Coal field exploration sample classification transfer box

Abstract

The invention provides a coal field exploration sample classification transfer box which structurally comprises a splicing structure, a bearing block, a sealing box, a constant-temperature top cover, a control panel and a classification loading structure, the upper end face of the splicing structure vertically positions the sealing box through the bearing block, and the constant-temperature top cover is installed at the top of the sealing box and is electrically controlled through the side control panel; after the classified loading structure is further improved, the loading box is combined with the balance block to be parallelly inserted into the sealing box through the inserting groove of the limiting frame, then coal field samples are loaded into the loading groove and then transferred, and part of residual samples on the bottom layer in the loading box can be completely cleaned in the destination taking-out process in combination with the sweeping structure; and therefore, the bottom layer sample in the loading box can be linearly swept in a translation manner through a straight rod and a contact block of the sweeping structure, and the influence on subsequent recycling caused by the residues is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of coalfield sample classification and transportation, and more specifically to a coalfield exploration sample classification and transportation box. Background Art

[0002] Coalfield exploration samples refer to samples collected from coal seam areas in accordance with specific requirements for analysis or testing. This allows samples to be collected from different locations in coal seams in different areas. These samples are then stored separately in classified transfer boxes and connected to transport vehicles to achieve the effect of classified transportation. This avoids the mixing of samples that would otherwise be collected in one place, making it difficult to distinguish them later. This improves the accuracy of subsequent analysis or testing of coalfield samples one by one. In summary, the inventors have found that the existing classification transfer boxes mainly have the following defects: since the current classification transfer boxes use multiple sets of loading structures to load different samples one by one, when they are taken out one by one after being transported to the destination, some samples will remain in the loading structure, making it difficult to remove them completely. In addition, the remaining soil will affect the subsequent loading of other samples, making it very easy for different samples to mix with each other, and ultimately affecting the accuracy of the overall sample analysis and test results. Summary of the Invention

[0003] The technical solution adopted by the present invention to achieve the technical purpose is: a coalfield exploration sample classification and transfer box, whose structure includes: a splicing structure, a load-bearing block, a sealed box, a constant temperature top cover, a control panel, and a classification loading structure. The upper end face of the splicing structure vertically positions the sealed box through the load-bearing block and the constant temperature top cover is installed on the top of the sealed box and is electrically controlled through the side control panel. The classification loading structure is embedded in the surface area of the sealed box.

[0004] As a further improvement of the present invention, the classification loading structure is provided with a limit frame, which has a slot connected to the interior of the sealed box and allows the balance block to carry the loading box for translation. The loading slot inside the loading box allows the sweeping structure to be loaded, and a solid plate is also provided at the front end of the loading box to position the label slot and the pull block.

[0005] As a further improvement of the present invention, the cleaning structure is also provided with a groove, which is opened in the upper middle position of the vertical plate and a horizontal insert plate and a straight rod are welded at the lower end position of the vertical plate facing the loading slot area, and there is a distance between the two, and one end of the straight rod is also connected to a contact block to contact the bottom layer inside the loading box.

[0006] As a further improvement of the present invention, the loading box is allowed to slide parallel to the pull block and the balance block through the limit frame and the slot of the classified loading structure, and then the sweeping structure of the loading slot is inserted into the bottom inner position of the loading box in a straight line according to the horizontal plug-in plate of the vertical plate, and at the same time, the contact block of the straight rod is used to contact the bottom layer of the loading slot of the loading box.

[0007] As a further improvement of the present invention, the splicing structure is perpendicular to the sealed box through the load-bearing block, and the constant temperature top cover area carries an independent power supply and a power line that is electrically connected to the control panel, and the contact area with the sealed box also carries a constant temperature block, and the surface of the sealed box carries multiple groups of classified loading structures and there are spacings between them.

[0008] As a further improvement of the present invention, the slot of the limit frame is provided with balancing slots on the left and right sides to allow the balancing block of the loading box to be embedded, and the loading slot of the loading box is opened in a vertical direction to allow the cleaning structure to be loaded in parallel.

[0009] As a further improvement of the present invention, the lower end of the vertical plate forms an "L" shape with the horizontal insert plate and carries two straight rods to limit and restrain the left and right ends of the contact block.

[0010] As a further improvement of the present invention, the contact block is provided with a locking groove, which is opened on the left and right sides of the protrusion and the lower end of the protrusion is welded to the center position of the upper end of the transverse block. Magnetic blocks are also provided on the left and right sides of the upper end surface of the transverse block, and a scraper and brush connection groove is also provided at the lower end of the transverse block.

[0011] As a further improvement of the present invention, the locking groove is provided on each side of the protrusion and carries a bolt to lock the side of the straight rod. The protrusion and the transverse block are perpendicular to each other and the magnetic block is provided on each side of the upper end surface of the transverse block in a parallel orientation. The scraper at the lower end of the transverse block is solid and the brush is positioned on the back through a brush connecting groove.

