Buffering barrel of tailing identification photographing device

Abstract

The utility model relates to the technical field of buffer buckets, in particular to a buffer bucket of a tailing identification photographing device, which comprises a main pipe, a sampling pipe, a buffer bucket, a sample feeding pipe, a photographing device, a return pipe and an overflow pipe, one end of the sampling pipe is arranged on the main pipe, and the buffer bucket is arranged at the other end of the sampling pipe. The sample feeding pipe is arranged at one end of the buffer barrel, the photographing device is arranged at the other end of the sample feeding pipe, the return pipe is arranged on the photographing device, the other end of the return pipe is arranged on the main pipe, one end of the overflow pipe is arranged on the buffer barrel, and the other end of the overflow pipe is arranged on the main pipe. The device is used for sampling for a photographing device, the pressure in the main pipe is not uniform and sometimes large and small, so that coal water conveyed to an automatic identification device is unstable, and the problem that the coal water overflows due to the arrangement of a buffer barrel can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of buffer barrels, in particular to a buffer barrel of a tail coal identification camera device. Background Art

[0002] The role of coal handling system in the production process is becoming increasingly prominent. As an important part of the tailing coal handling system, the accuracy and stability of the tailing coal identification camera device directly affect the efficiency and quality of tailing coal handling.

[0003] After searching, the utility model patent with Chinese publication number CN105381862A discloses a feed buffer and a medium barrel for heavy medium coal separation, which includes a feed pipe, a water trough and a protective cover; wherein the water trough is a trough-shaped structure, the protective cover covers the top of the water trough, and the two are not in contact, the inner diameter of the bottom surface of the protective cover is larger than the outer diameter of the notch of the water trough, and the height of the lower edge of the side wall of the protective cover is lower than the height of the overflow weir of the water trough; the feed pipe is installed on the protective cover, and the feed pipe passes through the cover surface of the protective cover and extends into the water trough. The present invention also discloses a medium barrel for heavy medium coal separation. The present invention feeds the suspension through the overflow weir of the water trough on multiple sides, so that the suspension is dispersed into the medium barrel, avoiding the impact on the liquid in the medium barrel, stabilizing the liquid level in the medium barrel, and at the same time, after being blocked by the protective cover, the suspension no longer splashes outside the medium barrel, ensuring the sanitation of the on-site environment.

[0004] Although the above technical solution solves the problem of reducing the splashing of the suspension, in the above technical solution, because the pressure in the main pipe is uneven, sometimes large and sometimes small, the coal water delivered to the automatic identification device is unstable. In order to solve this problem, a tail coal identification camera device buffer bucket is required. Utility Model Content

[0005] The utility model aims to provide a buffer bucket for a tail coal identification camera device, which solves the problem of unstable coal water caused by uneven pressure in the background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The buffer bucket of the tail coal identification camera device includes a main pipe and also includes:

[0008] a sampling tube, one end of which is arranged on the main tube;

[0009] A buffer barrel, the buffer barrel being arranged at the other end of the sampling tube;

[0010] A sample delivery tube, the sample delivery tube being arranged at one end of the buffer barrel;

[0011] A photographing device, the photographing device being arranged at the other end of the sample delivery tube;

[0012] A return pipe, wherein the return pipe is arranged on the photographing device, and the other end of the return pipe is arranged on the main pipe;

[0013] An overflow pipe, one end of which is arranged on the buffer barrel, and the other end of which is arranged on the main pipe.

[0014] Preferably, it also includes:

[0015] A main protective sleeve, the main protective sleeve is arranged on the main pipe;

[0016] A long support tube is arranged on the main protective sleeve.

[0017] Preferably, it also includes:

[0018] A secondary supporting tube, the secondary supporting tube being arranged on the long supporting tube;

[0019] A fixed pipe is arranged at two ends of the buffer barrel.

[0020] Preferably, it also includes:

[0021] Buffer bolts, each of which is arranged on the fixing pipe;

[0022] Shock-absorbing grooves, each of which is arranged on the buffer barrel;

[0023] Pressure plates, each of which is arranged on the shock absorbing groove, and each of which is slidably connected to the shock absorbing groove.

[0024] Preferably, it also includes:

[0025] Compression springs, each of the compression springs is arranged on the shock absorbing groove, and two compression springs are arranged on each of the shock absorbing grooves.

[0026] Preferably, it also includes:

[0027] A shock-absorbing support sleeve, wherein the shock-absorbing support sleeve is arranged on the main protective sleeve;

[0028] Shock-absorbing bolts, each of the shock-absorbing bolts is arranged on the shock-absorbing support sleeve.

[0029] Preferably, it also includes:

[0030] Support grooves, each of which is provided on the shock-absorbing support sleeve;

[0031] Support cylinders, each of which is arranged on the buffer barrel, and the support cylinders are slidably connected to the support grooves.

