CN209783960U

CN209783960U - Auxiliary device for drilling and taking rock sample in laboratory

Info

Publication number: CN209783960U
Application number: CN201920647437.2U
Authority: CN
Inventors: 张敏思; 黄思凯; 杨勇; 鹿庆蕊
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2019-12-13
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses an auxiliary device of rock sample is got in laboratory brill, including fixed plate and motor, there is the motor case through the bolt fastening on the top outer wall of fixed plate, and the motor passes through the bolt fastening on the bottom inner wall of motor case, the one end key-type connection of motor output shaft has the transmission shaft, fix a bottom open-ended fixed box through the bolt fastening on the bottom outer wall of fixed plate, the one end of transmission shaft is located the inside of fixed box, the welding has the flight that the equidistance distributes on the circumference outer wall of transmission shaft, all weld on the both sides outer wall of fixed box has the unloading pipe. The utility model discloses utilize the motor to drive the transmission shaft and rotate, and then drive flight and taper rod and bore ground work, arrange the device in ground, bore and get the rock specimen, push down the device to press into fixed incasement with rock specimen etc. and avoid the rock specimen to pile up in unloading pipe department, thereby make things convenient for the sample.

Description

auxiliary device for drilling and taking rock sample in laboratory

Technical Field

The utility model relates to a bore and get auxiliary device technical field, especially relate to a laboratory bores auxiliary device who gets rock specimen.

Background

rock, which is a solid mineral or mixture of minerals, wherein rocks under the sea surface are called reefs, reefs and sand, are composed of one or more minerals, have a certain structural configuration, and also have few remains or traces containing living things. Rocks can be divided into: sedimentary rock, magma rock, metamorphic rock to the rock specimen that hardness is lighter, the laboratory can be bored it and get the detection, and the laboratory can use the auxiliary device who drills the rock specimen.

At present, the existing auxiliary device for drilling and taking rock samples in the laboratory in the market mostly has the following defects in the using process: the rock specimen is collected comparatively inconveniently, is not convenient for take a sample, to sum up, and the auxiliary device that present most bored the rock specimen can not agree with actual need well.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing an auxiliary device for drilling a rock sample in a laboratory.

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

The utility model provides an auxiliary device that rock specimen was got in laboratory brill, includes fixed plate and motor, there is the motor case through the bolt fastening on the top outer wall of fixed plate, and the motor passes through the bolt fastening on the bottom inner wall of motor case, the one end key-type of motor output shaft has the transmission shaft, it has bottom open-ended fixed box to fix through the bolt fastening on the bottom outer wall of fixed plate, the one end of transmission shaft is located the inside of fixed box, the welding has the flight that the equidistance distributes on the circumference outer wall of transmission shaft, all weld on the both sides outer wall of fixed box has the unloading pipe.

Furthermore, a conical rod is welded at the bottom end of the transmission shaft.

Furthermore, both ends of the outer wall of the bottom of the fixed box are fixed with baffle plates through bolts.

Furthermore, a plurality of vibrators are fixed on the outer wall of the bottom of the two blanking pipes through bolts.

Furthermore, the outer walls of the two sides of the fixed box are welded with storage boxes with openings, and the two storage boxes are respectively positioned below the discharging pipes on the two sides.

Further, the both ends of fixed plate all have the handle through the bolt fastening, and the bottom outer wall of fixed plate is close to four corners and all has the telescopic link through the bolt fastening, and the bottom of telescopic link all welds there is the bottom plate.

Furthermore, the handle comprises two rubber pads which are respectively bonded on the inner wall of one side of the handle.

The utility model has the advantages that:

1. Through the flight and the circular cone pole that set up, utilize the motor to drive the transmission shaft and rotate, and then drive flight and circular cone pole and bore ground work, arrange the device in ground, bore and get the rock specimen, push down the device to press the rock specimen into in the fixed box.

2. Through the unloading pipe, vibrator and the storage case that set up, the rock sample that gets into fixed incasement portion is discharged by the unloading pipe, falls into to the storage case under the vibration of vibrator in, avoids piling up in unloading pipe department to convenient sample has improved the practicality of device.

3. Through the telescopic link, the handle and the rubber pad that set up, the staff of being convenient for supports the device and pushes down and bores and get work, and the rubber pad has buffering protect function, can protect staff's hand, and the device convenient to use satisfies people's demand.

Drawings

Fig. 1 is a schematic cross-sectional structural diagram of an embodiment 1 of an auxiliary device for laboratory rock sample drilling provided by the present invention;

Fig. 2 is a schematic partial simple three-dimensional structure diagram of an auxiliary device for laboratory rock sample drilling according to embodiment 1 of the present invention;

Fig. 3 is a schematic diagram of a partial simple three-dimensional structure of an auxiliary device for laboratory rock sample drilling, according to an embodiment 2 of the present invention;

Fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

In the figure: 1-fixed plate, 2-motor box, 3-motor, 4-transmission shaft, 5-spiral plate, 6-telescopic rod, 7-blanking pipe, 8-material storage box, 9-baffle, 10-conical rod, 11-vibrator, 12-fixed box, 13-handle, 14-bottom plate and 15-rubber pad.

