, middle and lower three layers. After the sampling is finished at ordinary times, holes with large sizes and small sizes are left on the ton bag. Some holes are more holes because of the need of retest. The material in the ton bag is powder with strong fluidity, so the material can be lost. Not only the factory environment is polluted, but also the materials are easy to be polluted, thereby causing hidden quality troubles. The current scheme for preventing material loss mainly comprises three schemes: one is that the plastic film blocks the sampling hole; the second is to change the direction of the sampler; pasting the pores with cooked paste; however, these three methods have some disadvantages and cannot meet the use requirements well. The sampling hole is blocked by a plastic film, which wastes time and labor and is unsafe; in the sampling process, the direction of the sampler is changed, and the material leakage phenomenon is not changed; the paste is pasted with the cooked paste, so that the paste is not adhered and is easy to fall off. The prior art can not simultaneously achieve the purposes of time saving, labor saving, good adhesion effect, difficult falling and the like, and can not effectively change the current situation of material loss at present.

SUMMERY OF THE UTILITY MODEL

In view of this, for solving above-mentioned prior art not enough, the utility model aims at providing a prevent that ton package from taking a sample back material loss's sampling device, mend the hole immediately when taking a sample, the integration sets up the high efficiency, labour saving and time saving, gluing even effectual, be difficult for droing, effectively changes the drawback that present material runs off.

In order to achieve the above object, the utility model adopts the following technical scheme:

the sampling device for preventing the material loss after sampling the ton bag comprises a sampling cylinder, a hollow bracket, a material supplementing cylinder, a stirring shaft, a scraper blade and a motor;

a hollow support is connected below the sampling cylinder, a material supplementing cylinder is arranged in the hollow support in a matched mode, a horizontal stirring shaft and a vertical scraper are arranged in an inner cavity of the material supplementing cylinder, the input end of the stirring shaft is connected with one end of a push rod, the other end of the push rod extends out of a material inlet of the material supplementing cylinder, the input end of the stirring shaft is connected with an output shaft of a motor, the output end of the stirring shaft is connected with the scraper, and a matched scraper blade is arranged at a material supplementing cylinder discharge outlet through a rotating shaft;

the sampling tube is arranged above the hollow support through a slide way, a sampling hole is formed in the end part of the sampling tube, a plunger is arranged in the inner cavity of the sampling tube, the upper end face of the plunger is fixedly connected with one end of a plunger rod, and the other end of the plunger rod extends out of the sampling tube and then is connected with the handle.

Furthermore, a baffle matched with the push rod is arranged at the feed inlet of the feed supplementing cylinder.

Furthermore, the inner cavity of the feed supplementing cylinder is provided with a raw paste for supplementing holes, and the discharge port of the feed supplementing cylinder is correspondingly provided with a fixed buckle matched with the scraper.

Furthermore, the scraper is of a circular structure, the diameter of the scraper is smaller than the inner diameter of the material supplementing barrel, and the inner diameter of the material supplementing barrel is smaller than the diameter of the scraper.

Further, the material supplementing barrel is parallel to the sampling barrel, the sampling barrel is of a conical barrel structure, and the material supplementing barrel is of a cylindrical structure.

Further, the bottom of sampling tube is equipped with the guide rail with slide sliding fit.

Further, the hollow support is a hollow square frame.

The utility model has the advantages that:

the utility model discloses a prevent sampling device of ton package sample back material loss, mend the hole immediately when the sample, the integration sets up high-efficiently, labour saving and time saving, glutinous even effectual, be difficult for droing, effectively changes the drawback that present material runs off.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the stirring shaft and the scraper;

FIG. 3 is a schematic view of the construction of the squeegee in a closed position;

the labels in the figure are: 1. the sampler comprises a sampling cylinder, 2, a hollow support, 3, a material supplementing cylinder, 4, a stirring shaft, 5, a scraper, 6, a scraper, 7, a push rod, 8, a motor, 9, a slide way, 10, a sampling hole, 11, a plunger, 12, a plunger rod, 13, a fixing buckle, 14 and a guide rail.