[0032] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0033] 1. This device is used to take samples for photographic devices. Because the pressure in the main pipe is uneven, sometimes high and sometimes low, the coal and water delivered to the automatic identification device is unstable. Setting a buffer bucket and overflow can improve this problem. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a side view structural schematic diagram of the utility model;

[0035] Figure 2 It is a right view structural schematic diagram of the utility model;

[0036] Figure 3 It is a left-side structural schematic diagram of the utility model;

[0037] Figure 4 This is a schematic diagram of the pressure spring structure of the utility model.

[0038] Among them: 1. Main pipe; 2. Sampling pipe; 3. Buffer barrel; 4. Sample delivery pipe; 5. Photo device; 6. Return pipe; 7. Overflow pipe; 8. Main protective cover; 9. Long support pipe; 10. Auxiliary support pipe; 11. Fixed pipe; 12. Buffer bolt; 13. Shock-absorbing groove; 14. Pressure plate; 15. Pressure spring; 16. Shock-absorbing support sleeve; 17. Shock-absorbing bolt; 18. Support groove; 19. Support cylinder. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] See also Figure 1-4The tail coal identification camera device buffer barrel comprises a main pipe 1, the main pipe 1 is used to transport a mixture of coal gangue and water, and also comprises: a sampling pipe 2, a buffer barrel 3, a sample delivery pipe 4, a camera device 5, a return pipe 6, and an overflow pipe 7. One end of the sampling pipe 2 is detachably connected to the main pipe 1, and the buffer barrel 3 is detachably connected to the other end of the sampling pipe 2. The function of the buffer barrel 3 is that when the conveying pressure of the main pipe 1 is uneven, the buffer barrel 3 will play a buffering role, so that the coal water flowing into the camera device 5 is stable, and the result can be obtained more easily when taking pictures. The sample delivery pipe 4 is detachably connected to one end of the buffer barrel 3, and the sample delivery pipe 4 The function of is to transport the buffered coal water to the inside of the photographing device 5. The photographing device 5 can be detachably connected to the other end of the sample delivery tube 4. The photographing device 5 can analyze the ash content by the color of the coal water. The return pipe 6 can be detachably connected to the photographing device 5. The function of the return pipe 6 is to transport the photographed coal water back to the inside of the main pipe 1, and the other end of the return pipe 6 can be detachably connected to the main pipe 1. One end of the overflow pipe 7 can be detachably connected to the buffer barrel 3, and the other end of the overflow pipe 7 can be detachably connected to the main pipe 1. The function of the overflow pipe 7 is to reduce the pressure inside the main pipe 1 when the flow inside the main pipe 1 is large.

[0041] It also includes: a main protective sleeve 8, a long support tube 9, the main protective sleeve 8 is fixedly connected to the main pipe 1, the function of the main protective sleeve 8 is to facilitate the support of the buffer barrel 3, and the long support tube 9 is fixedly connected to the main protective sleeve 8, the function of the long support tube 9 is to facilitate the support of the buffer barrel 3.

[0042] It also includes: an auxiliary support tube 10 and a fixed tube 11. The auxiliary support tube 10 is detachably connected to the long support tube 9. The function of the auxiliary support tube 10 is to ensure the stability of the buffer barrel 3. The fixed tube 11 is detachably connected to the two ends of the buffer barrel 3. The function of the fixed tube 11 is to facilitate the support and shock absorption of the buffer barrel 3.

[0043] It also includes: a buffer bolt 12, a shock-absorbing groove 13, and a pressure plate 14. Each buffer bolt 12 is threadedly connected to the fixed pipe 11. The function of the buffer bolt 12 is to facilitate the installation of the buffer barrel 3. Each shock-absorbing groove 13 is opened on the buffer barrel 3. The function of the shock-absorbing groove 13 is to facilitate the shock absorption of the buffer barrel 3. Each pressure plate 14 is slidably connected to the shock-absorbing groove 13. The function of the pressure plate 14 is to push the pressure spring 15. When the buffer barrel 3 buffers the coal and water, the pressure on the buffer barrel 3 is reduced by the force of the pressure spring 15, thereby increasing the service life of the buffer barrel 3.

[0044] It also includes: pressure springs 15, each pressure spring 15 is arranged on the shock absorbing groove 13, the function of the pressure spring 15 is to reduce the shock of the buffer barrel 3 by telescoping, thereby improving the buffering function of the buffer barrel 3, and two pressure springs 15 are fixedly connected to the shock absorbing groove 13.