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.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Example 1

Referring to fig. 1 and 2, an auxiliary device for laboratory drilling and sampling rock sample, including fixed plate 1 and motor 3, there is motor case 2 through the bolt fastening on the top outer wall of fixed plate 1, and motor 3 passes through the bolt fastening on the bottom inner wall of motor case 2, the one end key-type of motor 3 output shaft has transmission shaft 4, there is bottom open-ended fixed box 12 through the bolt fastening on the bottom outer wall of fixed plate 1, the one end of transmission shaft 4 is located the inside of fixed box 12, the welding has equidistant distribution's flight 5 on the circumference outer wall of transmission shaft 4, all weld on the both sides outer wall of fixed box 12 has unloading pipe 7.

In the utility model, a conical rod 10 is welded at the bottom end of a transmission shaft 4, baffle plates 9 are fixed at both ends of the outer wall of the bottom of a fixed box 12 through bolts, a plurality of vibrators 11 are fixed on the outer walls of the bottoms of two blanking pipes 7 through bolts, storage boxes 8 with openings are welded on the outer walls of both sides of the fixed box 12, and the two material storage boxes 8 are respectively positioned below the blanking pipes 7 at the two sides, handles 13 are fixed at the two ends of the fixed plate 1 through bolts, a worker holds the handles 13 by hands, then the motor 3 is started to drive the transmission shaft 4 to rotate, further drive the spiral sheet 5 to rotate, the worker presses the device downwards, the telescopic rod 6 presses downwards, thereby utilize circular cone pole 10 and flight 5 to bore and get to dig out the rock specimen, and the bottom outer wall of fixed plate 1 is close to four corners and all has telescopic link 6 through the bolt fastening, and the bottom of telescopic link 6 has all welded bottom plate 14.

the working principle is as follows: during the use, with equipment external power supply, then place the device in suitable position, conveniently get the rock specimen that the texture is not very hard, staff holds up handle 13, then starter motor 3, drive the rotation of transmission shaft 4, and then drive the rotation of flight 5, the staff pushes down the device, telescopic link 6 pushes down, thereby utilize circular cone pole 10 and flight 5 to bore and get, thereby dig out the rock specimen, the rock specimen is dug out the inside that gets into fixed box 12, reach the take the altitude after, the rock specimen is discharged by unloading pipe 7, start vibrator 11 and work, thereby collect the rock specimen in storage case 8, vibrator 11 can drive unloading pipe 7 and shake, thereby make things convenient for the rock specimen to fall to storage case 8 in, accomplish the sample, the power is turned off, the staff is experimented by taking out the rock specimen in storage case 8.

Example 2

Referring to fig. 3 and 4, an auxiliary device for laboratory rock sample drilling, which is compared with embodiment 1, further includes rubber pads 15, and the two rubber pads 15 are respectively adhered to one side inner wall of the handle 13.

the working principle is as follows: when the device is used, the rubber pad 15 is located on the inner side of the handle 13, when a worker holds the device, the palm is in contact with the rubber pad 15, the rubber pad 15 has a shock absorption and buffering effect, and the palm of the worker is prevented from being injured.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device that rock specimen was got in laboratory brill, includes fixed plate (1) and motor (3), its characterized in that, fixedly connected with motor case (2) on the top outer wall of fixed plate (1), and motor (3) fixed connection is on the bottom inner wall of motor case (2), the one end key-type connection of motor (3) output shaft has transmission shaft (4), fixedly connected with bottom open-ended fixed box (12) on the bottom outer wall of fixed plate (1), the one end of transmission shaft (4) is located the inside of fixed box (12), fixedly connected with equidistance distribution's flight (5) on the circumference outer wall of transmission shaft (4), equal fixedly connected with unloading pipe (7) on the both sides outer wall of fixed box (12).

2. A laboratory drill rock sample aid according to claim 1, characterized in that the bottom end of the drive shaft (4) is welded with a conical rod (10).

3. A laboratory drill rock sample aid according to claim 1 or 2, characterized in that the bottom outer wall of the stationary box (12) is bolted at both ends with baffles (9).

4. The laboratory rock sample drilling auxiliary device is characterized in that a plurality of vibrators (11) are fixed on the outer walls of the bottoms of the two blanking pipes (7) through bolts.

5. The auxiliary device for laboratory rock sample drilling according to claim 4, characterized in that the outer walls of the two sides of the fixed box (12) are welded with open storage boxes (8), and the two storage boxes (8) are respectively located below the blanking pipes (7) on the two sides.

6. The laboratory rock sample drilling auxiliary device is characterized in that handles (13) are fixed to two ends of the fixing plate (1) through bolts, telescopic rods (6) are fixed to the outer wall of the bottom of the fixing plate (1) close to four corners through bolts, and bottom plates (14) are welded to the bottom ends of the telescopic rods (6).

7. The laboratory rock sample drilling aid of claim 6, further comprising rubber pads (15), wherein the rubber pads (15) are respectively adhered to one side inner wall of the handle (13).