CN217304447U

CN217304447U - Multiple type of sampling device of coal earlier stage

Info

Publication number: CN217304447U
Application number: CN202220597455.6U
Authority: CN
Inventors: 赵炳成
Original assignee: Guxian Dongfang Coal Washing Plant
Current assignee: Guxian Dongfang Coal Washing Plant
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-26
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a multiple type of sampling device of coal early stage relates to coal technical field, including the sampling device main part, the sampling device main part is including the headstock, the outer wall fixedly connected with handle of headstock, the one end of headstock is provided with the sample drill bit, the outside of sample drill bit is provided with fixing device. The utility model discloses an adopt the hydraulic stem, the dwang, the rotor, the drill bit, the retainer plate, including a motor, an end cap, a controller, and a cover plate, the rolling disc, the doctor-bar, the carriage release lever, cooperation between spacing post and the fixed column, drive the dwang through the headstock and rotate, rotate through the drill bit and punch, the inside removal that drives rotor case colliery, the output shaft through the motor drives the rolling disc and rotates, extrude between spacing post and the fixed column, fix rotor case pivoted angle, extrude the doctor-bar through the carriage release lever, utilize the doctor-bar to collect the sample to peripheral colliery, the convenience is collected the colliery of the different degree of depth and is got.

Description

Multiple type of sampling device of coal earlier stage

Technical Field

The utility model relates to a coal technical field, concretely relates to multiple type of sampling device of coal earlier stage.

Background

Coal is honored as black gold by people, the food grain of industry, it is one of the main energy that people used in the world over the eighteenth century, the supply of coal also is concerned with the industry of china and even the stability of the development of whole society aspect, the supply safety problem of coal is the most important ring among the energy safety of china, at present, in order to detect the quality of coal, the staff can carry out sample treatment to it, but most select several positions on the coal heap through the manual work at random in current sample mode, and use the spade to dig away the coal cinder on surface, get deep coal and carry out sample detection, the troublesome poeration, waste time and energy, when repeated artifical sample, workman's tired sense also can greatly increased, intensity of labour is big, the efficiency of sample has been reduced. The following problems exist in the prior art:

1. coal at different depths is difficult to sample by manual sampling, so that the accuracy of sampling results is influenced, and the efficiency of manual sampling is low;

2. since the drill bit may vibrate and jump during the use of some electric drill devices, the efficiency of sampling is affected and danger is easily generated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-type sampling device in the early stage of coal, which aims to have the capability of rapidly sampling coal mines with different depths and solve the problem that the coal mines with different depths are difficult to be sampled manually; wherein another kind of purpose is in order to solve the problem that the potential safety hazard appears easily in one side perforating device to reach the effect that improves device work efficiency.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a multiple type of sampling device of coal earlier stage, includes the sampling device main part, the sampling device main part is including the headstock, the outer wall fixedly connected with handle of headstock, the one end of headstock is provided with the sample drill bit, the outside of sample drill bit is provided with fixing device, the sample drill bit is including the hydraulic stem, the outer wall of hydraulic stem and the inner wall fixed connection of headstock, the inner wall swing joint of headstock has the dwang, the one end of dwang is provided with swivel head, drill bit, fixing device is including the fixing base, one side of fixing base and the one end fixed connection of hydraulic stem, one side of fixing base is provided with resilient means.

The utility model discloses technical scheme's further improvement lies in: the other end of dwang and one side swing joint who rotates the head, the opposite side of rotating the head and one side fixed connection of drill bit, it is including the retainer plate to rotate the head, the inner wall fixedly connected with motor of retainer plate, the output shaft fixedly connected with rolling disc of motor, the opposite side of rolling disc and the inner wall swing joint of retainer plate.

The utility model discloses technical scheme's further improvement lies in: the inner wall fixedly connected with fixed column of retainer plate, the outer wall swing joint of rolling disc has the carriage release lever, the other end swing joint of carriage release lever has the doctor-bar, the one end of doctor-bar and the inner wall swing joint of retainer plate, the outer wall fixedly connected with spacing post of rolling disc.

