CN219687899U

CN219687899U - A rack for coal detects sample

Info

Publication number: CN219687899U
Application number: CN202223130890.7U
Authority: CN
Inventors: 简志松; 韦开春; 罗康
Original assignee: Guizhou Jiyun Technology Service Co ltd
Current assignee: Zhenjiang Baogang Electric Fuel Co.,Ltd.
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-09-15
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a rack for coal detection samples, which comprises a first supporting plate and a second supporting plate, wherein a first supporting leg and a second supporting leg are fixedly connected to the left side and the right side of the first supporting plate, a mounting seat is fixedly connected between the second supporting legs, a rotating shaft is rotationally connected to the mounting seat, a movable seat is sleeved on the rotating shaft, a first reciprocating cylinder is fixedly connected to the bottom side of the movable seat, a second reciprocating cylinder is fixedly connected to the bottom side of the first reciprocating cylinder, a fixing sleeve is fixedly connected to the front side of the second reciprocating cylinder, a sleeve is arranged in the fixing sleeve, and a dust collection head is fixedly connected to the front side of the sleeve; the sleeve comprises a first supporting part, a connecting part and a second supporting part, wherein the first supporting part, the connecting part and the second supporting part are arranged into an integrated structure; realize the removability of dust absorption shower nozzle through sheathed tube stretching, make it clear up alone to a certain standing groove in backup pad one, the backup pad two, no longer need all detect the back just can clear up the cinder in the backup pad and the standing groove.

Description

A rack for coal detects sample

Technical Field

The utility model relates to the technical field of coal detection sample holders, in particular to a holder for a coal detection sample.

Background

The coal plays an important role in heavy industry and light industry, and the requirements and standards of the coal in various industries are different, so that the coal is detected and analyzed to determine the quality and the quality of the coal; at present, most of coal detection samples are placed on the ground or a table by labeling, so that the ground or the table is polluted by coal slag, and the coal detection samples are inconvenient to clean; according to the searching discovery, in a patent warehouse, an utility model patent with the publication number of CN217072329U is disclosed, namely a coal detection sample placing rack convenient to clean, which comprises a support frame, a groove, a dust collection head and a dust collection device, wherein the dust collection device and the dust collection head are arranged on the support frame; although the mode can be used for independently cleaning a certain groove on the support frame, the dust collection head needs to be adjusted in multiple directions or moves back and forth nearby the groove to be cleaned, the operation process is complex, the area nearby the groove to be cleaned is very easy to clean, samples to be detected are accidentally injured, and the labor intensity of staff is increased.

Disclosure of Invention

According to the embodiment of the utility model, the rack for coal detection samples is provided, and the dust collection spray nozzle is detachable through the extension of the sleeve, so that the dust collection spray nozzle is pulled to be accurately aligned with the groove to be cleaned, the operation is simple and quick, one of the placing grooves on the first support plate and the second support plate is cleaned independently, and the condition that the samples to be detected which are not taken out nearby are avoided.

The embodiment of the utility model provides a rack for coal detection samples, which comprises a first supporting plate and a second supporting plate,

the left side and the right side of the first supporting plate are fixedly connected with a first supporting leg and a second supporting leg; the first supporting leg is positioned in front of the second supporting leg;

the second supporting plate is fixedly arranged above the first supporting plate, and the first supporting plate and the second supporting plate are provided with placing grooves;

the support legs II are fixedly connected with a mounting seat, a rotating shaft is rotationally connected to the mounting seat, a movable seat is sleeved on the rotating shaft, a first reciprocating cylinder is fixedly connected to the bottom side of the movable seat, a second reciprocating cylinder is fixedly connected to the bottom side of the first reciprocating cylinder, a fixing sleeve is fixedly connected to the front side of the second reciprocating cylinder, a sleeve is arranged in the fixing sleeve, and a dust collection head is fixedly connected to the front side of the sleeve;

the sleeve comprises a first supporting part, a connecting part and a second supporting part, wherein the first supporting part, the connecting part and the second supporting part are arranged into an integrated structure; the first supporting part is fixedly connected to the inner upper side of the fixed sleeve; the connecting part is fixedly connected to the bottom side of the supporting part, and the distance between the outer wall of the connecting part and the inner wall of the fixed sleeve is 5-7mm; the second supporting part is fixedly connected to the bottom side of the connecting part, and the second supporting part is in sliding connection with the fixed sleeve.

Further the connection is provided as a telescopic hose.

Further the pivot sets up to the threaded rod, removes the seat and is equipped with the internal thread, removes between the inboard wall of seat upside and the mount pad upside sliding connection.

And the limiting assemblies are arranged on the right side of the fixing sleeve, two limiting assemblies are arranged, and the other limiting assembly is symmetrically arranged on the left side of the fixing sleeve.

