CN220302106U - Slag taking device for drilling - Google Patents

Abstract

The utility model discloses a slag taking device for drilling, which relates to the technical field of coal mining equipment and comprises a slag taking device body, wherein grips are fixedly connected to two sides of the slag taking device body, one end of the slag taking device body is fixedly connected with a pipe body, and a scraping unit is arranged on the pipe body; the scraping unit comprises four telescopic rods arranged on the pipe body, springs are arranged on the four telescopic rods, one end of each telescopic rod is fixedly connected with one arc-shaped plate, rolling balls are connected to the arc-shaped plates in a rolling mode, and a collecting frame is fixedly connected to the inner portion of each arc-shaped plate. The utility model effectively solves the problem that residue inside the drilling hole can affect the drilling efficiency in the prior art, and meanwhile, the residue adhesion of the residue can affect the residue taking device to take the residue, so that the purpose that the residue inside the drilling hole can be effectively removed, and the purpose that the residue taking device can effectively clean the drilling hole while taking the residue is achieved.

Description

Slag taking device for drilling

Technical Field

The utility model relates to the technical field of coal mining equipment, in particular to a slag taking device for drilling.

Background

Coal mines refer to places rich in coal resources and are generally divided into underground coal mines and open air coal mines; when the coal seam is far from the ground surface, coal is generally selected to be excavated into an underground excavation roadway, which is an underground coal mine, when the coal seam is very close to the ground surface, the earth surface soil layer is generally selected to be directly stripped to excavate the coal, which is an opencast coal mine, the coal is the most main solid fuel, is one of combustible organic rocks, and can be divided into peat, lignite, bituminous coal and anthracite according to different degrees of coalification.

In prior art, need carry out drilling sampling operation before the colliery exploitation, drilling equipment can discharge partial soil sediment external world at the during operation, but easily in the inside accumulation of drilling a large amount of residues, influence drilling efficiency, and the residue also adheres to on the drilling inside wall, can influence drilling sampling operation, consequently, this application provides a drilling with getting sediment device and satisfy the demand.

Disclosure of Invention

An object of the application is to provide a drilling is with getting sediment device, solved among the prior art inside residue of drilling can influence the condition of drilling efficiency, simultaneously because the attached problem that gets sediment equipment and get the sediment of residue has reached can effectually clear away the inside residue of drilling equipment to this effectual guarantee gets sediment equipment can carry out effectual cleanness to the drilling when getting the sediment for the purpose.

In order to achieve the above purpose, the present application provides the following technical solutions: the slag taking device for drilling comprises a slag taking device body, wherein handles are fixedly connected to two sides of the slag taking device body, one end of the slag taking device body is fixedly connected with a pipe body, and a scraping unit is arranged on the pipe body;

the scraping unit comprises four telescopic rods arranged on the pipe body, springs are arranged on the four telescopic rods, one end of each telescopic rod is fixedly connected with one arc-shaped plate, balls are connected to the arc-shaped plates in a rolling mode, a collecting frame is fixedly connected to the inner portion of each arc-shaped plate, scraping plates are fixedly connected to the outer sides of the arc-shaped plates, and the scraping plates are communicated with the collecting frame.

Preferably, four mounting blocks are fixedly connected to the side wall of the pipe body, the four mounting blocks are equally divided into two groups and symmetrically distributed on the pipe body, and the telescopic rods are fixedly connected to the mounting blocks.

Preferably, a limiting piece is fixedly connected to the side wall of the telescopic rod, and two ends of the spring are respectively abutted to the side wall of the arc-shaped plate and the limiting piece.

Preferably, the arc plate is fixedly connected with a bump, and the ball is connected to the bump in a rolling way.

Preferably, the collecting frame is fixedly connected between the four telescopic rods, and a blocking cover is arranged on the collecting frame.

Preferably, through holes are formed in the scraping plate, the arc-shaped plate and the collecting frame, and the scraping plate is communicated with the collecting frame through the through holes.

Preferably, the other side of the scraping plate is fixedly connected with a reinforcing rib, and the bottom of the reinforcing rib is fixedly connected with the side wall of the arc-shaped plate.

In summary, the utility model has the technical effects and advantages that:

the slag collecting device is reasonable in structure, the inner wall of the drill hole can be scraped while slag is collected and sampled through the scraping unit, the inner wall is smoother, dust and the like can be sucked away, larger particles and the like which cannot be sucked away can be collected and taken out by the scraping unit, subsequent drill holes are facilitated, and slag collecting equipment can effectively clean the drill hole while slag is taken.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

fig. 2 is a schematic perspective view of a scraping unit and a tank body of the present utility model;

FIG. 3 is a schematic perspective view of the second view in FIG. 3;

fig. 4 is a partially cut-away schematic perspective view of the scraping unit of the present utility model.