The utility model discloses technical scheme's further improvement lies in: the elastic device comprises a fixed box, a movable column is movably connected to the inner wall of the fixed box, a fixed head is fixedly connected to one side of the movable column, and a rotating wheel is fixedly connected to the other side of the movable column.

The utility model discloses technical scheme's further improvement lies in: the outer wall swing joint of runner has the elasticity ring, the outer wall of elasticity ring and the inner wall swing joint of removal post, the outer wall of elasticity ring is provided with the magnetic ring, one side inner wall fixedly connected with separation post of fixed case.

The utility model discloses technical scheme's further improvement lies in: the magnetic ring comprises a first ring, the bottom of the first ring is movably connected with a second ring, the top of the inner wall of the first ring is fixedly connected with a first elastic ring, the outer wall of the first elastic ring is fixedly connected with an elastic rope, the other end of the elastic rope is fixedly connected with a second elastic ring, and the outer wall of the first ring and the outer wall of the second ring are fixedly connected with magnets.

Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a multiple type of sampling device of coal earlier stage, adopt the hydraulic stem, the dwang, the head rotates, the drill bit, the retainer plate, including a motor, an end cap, a controller, and a cover plate, the doctor-bar, the carriage release lever, cooperation between spacing post and the fixed column, drive the dwang through the headstock and rotate, rotate through the drill bit and punch, drive the inside removal in first case colliery of rotation, the output shaft through the motor drives the carousel and rotates, extrude between spacing post and the fixed column, fix carousel pivoted angle, extrude the doctor-bar through the carriage release lever, make the doctor-bar rotate, utilize the doctor-bar to collect the sample to peripheral colliery, the sample is collected to the colliery of the different degree of depth to the convenience, the practicality of improving device.

2. The utility model provides a multi-type sampling device in the early stage of coal, which adopts a fixing seat, an elastic device, a fixing box, a fixing head, a moving column, an elastic ring, a rotating wheel, a separating column, a first ring, a second ring, an elastic rope, a first elastic ring, a second elastic ring and a magnet to be matched, the fixing seat is extruded through a hydraulic rod, the elastic device is fixed on the surface of the coal mine, the fixing head is extruded to enter the fixing box, the moving column extrudes the elastic ring to move by utilizing the rotation of the rotating wheel to drive the magnetic ring to move, when the magnetic ring moves to one side of the separating column, the first ring and the second ring are separated, the first elastic ring and the second elastic ring are pulled to separate, the moving column moves rapidly by utilizing the elasticity of the elastic ring, the coal mine is extruded and fixed through the fixing head, when the first ring and the second ring move to one side of the elastic ring, utilize elasticity of elasticity ring one and elasticity ring two for ring one and ring two utilize the magnetite to connect through the stretch cord, conveniently fix the position of device sample, make things convenient for the device sample.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a structural sampling drill according to the present invention;

fig. 3 is a schematic cross-sectional view of the structure fixing device of the present invention;

fig. 4 is a schematic cross-sectional view of the structural magnetic ring of the present invention.