[0012] As a further improvement of the present invention, the magnetic block is also provided with a contact layer, which is arranged at the upper end of the block and a welding plate is also provided on the lower end surface of the block to weld the upper end of the insertion rod. The insertion rod forms an integrated structure with the lower end of the block through the welding plate.

[0013] As a further improvement of the present invention, the contact layer of the block is in parallel contact with the lower layer of the straight rod, and the block is perpendicular to the inserted rod through the welding plate.

[0014] As a further improvement of the present invention, the splicing structure is provided with a support column, which is fixed to the lower edge of the isolation plate and the upper end of the isolation plate is connected to a shock absorbing block, and a bump is also integrated on the surface of the shock absorbing block.

[0015] As a further improvement of the present invention, the support column is a vertical solid shape and is distributed at the lower edge of the isolation plate. The shock-absorbing block of the isolation plate is embedded in the bottom position of the load-bearing block through a protrusion and is parallel to the isolation plate.

[0016] As a further improvement of the present invention, the seismic isolation plate is also provided with a plate body, the edge of the surface of the plate body carries a connecting frame and the interior of the connecting frame is equipped with a blocking plate to cover the upper end surface and the edge is welded and connected, and a limiting frame is also provided in the central area of the surface of the plate body, and the position of the slot is determined by the limiting frame to match the shock-absorbing block.

[0017] As a further improvement of the present invention, the connecting frame of the plate body is square in shape and matches the shape of the support column, and the insertion depth of the support column is limited by the blocking plate. The limiting frame is rectangular in shape and combined with the slot to allow the shock-absorbing block to be vertically embedded and its edge clamped.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is further improved by the classified loading structure. The slot of the limit frame allows the loading box to be inserted into the sealed box in parallel with the balance block. Then, the coalfield samples are loaded into the loading slot and transported. During the retrieval process at the destination, the sweeping structure can be combined to completely clean the remaining samples at the bottom of the loading box, avoiding the difficulty in retrieval caused by the residue and the influence of corners and affecting the subsequent loading of other samples. To this end, the straight rod and contact block of the sweeping structure can sweep the bottom layer samples inside the loading box in a straight line by translation, preventing the residue from affecting the subsequent recycling.

[0019] 2. The present invention is further improved by the contact block. The locking grooves on the left and right sides of the protrusion of the transverse block can be combined with bolts to stably install it on the front end of the straight rod. Then, the parallelism with the straight rod is improved by the magnetic block. Then, the bottom scraper is used to scrape the residual sample outward in a straight line. At the same time, the brush combined with the brush connecting groove can clean a small amount of sample dust, thereby improving the integrity of the sample taken out from the loading slot area.

[0020] 3. After further improvement of the splicing structure, the present invention vertically supports the seismic isolation plate through the support column, avoiding direct contact between the seismic isolation plate and the bottom layer of the car, thereby reducing the impact force brought by the bottom during transportation. At the same time, combined with the cooperation of the rubber shock-absorbing block, it can ensure the stability of the sample in the sealed box, prevent large-scale shaking from affecting the origin loading stability of the sample, and avoid the large-scale jumping and diffusion of the sample caused by the large impact force, which affects the subsequent stable removal, so that it can further improve the stability of the transfer box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1The present invention is a structural diagram of a coalfield exploration sample classification and transfer box.

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of an improved classification loading structure.

[0023] Figure 3 The present invention is a schematic diagram of a three-dimensional structure after the improvement of a cleaning structure.

[0024] Figure 4 This is a schematic diagram of the partial three-dimensional structure of an improved contact block.

[0025] Figure 5 The present invention is a schematic diagram of the improved three-dimensional structure of a magnetic block.

[0026] Figure 6 The present invention is a schematic diagram of a three-dimensional structure after the splicing structure is improved.

[0027] Figure 7 The present invention is a schematic diagram of the structure of a seismic isolation plate after surface improvement when viewed from above.

[0028] In the figure: splicing structure-1, load-bearing block-2, sealing box-3, constant temperature cover-4, control panel-5, classification loading structure-6; Limiting frame 61, slot 62, balancing block 63, loading box 64, loading slot 65, cleaning structure 66, solid plate 67, label slot 68, pull block 69; Groove 661, vertical plate 662, horizontal insert 663, straight rod 664, contact block 665; Locking slot 6651, protrusion 6652, transverse block 6653, magnetic block 6654, scraper 6655, brush connection slot 6656; Contact layer-6541, block-6542, welding plate-6543, plug-6544; Support column-11, seismic isolation plate-12, shock absorbing block-13, protrusion-14; Plate body 121 , connecting frame 122 , blocking plate 123 , limiting frame 124 , slot 125 . DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to the accompanying drawings: Example 1: Figures 1 to 5 As shown: The present invention provides a coalfield exploration sample classification and transfer box. Its structure includes a splicing structure 1, a load-bearing block 2, a sealed box 3, a constant temperature top cover 4, a control panel 5, and a classification loading structure 6. The upper end surface of the splicing structure 1 vertically positions the sealed box 3 through the load-bearing block 2, and the constant temperature top cover 4 is installed on the top of the sealed box 3 and is electrically controlled through the side control panel 5. The classification loading structure 6 is embedded in the surface area of the sealed box 3.