In the figure: 1. a slag extractor body; 2. a grip; 3. a tube body; 4. a mounting block; 5. a telescopic rod; 6. a spring; 7. an arc-shaped plate; 8. a bump; 9. a ball; 10. a collection frame; 11. a scraping plate; 12. a through hole; 13. a blocking cover; 14. reinforcing ribs.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the embodiments of the present utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience in describing the embodiments of the present utility model and to simplify 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 embodiments of the present utility model. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms are not directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Examples: referring to fig. 1-4, a slag taking device for drilling comprises a slag taking device body 1, wherein the slag taking device body 1 is in the prior art, and is not described in detail, a click is arranged on the slag taking device body 1, a pipe body 3 can be driven to rotate, handles 2 are fixedly connected to two sides of the slag taking device body 1, one end of the slag taking device body 1 is fixedly connected with the pipe body 3, the pipe body 3 is of a hollow structure, an external dust collection structure can be connected, dust collection is carried out through the pipe body 3, fine dust and the like in the slag taking device body 1 are sucked out, and a scraping unit is arranged on the pipe body 3;

the scraping unit comprises four telescopic rods 5 arranged on a pipe body 3, springs 6 are arranged on the four telescopic rods 5, one end of each telescopic rod 5 is fixedly connected with one arc-shaped plate 7, balls 9 are connected to the arc-shaped plates 7 in a rolling manner, bumps 8 are fixedly connected to the arc-shaped plates 7, the balls 9 are connected to the bumps 8 in a rolling manner, the bumps 8 can synchronously roll when the whole equipment is inserted into a drilled hole, so that friction force is reduced, the equipment is more labor-saving to move, four mounting blocks 4 are fixedly connected to the side wall of the pipe body 3, the four mounting blocks 4 are uniformly distributed on the pipe body 3 in two groups, the telescopic rods 5 are fixedly connected to the mounting blocks 4, limiting pieces are fixedly connected to the side wall of each telescopic rod 5, two ends of each spring 6 are respectively abutted to the side wall of each arc-shaped plate 7, the limiting pieces, when the whole equipment is inserted into the drilled hole, the springs 6 on the telescopic rods 5 stretch according to the size of the drilled hole, so that the ball 9 is always attached to the inner wall of the drilled hole, the ball can adapt to the drilled holes with different sizes, the collecting frame 10 is fixedly connected to the inner part of the arc plate 7, the scraping plate 11 is fixedly connected to the outer side of the arc plate 7, the scraping plate 11 is communicated with the collecting frame 10, the collecting frame 10 is fixedly connected between the four telescopic rods 5, the collecting frame 10 is provided with the baffle covers 13, the scraping plate 11, the arc plate 7 and the collecting frame 10 are respectively provided with the through holes 12, the scraping plate 11 is communicated with the collecting frame 10 through the through holes 12, larger slag scraped by the collecting frame 10 and incapable of being sucked away can be guided into the scraping plate 11, then enters the collecting frame 10 through the through holes 12, so that the collection is completed, meanwhile, after the equipment is taken out from the drilled hole after the equipment is used, the baffle covers 13 can be opened, so that the slag in the interior can be taken out, the opposite side fixedly connected with strengthening rib 14 of striking off board 11, the bottom of strengthening rib 14 and the lateral wall fixed connection of arc 7, the design through strengthening rib 14 makes striking off board 11 can conflict striking off board 11 when striking off with the borehole wall to this makes its reinforcing fixed effect, has strengthened the connection effect of striking off board 11 and arc 7.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a sediment device is got to drilling, includes gets sediment ware body (1), the both sides of getting sediment ware body (1) are all fixedly connected with handle (2), its characterized in that: one end of the slag extractor body (1) is fixedly connected with a pipe body (3), and a scraping unit is arranged on the pipe body (3);

the scraping unit comprises four telescopic rods (5) arranged on a pipe body (3), four springs (6) are arranged on the telescopic rods (5), one end of each telescopic rod (5) is fixedly connected with one arc-shaped plate (7), balls (9) are connected to the arc-shaped plates (7) in a rolling mode, a collecting frame (10) is fixedly connected to the inner portion of each arc-shaped plate (7), a scraping plate (11) is fixedly connected to the outer side of each arc-shaped plate (7), and the scraping plates (11) are communicated with the collecting frame (10).

2. The slag removing device for drilling according to claim 1, wherein: four installation blocks (4) are fixedly connected to the side wall of the pipe body (3), the four installation blocks (4) are equally divided into two groups and symmetrically distributed on the pipe body (3), and the telescopic rods (5) are fixedly connected to the installation blocks (4).

3. The slag removing device for drilling according to claim 1, wherein: the side wall of the telescopic rod (5) is fixedly connected with a limiting piece, and two ends of the spring (6) are respectively abutted to the side wall of the arc-shaped plate (7) and the limiting piece.

4. The slag removing device for drilling according to claim 1, wherein: the arc-shaped plate (7) is fixedly connected with a bump (8), and the ball (9) is connected to the bump (8) in a rolling way.

5. The slag removing device for drilling according to claim 1, wherein: the collecting frame (10) is fixedly connected between the four telescopic rods (5), and a blocking cover (13) is arranged on the collecting frame (10).

6. The slag removing device for drilling according to claim 1, wherein: the scraping plate (11), the arc-shaped plate (7) and the collecting frame (10) are respectively provided with a through hole (12), and the scraping plate (11) is communicated with the collecting frame (10) through the through holes (12).

7. The slag removing device for drilling according to claim 1, wherein: the other side of the scraping plate (11) is fixedly connected with a reinforcing rib (14), and the bottom of the reinforcing rib (14) is fixedly connected with the side wall of the arc-shaped plate (7).