CN211825154U

CN211825154U - Sampling device for coal mine loading

Info

Publication number: CN211825154U
Application number: CN202020597546.0U
Authority: CN
Inventors: 张雨
Original assignee: Zhiyu Hangzhou Technology Co Ltd
Current assignee: Gansu jinyixin Energy Co.,Ltd.
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-10-30
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a colliery sampling device for loading, including the support frame, the equal fixedly connected with riser in support frame upper end both sides, the riser inside wall fixedly connected with electric telescopic handle of support frame one side, electric telescopic handle's output fixedly connected with fixed plate, fixed plate bottom intermediate junction has the hob, hob and fixed plate fixed connection, hob lower extreme fixedly connected with drill bit, beneficial effect is: through setting up the screwed pipe, screwed pipe threaded connection on collecting vessel and the hob, it can take off to twist reverse the collecting vessel, conveniently take out the coal sample, through setting up electric telescopic handle, electric telescopic handle stretches out and draws back the drive fixed plate and removes, the fixed plate both sides are connected with the slider, it is convenient to remove, make the drill bit of fixed plate below remove about can, through setting up hydraulic telescopic handle, open hydraulic telescopic handle, hydraulic telescopic handle's flexible change that drives the support frame height, make the drill bit height that the fixed plate lower extreme is connected change, it is convenient to adjust, the sample is more accurate.

Description

Sampling device for coal mine loading

Technical Field

The utility model relates to a sampling technical field specifically is a colliery sampling device for loading.

Background

Coal mines are important fuel energy sources for human beings from 18 th century, play an important role in various fields such as the metallurgical industry and the chemical industry, and when loading is carried out on coal mines, sampling is needed to determine the quality of the coal mines, so that the excellent quality of the coal mines during loading is ensured, and subsequent use is facilitated.

Among the prior art, colliery sampling device usually drills the colliery through the drill bit, then recycles collection device and collects, and is very troublesome, has reduced work efficiency, and sampling device adjusts inconveniently, and is not accurate when leading to the sampling, brings the trouble for the operator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device for coal mine loading, in this device, through setting up hob, screwed pipe, a collection section of thick bamboo, electric telescopic handle, hydraulic telescoping rod to solve among the prior art coal mine sampling device that proposes among the above-mentioned background art and drill through the drill bit usually and get the colliery, then recycle collection device and collect, it is very troublesome, work efficiency has been reduced, sampling device adjusts inconveniently, it is not accurate when leading to the sampling, bring troublesome problem for the operator.

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

the utility model relates to a colliery is sampling device for loading, the loach carrying platform comprises a supporting fram, the equal fixedly connected with riser in support frame upper end both sides, the riser inside wall fixedly connected with electric telescopic handle of support frame one side, electric telescopic handle's output fixedly connected with fixed plate, fixed plate bottom intermediate junction has the hob, hob and fixed plate fixed connection, hob lower extreme fixedly connected with drill bit.

Preferably, the screw rod is externally provided with a sleeve, the upper end of the sleeve is fixedly connected to the bottom of the fixing plate, and the wall of one side of the sleeve is fixedly connected with a threaded pipe.

Preferably, the threaded pipe is connected with a collecting cylinder, and the collecting cylinder is in threaded connection with the threaded pipe.

Preferably, the upper end of the screw rod is fixedly connected to an output shaft of the motor, the motor is fixedly connected to the upper end of the fixing plate through a fixing seat, and a protective shell is arranged outside the motor.

Preferably, the fixed plate is kept away from electric telescopic handle one end and is connected with flexible post, flexible post and fixed plate fixed connection, fixed plate one end fixed connection is kept away from to flexible post in the riser that is close to the collecting vessel.

Preferably, the equal fixedly connected with backup pad in support frame upper end both sides, backup pad and riser fixed connection, two the spout has all been seted up on backup pad upper portion, the equal fixedly connected with slider in fixed plate both sides, two the slider is sliding connection respectively in two spouts.

Preferably, the four corners of the bottom of the support frame are fixedly connected with hydraulic telescopic rods, the lower ends of the hydraulic telescopic rods are connected with universal wheels, and the hydraulic telescopic rods are fixedly connected with the universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the hob, the motor drives the hob and the drill bit rotates, the drill bit carries out the breakage to coal, fragment after the breakage gets into the surge drum along the pivoted hob and is collected, therefore, the steam generator is very convenient, the work efficiency is improved, through setting up the screwed pipe, screwed pipe threaded connection on surge drum and the hob, it can take off to twist reverse the surge drum, conveniently take out the coal sample, through setting up electric telescopic handle, electric telescopic handle stretches out and draws back the fixed plate removal, the fixed plate both sides are connected with the slider, it is convenient to remove, make the drill bit of fixed plate below control about can, through setting up hydraulic telescopic handle, open hydraulic telescopic handle, hydraulic telescopic handle's flexible change that drives the support frame height, make the drill bit height that the fixed plate lower extreme is.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view of the cutting structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural view of the joint of the hydraulic telescopic rod of the present invention;

fig. 5 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a vertical plate; 3. an electric telescopic rod; 4. a fixing plate; 5. a screw rod; 6. a drill bit; 7. a sleeve; 8. a motor; 9. a support plate; 10. a hydraulic telescopic rod; 11. a universal wheel; 12. a chute; 13. a slider; 14. a threaded pipe; 15. a collection canister; 16. a telescopic column.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model relates to a colliery is sampling device for loading, including support frame 1, the equal fixedly connected with riser 2 in 1 upper end both sides of support frame, 2 inside wall fixedly connected with electric telescopic handle 3 of riser of 1 one side of support frame, electric telescopic handle 3's output end fixedly connected with fixed plate 4, 4 bottom intermediate junctions of fixed plate have hob 5, hob 5 and 4 fixed connection of fixed plate, 5 lower extreme fixedly connected with drill bits 6 of hob.