Detailed Description

The following provides specific embodiments, which will further clearly, completely and specifically explain the technical solutions of the present invention. The present embodiment is the best embodiment based on the technical solution of the present invention, but the scope of the present invention is not limited to the following embodiments.

The sampling device for preventing the material loss after sampling of the ton bag comprises a sampling cylinder 1, a hollow bracket 2, a material supplementing cylinder 3, a stirring shaft 4, a scraper 5, a scraper 6 and a motor 8;

a hollow support 2 is connected below the sampling cylinder 1, a material supplementing cylinder 3 is arranged in the hollow support 2 in a matched mode, a horizontal stirring shaft 4 and a vertical scraper 5 are arranged in the inner cavity of the material supplementing cylinder 3, the input end of the stirring shaft 4 is connected with one end of a push rod 7, the other end of the push rod 7 extends out of the feed inlet of the material supplementing cylinder 3, the input end of the stirring shaft 4 is connected with the output shaft of a motor 8, the output end of the stirring shaft 4 is connected with the scraper 5, and a matched scraper 6 is arranged at the discharge outlet of the material supplementing cylinder 3 through a rotating shaft;

the sampling tube 1 is arranged above the hollow support 2 through a slide 9, a sampling hole 10 is formed in the end of the sampling tube 1, a plunger 11 is arranged in the inner cavity of the sampling tube 1, the upper end face of the plunger 11 is fixedly connected with one end of a plunger rod 12, and the other end of the plunger rod 12 extends out of the sampling tube 1 and then is connected with a handle.

Further, the material supplementing barrel 3 is parallel to the sampling barrel 1, the sampling barrel 1 is of a conical barrel structure, and the material supplementing barrel 3 is of a cylindrical structure.

Further, the bottom end of the sampling tube 1 is provided with a guide rail 14 which is in sliding fit with the slide rail 9).

Further, the hollow support 2 is a hollow square frame.

Furthermore, a baffle matched with the push rod 7 is arranged at the feed inlet of the feed supplementing barrel 3.

Further, the scraper 5 is of a circular structure, the diameter of the scraper 5 is smaller than the inner diameter of the material supplementing cylinder 3, and the inner diameter of the material supplementing cylinder 3 is smaller than the diameter of the scraper 6.

Furthermore, the inner cavity of the material supplementing cylinder 3 is provided with a raw paste for supplementing holes, and the discharge port of the material supplementing cylinder 3 is correspondingly provided with a fixed buckle 13 matched with the scraper 6.

In the utility model, the raw pulp pasting hole pasting method is adopted for the material supplement. The required tools are flour, water, container, stirring rod. Firstly, a certain amount of flour is weighed and poured into a container, then a certain amount of water is weighed and poured into the flour by times. During which stirring was continued with a stirring rod. Standing until the raw paste is in a certain state for later use. Guiding raw paste to be used in the container into an inner cavity of the material supplementing barrel 3, and covering a feed inlet of the material supplementing barrel 3 by a baffle plate; simultaneously, a motor 8 is started, a stirring shaft 4 rotates and stirs uniformly, and a scraper 5 is filled with uniform raw slurry paste;

the upper sampling cylinder 1 slides back and forth in the slideway 9 through the guide rail 14, and moves to the foremost end to perform normal sampling on the ton bag; pulling the handle to drive the plunger rod 12 to push the plunger 11 to the front end of the inner cavity; inserting a sampling hole 10 at the end part of the sampling tube 1 into a ton bag and taking out a material sample, simultaneously pulling a handle to drive a plunger rod 12 to move back, enabling the material sample to enter an inner cavity, completing sampling, and taking back the sampling tube 1 in an integral sliding manner;