The limiting assembly further comprises a limiting rod, a spring tube and a limiting plate;

the limiting plate is placed in the fixed sleeve, and the limiting plate is attached to the right side of the supporting part and is not fixed;

the limiting rod is fixedly connected to the right side of the limiting plate, the right side of the limiting rod extends out of the fixed sleeve barrel, and the limiting rod is in sliding connection with the fixed sleeve barrel;

the spring tube is sleeved outside the left side of the limiting rod and fixedly connected between the limiting plate and the right side cylinder wall of the fixed sleeve.

A motor and dust collection equipment are further arranged on the second supporting leg on the right side;

the motor is positioned above the dust collection equipment and is connected with the rotating shaft;

the dust collection equipment is communicated with the first supporting part through a telescopic dust collection pipe.

One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages: putting the coal samples to be detected into a placing groove, then detecting the coal samples one by one according to detection requirements, when a detector only detects half or a small part of the samples and needs to clean the placing frame for sanitation, pulling the limiting rod outwards, then pulling the supporting part outwards, stretching the connecting part, and after the detector starts dust collection equipment, only taking the dust collection head by hand to clean the cleaned positions for sanitation; when a inspector needs to clean the sanitation of the whole first supporting plate and the whole second supporting plate, the connecting part is plugged back into the fixed sleeve, the second supporting part is fixed, the position height of the dust collection head is adjusted up and down through the first reciprocating cylinder, and then the motor, the second reciprocating cylinder and dust collection equipment are started; the dust collection nozzle is detachable through the extension of the sleeve, so that the dust collection nozzle is pulled to be accurately aligned with the groove to be cleaned, the operation is simple and quick, one of the placing grooves on the first support plate and the second support plate is cleaned independently, and the sample to be detected, which is not taken out nearby the cleaning, is avoided.

Drawings

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

FIG. 2 is a bottom view of the mounting base of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the portion A of the present utility model;

FIG. 4 is a schematic view of the internal structure of the fixing sleeve according to the present utility model;

fig. 5 is a schematic view of the structure of the sleeve according to the present utility model.

In the figure: a first supporting plate 10, a first supporting leg 11, a second supporting leg 12, a second supporting plate 20, a 30 placing groove, a 40 mounting seat, a 41 moving seat, a 42 rotating shaft, a 43 reciprocating cylinder one, a 44 reciprocating cylinder two, a 50 motor, 60 dust collection equipment, a 70 fixing sleeve, a 71 limiting component, a 711 limiting rod, a 712 spring tube, a 713 limiting plate, a 72 sleeve, a 721 supporting part one, a 722 connecting part, a 723 supporting part two and a 73 dust collection head.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, a rack for coal detection samples includes a first support plate 10 and a second support plate 20;

the first supporting plate 10 is fixedly connected with a first supporting leg 11 and a second supporting leg 12; the first support leg 11 is fixedly connected to the left side and the right side of the first support plate 10, the second support leg 12 is fixedly connected to the left side and the right side of the first support plate 10, and the first support leg 11 is positioned in front of the second support leg 12 and used for positioning and supporting the first support plate 10;

the second support plate 20 is fixedly arranged above the first support plate 10, and the first support plate 10 and the second support plate 20 are provided with placing grooves 30 for placing coal samples.

A mounting seat 40 is fixedly connected between the second supporting legs 12, the mounting seat 40 is a rectangular seat with a hollow interior and an opening at the bottom end, a rotating shaft 42 is rotationally connected to the mounting seat 40, and a movable seat 41 is sleeved on the rotating shaft 42;

the rotating shaft 42 is arranged as a threaded rod, the movable seat 41 is provided with internal threads, and the rotating shaft 42 is in rotary connection with the movable seat 41 through threads;

the upper side of the movable seat 41 is in sliding connection with the inner wall of the upper side of the mounting seat 40;

that is, the rotating shaft 42 rotates clockwise or counterclockwise to drive the moving seat 41 to slide back and forth.

The bottom side of the movable seat 41 is fixedly connected with a first reciprocating cylinder 43 for adjusting the height of the upper and lower positions of the fixed sleeve 70; the bottom side of the first reciprocating cylinder 73 is fixedly connected with a second reciprocating cylinder 44 for adjusting the front and rear positions of the fixed sleeve 70; the front side of the reciprocating cylinder II 44 is fixedly connected with a fixed sleeve 70, a sleeve 72 is arranged in the fixed sleeve 70, and the front side of the sleeve 72 is fixedly connected with a dust collection head 73.