In the figure: 1. a sampling device body; 2. a sampling drill bit; 3. a fixing device; 4. a power box; 5. a handle; 6. a magnetic ring; 21. a hydraulic rod; 22. rotating the rod; 23. rotating the head; 24. a drill bit; 231. a stationary ring; 232. a motor; 233. rotating the disc; 234. scraping a blade; 235. a travel bar; 236. a limiting post; 237. fixing a column; 31. a fixed seat; 32. an elastic device; 321. a fixed box; 322. a fixed head; 323. moving the column; 324. an elastic ring; 325. a rotating wheel; 326. a separation column; 61. a first circular ring; 62. a second circular ring; 63. an elastic cord; 64. elastic ring I; 65. a second elastic ring; 66. a magnet is provided.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1-4, the utility model provides a multiple type sampling device in the early stage of coal, a sampling device main body 1, the sampling device main body 1 comprises a power box 4, a handle 5 is fixedly connected with the outer wall of the power box 4, a sampling drill bit 2 is arranged at one end of the power box 4, a fixing device 3 is arranged at the outer side of the sampling drill bit 2, the sampling drill bit 2 comprises a hydraulic rod 21, the outer wall of the hydraulic rod 21 is fixedly connected with the inner wall of the power box 4, the inner wall of the power box 4 is movably connected with a rotating rod 22, a rotating head 23 and a drill bit 24 are arranged at one end of the rotating rod 22, the fixing device 3 comprises a fixing seat 31, one side of the fixing seat 31 is fixedly connected with one end of the hydraulic rod 21, an elastic device 32 is arranged at one side of the fixing seat 31, the other end of the rotating rod 22 is movably connected with one side of the rotating head 23, the other side of the rotating head 23 is fixedly connected with one side of the drill bit 24, the rotating head 23 comprises a fixed ring 231, a motor 232 is fixedly connected to the inner wall of the fixed ring 231, an output shaft of the motor 232 is fixedly connected with a rotating disc 233, the other side of the rotating disc 233 is movably connected with the inner wall of the fixed ring 231, a fixed column 237 is fixedly connected to the inner wall of the fixed ring 231, a movable rod 235 is movably connected to the outer wall of the rotating disc 233, the other end of the movable rod 235 is movably connected with a scraping blade 234, one end of the scraping blade 234 is movably connected with the inner wall of the fixed ring 231, a limit column 236 is fixedly connected to the outer wall of the rotating disc 233, the rotating rod 22 is driven by the power box 4 to rotate, drilling is carried out by the rotation of the drill bit 24, the internal movement of the rotating head 23 box coal mine is driven, the rotating disc 233 is driven to rotate by the output shaft of the motor 232, extrusion is carried out between the limit column 236 and the fixed column 237, the rotating angle of the rotating disc 233 is fixed, the scraping blade 234 is extruded by the movable rod 235, the scraping blade 234 is rotated, the scraping blade 234 is used for collecting and sampling the peripheral coal mines, and the coal mines with different depths are conveniently collected and sampled.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the elastic device 32 comprises a fixed box 321, the inner wall of the fixed box 321 is movably connected with a movable column 323, one side of the movable column 323 is fixedly connected with a fixed head 322, the other side of the movable column 323 is fixedly connected with a rotating wheel 325, the outer wall of the rotating wheel 325 is movably connected with an elastic ring 324, the outer wall of the elastic ring 324 is movably connected with the inner wall of the movable column 323, the outer wall of the elastic ring 324 is provided with a magnetic ring 6, the inner wall of one side of the fixed box 321 is fixedly connected with a separation column 326, the fixed seat 31 is extruded through the hydraulic rod 21, the elastic device 32 is fixed on the surface of a coal mine, the elastic device enters the fixed box 321 through extruding the fixed head 322, the movable column 323 utilizes the rotation of the rotating wheel 325 to extrude and move the elastic ring 324, and the position for sampling the device is conveniently fixed.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the magnetic ring 6 comprises a first ring 61, a second ring 62 is movably connected to the bottom of the first ring 61, a first elastic ring 64 is fixedly connected to the top of the inner wall of the first ring 61, an elastic rope 63 is fixedly connected to the outer wall of the first elastic ring 64, a second elastic ring 65 is fixedly connected to the other end of the elastic rope 63, a magnet 66 is fixedly connected to the outer walls of the first ring 61 and the second ring 62, when the magnetic ring 6 moves to one side of the separation column 326, separating the first ring 61 from the second ring 62, enabling the first ring 61 and the second ring 62 to pull the first elastic ring 64 and the second elastic ring 65 to separate, enabling the moving column 323 to move rapidly by utilizing the elastic force of the elastic ring 324, extruding and fixing the coal mine through the fixing head 322, when the first ring 61 and the second ring 62 move to one side of the elastic ring 324, by using the elastic force of the first elastic ring 64 and the second elastic ring 65, so that the first ring 61 and the second ring 62 are connected by the magnet 66 through the elastic cord 63.

The working principle of the various sampling devices in the early stage of coal will be described in detail.