[0045] It also includes: a shock-absorbing support sleeve 16 and a shock-absorbing bolt 17. The shock-absorbing support sleeve 16 is detachably connected to the main protective sleeve 8. The function of the shock-absorbing support sleeve 16 is to support and limit the buffer barrel 3. Each shock-absorbing bolt 17 is threadedly connected to the shock-absorbing support sleeve 16. The function of the shock-absorbing bolt 17 is to fix the shock-absorbing support sleeve 16.

[0046] It also includes: a support groove 18 and a support cylinder 19. Each support groove 18 is provided on the shock-absorbing support sleeve 16. The function of the support groove 18 is to facilitate the fixing of the position of the buffer barrel 3. Each support cylinder 19 can be detachably connected to the buffer barrel 3, and the support cylinder 19 is slidably connected to the support groove 18. When the buffer barrel 3 is working, vibration will be generated, and the support cylinder 19 plays a role in fixing the buffer barrel 3.

[0047] The purpose of coal preparation is to remove the gangue from the coal. Pour the coal-gangue mixture (in the form of powdery sand) into water and add a medium liquid to the water to separate the coal and gangue (based on the principle that coal and gangue have different specific gravities). After separation, the coal and water are mixed and flow to the next process to drain the water.

[0048] At this time, there is still gangue in the coal water, and the sorting cannot reach 100%. To know the proportion of gangue in the coal water (ash content), it can be identified through visual intelligentization. By taking pictures of the coal water, the photographic device can analyze the ash content through the color of the coal water.

[0049] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A buffer bucket for a tail coal identification camera device, comprising a main pipe (1) for conveying coal water, characterized in that: Also includes: A sampling tube (2) connected to one end of the main tube (1), wherein one end of the sampling tube (2) is arranged on the main tube (1); A buffer barrel (3) used for connecting to the other end of the sampling tube (2), wherein the buffer barrel (3) is arranged at the other end of the sampling tube (2); A sample delivery tube (4) connected to one end of the buffer barrel (3), wherein the sample delivery tube (4) is arranged at one end of the buffer barrel (3); A photographing device (5) connected to the other end of the sample delivery tube (4), wherein the photographing device (5) is arranged at the other end of the sample delivery tube (4); a return pipe (6) connected to one end of the photographing device (5), wherein the return pipe (6) is arranged on the photographing device (5), and the other end of the return pipe (6) is arranged on the main pipe (1); An overflow pipe (7) is used to connect the photographing device (5) and the main pipe (1), one end of the overflow pipe (7) is arranged on the buffer bucket (3), and the other end of the overflow pipe (7) is arranged on the main pipe (1).

2. The buffer bucket of the tail coal identification camera device according to claim 1 is characterized in that: Also includes: A main protective sleeve (8) covering the main pipe (1), wherein the main protective sleeve (8) is arranged on the main pipe (1) for conveying coal and water; A long support tube (9) is fixedly connected to the main protective sleeve (8), and the long support tube (9) is arranged on the main protective sleeve (8).

3. The buffer bucket of the tail coal identification camera device according to claim 2 is characterized in that: Also includes: A secondary support tube (10) perpendicular to the long support tube (9), wherein the secondary support tube (10) is arranged on the long support tube (9); A fixed pipe (11), wherein the fixed pipe (11) is arranged at both ends of the buffer barrel (3).

4. The buffer bucket of the tail coal identification camera device according to claim 3 is characterized in that: Also includes: Buffer bolts (12) for fixing the long support tube (9) and the auxiliary support tube (10), each of the buffer bolts (12) being arranged on the fixing tube (11); Shock-absorbing grooves (13) used for supporting the buffer barrel (3), each of the shock-absorbing grooves (13) being arranged on the buffer barrel (3); A pressure plate (14) for shock absorption, each of the pressure plates (14) is arranged on the shock absorption groove (13), and each of the pressure plates (14) is slidably connected to the shock absorption groove (13).

5. The buffer bucket of the tail coal identification camera device according to claim 4 is characterized in that: Also includes: A pressure spring (15), each of the pressure springs (15) is arranged on the shock absorbing groove (13), and two pressure springs (15) are arranged on each of the shock absorbing grooves (13).

6. The buffer bucket of the tail coal identification camera device according to claim 5, characterized in that: Also includes: A shock-absorbing support sleeve (16) used for fixing and connecting the buffer barrel (3), wherein the shock-absorbing support sleeve (16) is arranged on the main protective sleeve (8); Shock-absorbing bolts (17) are used to fasten the shock-absorbing support sleeve (16), and each of the shock-absorbing bolts (17) is arranged on the shock-absorbing support sleeve (16).

7. The buffer bucket of the tail coal identification camera device according to claim 6, characterized in that: Also includes: Support grooves (18), each of the support grooves (18) is arranged on the shock-absorbing support sleeve (16); Support cylinders (19), each of the support cylinders (19) is arranged on the buffer barrel (3), and the support cylinders (19) are slidably connected to the support grooves (18).

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