The external portion of the screw rod 5 is provided with a sleeve 7, the upper end of the sleeve 7 is fixedly connected to the bottom of the fixed plate 4, a screwed pipe 14 is fixedly connected to the pipe wall on one side of the sleeve 7, a collecting cylinder 15 is connected to the screwed pipe 14, the collecting cylinder 15 is in threaded connection with the screwed pipe 14, when the screw rod 5 rotates, coal fragments can enter the collecting cylinder 15 along with the rotation of the screw rod 5 to be collected, the upper end of the screw rod 5 is fixedly connected to an output shaft of a motor 8, the motor 8 is fixedly connected to the upper end of the fixed plate 4 through a fixing seat, a protective shell is installed outside the motor 8, the screw rod 5 can be driven to rotate by opening the motor 8, the coal fragments can be prevented from flying in by the protective shell outside the motor 8, the end, far away from the electric telescopic rod 3, of the fixed plate 4, can drive flexible post 16 flexible when electric telescopic handle 3 is flexible, the equal fixedly connected with backup pad 9 in 1 upper end both sides of support frame,

backup pad

9 and 2 fixed connection of riser, spout 12 has all been seted up on two backup pad 9 upper portions, the equal fixedly connected with slider 13 in 4 both sides of fixed plate, two slider 13 difference sliding connection are in two spout 12, it is more convenient to make fixed plate 4 be connected with slider 13 remove, the equal fixedly connected with hydraulic telescoping rod 10 in 1 bottom four corners of support frame, hydraulic telescoping rod 10 lower extreme all is connected with universal wheel 11,

hydraulic telescoping rod

10 and 11 fixed connection of universal wheel, the flexible change that can drive 1 height of support frame of hydraulic telescoping rod 10.

When in use, the bottom of the supporting frame 1 is connected with the universal wheel 11, the vertical plate 2 is pushed, the sampling device can move, after the sampling device moves to the designated position, the electric telescopic rod 3 is opened, the electric telescopic rod 3 stretches and retracts to drive the fixed plate 4 to move, the sliding blocks 13 are connected to the two sides of the fixed plate 4, the movement is convenient, so that the drill bit 6 below the fixed plate 4 can move left and right, the hydraulic telescopic rod 10 is opened, the telescopic movement of the hydraulic telescopic rod 10 drives the height of the support frame 1 to change, make the 6 high changes of drill bit of 4 lower extremes of fixed plate connection, after adjusting 6 positions of drill bit, open motor 8 and drive

hob

5 and 6 rotations of drill bit, drill bit 6 carries out the breakage to coal, and the fritter after the breakage gets into collecting vessel 15 along pivoted hob 5 and is collected, and 14 threaded connection of screwed pipe on collecting vessel 15 and the hob 5 twist reverse and can take off, conveniently take out the coal sample.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a colliery is sampling device for loading, includes support frame (1), its characterized in that, the equal fixedly connected with riser (2) in support frame (1) upper end both sides, riser (2) inside wall fixedly connected with electric telescopic handle (3) of support frame (1) one side, the output end fixedly connected with fixed plate (4) of electric telescopic handle (3), fixed plate (4) bottom intermediate junction has hob (5), hob (5) and fixed plate (4) fixed connection, hob (5) lower extreme fixedly connected with drill bit (6).

2. The sampling device for coal mine loading according to claim 1, wherein: the outer portion of the screw rod (5) is provided with a sleeve (7), the upper end of the sleeve (7) is fixedly connected to the bottom of the fixing plate (4), and a threaded pipe (14) is fixedly connected to the pipe wall on one side of the sleeve (7).

3. The sampling device for coal mine loading according to claim 2, characterized in that: the threaded pipe (14) is connected with a collecting cylinder (15), and the collecting cylinder (15) is in threaded connection with the threaded pipe (14).

4. The sampling device for coal mine loading according to claim 1, wherein: the utility model discloses a motor, including screw rod (5), motor (8), fixing base fixed connection, motor (8) externally mounted has the protective housing, screw rod (5) upper end fixed connection is in the output shaft of motor (8), motor (8) pass through fixing base fixed connection in the upper end of fixed plate (4).

5. The sampling device for coal mine loading according to claim 1, wherein: electric telescopic handle (3) one end is kept away from in fixed plate (4) is connected with flexible post (16), flexible post (16) and fixed plate (4) fixed connection, fixed plate (4) one end fixed connection in riser (2) that are close to collecting vessel (15) are kept away from in flexible post (16).

6. The sampling device for coal mine loading according to claim 1, wherein: support frame (1) upper end both sides equal fixedly connected with backup pad (9), backup pad (9) and riser (2) fixed connection, two spout (12) have all been seted up on backup pad (9) upper portion, fixed plate (4) both sides equal fixedly connected with slider (13), two slider (13) sliding connection respectively is in two spout (12).

7. The sampling device for coal mine loading according to claim 1, wherein: the support frame (1) bottom four corners is fixedly connected with hydraulic telescoping rod (10) all, hydraulic telescoping rod (10) lower extreme all is connected with universal wheel (11), hydraulic telescoping rod (10) and universal wheel (11) fixed connection.