As shown in fig. 1-4, firstly, the fixed seat 31 is pressed by the hydraulic rod 21, the elastic device 32 is fixed on the surface of the coal mine, the fixing head 322 is pressed to enter the inside of the fixed box 321, so that the moving column 323 presses the elastic ring 324 by the rotation of the rotating wheel 325, the magnetic ring 6 is driven to move, when the magnetic ring 6 moves to one side of the separating column 326, the first ring 61 and the second ring 62 are separated, so that the first ring 61 and the second ring 62 pull the first elastic ring 64 and the second elastic ring 65 to separate, the elastic force of the elastic ring 324 is used to make the moving column move rapidly, the coal mine is pressed and fixed by the fixing head 322, when the first ring 61 and the second ring 323 move to one side of the elastic ring 324, the elastic force of the first elastic ring 64 and the second elastic ring 65 are used to make the first ring 61 and the second ring 62 connected by the magnet 66 through the elastic rope 63, the position of conveniently installing the sample is fixed, drive dwang 22 through headstock 4 and rotate, rotate through drill bit 24 and punch, the inside removal of the head 23 case colliery is rotated in the drive, output shaft through motor 232 drives rolling disc 233 and rotates, extrude between spacing post 236 and fixed column 237, fix rolling disc 233 pivoted angle, extrude doctor-bar 234 through carriage release lever 235, make doctor-bar 234 rotate, utilize doctor-bar 234 to collect the sample to the peripheral colliery, the sample is collected to the colliery of the different degree of depth to the convenience.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a multiple type of sampling device of coal earlier stage, includes sampling device main part (1), sampling device main part (1) is including headstock (4), the outer wall fixedly connected with handle (5) of headstock (4), its characterized in that: a sampling drill bit (2) is arranged at one end of the power box (4), and a fixing device (3) is arranged on the outer side of the sampling drill bit (2);

the sampling drill bit (2) comprises a hydraulic rod (21), the outer wall of the hydraulic rod (21) is fixedly connected with the inner wall of the power box (4), the inner wall of the power box (4) is movably connected with a rotating rod (22), and one end of the rotating rod (22) is provided with a rotating head (23) and a drill bit (24);

the fixing device (3) comprises a fixing seat (31), one side of the fixing seat (31) is fixedly connected with one end of the hydraulic rod (21), and an elastic device (32) is arranged on one side of the fixing seat (31).

2. The device for sampling various types of coal in early stage according to claim 1, wherein: the other end of dwang (22) and the one side swing joint who rotates head (23), the opposite side of rotating head (23) and one side fixed connection of drill bit (24), it is including retainer plate (231) to rotate head (23), the inner wall fixedly connected with motor (232) of retainer plate (231), output shaft fixedly connected with rolling disc (233) of motor (232), the opposite side of rolling disc (233) and the inner wall swing joint of retainer plate (231).

3. The various types of sampling device of a coal early stage according to claim 2, characterized in that: the inner wall of the fixed ring (231) is fixedly connected with a fixed column (237), the outer wall of the rotating disc (233) is movably connected with a moving rod (235), the other end of the moving rod (235) is movably connected with a scraping blade (234), one end of the scraping blade (234) is movably connected with the inner wall of the fixed ring (231), and the outer wall of the rotating disc (233) is fixedly connected with a limit column (236).

4. The device for sampling various types of coal in early stage according to claim 1, wherein: the elastic device (32) comprises a fixed box (321), the inner wall of the fixed box (321) is movably connected with a movable column (323), one side of the movable column (323) is fixedly connected with a fixed head (322), and the other side of the movable column (323) is fixedly connected with a rotating wheel (325).

5. The various types of sampling device of preceding coal of claim 4, characterized in that: the outer wall swing joint of runner (325) has elasticity ring (324), the outer wall of elasticity ring (324) and the inner wall swing joint who removes post (323), the outer wall of elasticity ring (324) is provided with magnetic ring (6), one side inner wall fixedly connected with separation post (326) of fixed case (321).

6. The device for sampling various types of coal in early stage according to claim 5, wherein: magnetic ring (6) are including ring one (61), the bottom swing joint of ring one (61) has ring two (62), the inner wall top fixedly connected with elastic ring one (64) of ring one (61), the outer wall fixedly connected with elastic rope (63) of elastic ring one (64), the other end fixedly connected with elastic ring two (65) of elastic rope (63), the outer wall fixedly connected with magnetite (66) of ring one (61), ring two (62).