The sleeve 72 includes a first support portion 721, a connecting portion 722, and a second support portion 723; the first supporting part 721 is fixedly connected to the upper side of the inner side of the fixed sleeve 70 and is used for mounting and supporting the connecting part 722; the connecting part 722 is fixedly connected to the bottom side of the first supporting part 721, and the outer wall of the connecting part 722 is 5-7mm away from the inner wall of the fixed sleeve 70, so that the connecting part 722 can be stretched conveniently; the second supporting part 723 is fixedly connected to the bottom side of the connecting part 722, the second supporting part 723 is in sliding connection with the fixed sleeve 70, and the dust collection head 73 can independently work on any position of the first supporting plate 10 and the second supporting plate 20 through the bending of the sleeve 72 at any angle by pulling;

the connection portion 722 is provided as a flexible hose, which can be pulled out from the inside of the fixing sleeve 70, and can be bent arbitrarily to adjust the angle of the dust suction head 73 according to the flexibility thereof;

the first support portion 721, the connection portion 722, and the second support portion 723 are provided in an integrated structure.

When the dust collection head 73 is not used alone, in order to ensure the stability of the sleeve 72 in the fixed sleeve 70 and avoid the second supporting part 723 from sliding out, the right side of the fixed sleeve 70 is provided with two limiting assemblies 71, and the other two limiting assemblies 71 are symmetrically arranged on the left side of the fixed sleeve 70;

the limit assembly 71 includes a limit lever 711, a spring tube 712, and a limit plate 713;

the limiting plate 713 is placed in the fixed sleeve 70, the right side of the limiting plate 713 and the right side of the second supporting part 723 are not fixed, the limiting rod 711 is fixedly connected to the right side of the limiting plate 713, the right side of the limiting rod 711 extends out of the fixed sleeve 70, and the limiting rod 711 is in sliding connection with the fixed sleeve 70; the spring tube 712 is sleeved outside the left side of the limiting rod 711, and the spring tube 712 is fixedly connected between the limiting plate 713 and the right side wall of the fixed sleeve 70.

That is, when the connecting portion 722 is in the contracted state, the spring tube 712 is in the expanded state, and the limiting plate 713 is pressed to be attached to the outer wall of the second supporting portion 723, so that the second supporting portion 723 is fixed, and when the sleeve 72 needs to be pulled out, the limiting rod 711 is pulled out, the spring tube 712 is pressed and contracted, and the limiting plate 713 is away from the outer wall of the second supporting portion 723, and then the sleeve 72 can be pulled out.

The second supporting leg 12 on the right side is also provided with a motor 50 and dust collection equipment 60, the motor 50 is positioned above the dust collection equipment 60, the motor 50 is connected with the rotating shaft 42, and the motor 50 is used for providing power for rotating the rotating shaft 42; the dust collection device 60 is communicated with the first supporting part 421 through a telescopic dust collection pipe, and is used for realizing dust collection of the dust collection head 43.

The dust collection device 60 may be a small-sized dust collector.

When the embodiment of the utility model actually operates, a coal sample to be detected is placed in the placing groove 30, then the coal samples are detected one by one according to the detection requirement, when a detector only detects half or a small part of the samples and needs to clean the placing rack for sanitation, the supporting part II 723 is pulled outwards after the limiting rod 711 is pulled outwards, the connecting part 722 stretches, and the detector only needs to hold the dust collection head 73 to clean the cleaning position by hand after starting the dust collection equipment 60; when the inspector needs to clean the sanitation of the whole first support plate 10 and the second support plate 20, the connecting part 722 is plugged back into the fixing sleeve 70, the second support part 723 is fixed, the position and the height of the dust collection head 73 are adjusted up and down through the first reciprocating cylinder 73, and then the motor 50, the second reciprocating cylinder 44 and the dust collection equipment 60 are started.

The technical scheme provided by the embodiment of the utility model at least has the following technical effects or advantages: the dust collection nozzle is detachable through the extension of the sleeve, so that the dust collection nozzle is pulled to be accurately aligned with the groove to be cleaned, the operation is simple and quick, one of the placing grooves on the first support plate and the second support plate is cleaned independently, and the sample to be detected, which is not taken out nearby the cleaning, is avoided.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. 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

1. A rack for coal detects sample, includes backup pad one, backup pad two, its characterized in that:

2. A rack for coal test samples as claimed in claim 1, wherein: the connection part is arranged as a telescopic hose.

3. A rack for coal test samples as claimed in claim 1, wherein: the pivot sets up to the threaded rod, removes the seat and is equipped with the internal thread, removes between the inner wall of seat upside and the mount pad upside sliding connection.

4. A rack for coal test samples as claimed in claim 1, wherein: the limiting assemblies are arranged on the right side of the fixed sleeve, two limiting assemblies are arranged, and the other limiting assemblies are symmetrically arranged on the left side of the fixed sleeve.

5. A rack for coal test samples as claimed in claim 4, wherein: the limiting assembly comprises a limiting rod, a spring tube and a limiting plate;

6. A rack for coal test samples as claimed in claim 1, wherein: a motor and dust collection equipment are also arranged on the second supporting leg on the right side;