after sampling is finished, the material supplementing barrel 3 below performs material supplementing and hole pasting actions immediately, the motor 8 can be turned off at the moment, and the scraper 6 is opened by opening the fixed buckle 13 at the discharge port so that the inner side surface of the scraper is exposed to the horizontal plane; the pushing rod 7 pushes and pulls the stirring shaft 4 to move back and forth, the stirring shaft 4 drives the scraper 5 at the tail end to move, and when the scraper 5 moves to the discharge hole of the material supplementing cylinder 3 until the scraper extends out of the material supplementing cylinder, holes left on ton bags after material taking are pasted; if the primary material supplement is not enough, the scraper 6 at the tail end is stained with excessive raw slurry material supplement in the process of stirring and advancing the scraper 5, and secondary material supplement paste hole is carried out until the hole is completely covered. And finally, naturally drying the mixture. The purpose of sampling and simultaneously blocking the sampling hole can be achieved.

To sum up, the utility model discloses a prevent sampling device of ton package sample back material loss, mend the hole immediately when the sample, the integration sets up high-efficiently, labour saving and time saving, glutinous even effectual, be difficult for droing, effectively changes the drawback of present material loss.

The essential features, the basic principle and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that the present invention can be modified in various ways according to the actual situation without departing from the spirit and scope of the present invention, and these modifications and improvements are all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Prevent sampling device of ton package sample back material loss, its characterized in that: comprises a sampling cylinder (1), a hollow bracket (2), a feed supplementing cylinder (3), a stirring shaft (4), a scraper (5), a scraper (6) and a motor (8);

a hollow support (2) is connected below the sampling cylinder (1), a material supplementing cylinder (3) is arranged in the hollow support (2) in a matched mode, a horizontal stirring shaft (4) and a vertical scraper (5) are arranged in the inner cavity of the material supplementing cylinder (3), the input end of the stirring shaft (4) is connected with one end of a push rod (7), the other end of the push rod (7) extends out of the feed inlet of the material supplementing cylinder (3), the input end of the stirring shaft (4) is connected with an output shaft of a motor (8), the output end of the stirring shaft (4) is connected with the scraper (5), and a matched scraper (6) is arranged at the discharge outlet of the material supplementing cylinder (3) through a rotating shaft;

the sampling tube (1) is arranged above the hollow support (2) through a slide way (9), a sampling hole (10) is formed in the end of the sampling tube (1), a plunger (11) is arranged in an inner cavity of the sampling tube (1), the upper end face of the plunger (11) is fixedly connected with one end of a plunger rod (12), and the other end of the plunger rod (12) extends out of the sampling tube (1) and then is connected with a handle.

2. The sampling device for preventing the material loss after sampling the ton package according to claim 1, characterized in that: and a baffle matched with the pushing rod (7) is arranged at the feed inlet of the material supplementing barrel (3).

3. The sampling device for preventing the material loss after sampling the ton package according to claim 1, characterized in that: the inner cavity of the material supplementing cylinder (3) is provided with raw paste for supplementing holes, and the discharge hole of the material supplementing cylinder (3) is correspondingly provided with a fixed buckle (13) matched with the scraper (6).

4. The sampling device for preventing the material loss after sampling the ton package according to claim 1, characterized in that: the scraper (5) is of a circular structure, the diameter of the scraper (5) is smaller than the inner diameter of the material supplementing barrel (3), and the inner diameter of the material supplementing barrel (3) is smaller than the diameter of the scraper (6).

5. The sampling device for preventing the material loss after sampling the ton package according to claim 1, characterized in that: the feeding barrel (3) is parallel to the sampling barrel (1), the sampling barrel (1) is of a conical barrel structure, and the feeding barrel (3) is of a cylindrical structure.

6. The sampling device for preventing the material loss after sampling the ton package according to claim 1, characterized in that: the bottom of sampling tube (1) is equipped with guide rail (14) with slide (9) sliding fit.

7. The sampling device for preventing the material loss after sampling the ton package according to claim 1, characterized in that: the hollow support (2) is a hollow square frame.