[0030] Among them, the classification loading structure 6 is provided with a limit frame 61, and the limit frame 61 is opened with a slot 62 to connect to the inside of the sealed box 3 and allow the balance block 63 to carry the loading box 64 for translation. The loading slot 65 inside the loading box 64 allows the cleaning structure 66 to be loaded. A solid plate 67 is also provided at the front end of the loading box 64 to position the label slot 68 and the pull block 69.

[0031] Among them, the cleaning structure 66 is also provided with a groove 661, which is opened at the upper middle position of the vertical plate 662 and the lower end position of the vertical plate 662 facing the loading slot 65 area is welded with a horizontal insert plate 663 and a straight rod 664, and there is a distance between the two. One end of the straight rod 664 is also connected to a contact block 665 to contact the bottom layer inside the loading box 64.

[0032] Among them, the limiting frame 61 and the slot 62 of the classification loading structure 6 allow the loading box 64 to slide parallel in combination with the pull block 69 and the balance block 63, and then the cleaning structure 66 of the loading slot 65 is inserted into the bottom inner position of the loading box 64 in a straight line according to the horizontal plug plate 663 of the vertical plate 662, and at the same time, the contact block 665 of the straight rod 664 is used to contact the bottom layer of the loading slot 65 of the loading box 64.

[0033] Among them, the splicing structure 1 is perpendicular to the sealed box 3 through the load-bearing block 2, and the constant temperature top cover 4 area carries an independent power supply and a power line to be electrically connected to the control panel 5, and the contact area with the sealed box 3 also carries a constant temperature block, and the surface of the sealed box 3 carries multiple groups of classified loading structures 6 and there are spacings between them.

[0034] The slot 62 of the limiting frame 61 has balancing grooves on both sides to allow the balancing block 63 of the loading box 64 to be inserted, and the loading slot 65 of the loading box 64 is opened in a vertical direction to allow the cleaning structure 66 to be loaded in parallel.

[0035] The lower end of the vertical plate 662 forms an "L" shape with the horizontal insert plate 663 and carries two straight rods 664 to limit and restrain the left and right ends of the contact block 665.

[0036] Among them, the contact block 665 is provided with a locking groove 6651, and the locking groove 6651 is opened on the left and right sides of the protrusion 6652. The lower end of the protrusion 6652 is welded to the upper center position of the transverse block 6653, and magnetic blocks 6654 are also provided on the left and right sides of the upper end surface of the transverse block 6653. The lower end of the transverse block 6653 is also provided with a scraper 6655 and a brush connecting groove 6656.

[0037] Among them, the locking groove 6651 is provided on each side of the protrusion 6652 and carries a bolt to lock the side of the straight rod 664. The protrusion 6652 and the horizontal block 6653 are perpendicular to each other and the magnetic block 6654 is provided on each side of the upper end surface of the horizontal block 6653 in a parallel position. The scraper 6655 at the lower end of the horizontal block 6653 is solid and the brush is positioned on the back through the brush connecting groove 6656.

[0038] Among them, the magnetic block 6654 is also provided with a contact layer 6541, and the contact layer 6541 is arranged at the upper end of the block 6542 and the lower end surface of the block 6542 is also provided with a welding plate 6543 to weld the upper end of the insertion rod 6544. The insertion rod 6544 forms an integrated structure with the lower end of the block 6542 through the welding plate 6543.

[0039] The contact layer 6541 of the block 6542 is in parallel contact with the lower layer of the straight rod 664 , and the block 6542 is perpendicular to the insertion rod 6544 through the welding plate 6543 .

[0040] Specific functions and operation procedures of this embodiment: In the present invention, the coalfield exploration sample classification and transfer box can install the load-bearing block 2 in the carriage of the transfer vehicle through the splicing structure 1, and then the sealing box 3 on the load-bearing block 2 can set the temperature program of the top constant temperature cover 4 through the side control panel 5, so that the internal temperature of the sealing box 3 is maintained in a suitable range, avoiding the samples of the classification loading structure 6 from being affected by overheating or overcooling temperature and affecting the accuracy of subsequent tests and experimental results, so that the coalfield samples can be stably transferred through the current classification and transfer box, and at the same time, the slot 62 of the limit frame 61 of the classification loading structure 6 can be opened on the surface of the sealing box 3, allowing the loading box 64 to pass through. The pull block 69 of the solid plate 67 slides linearly, ensuring that the box 64 can be quickly separated from the sealed box 3, and then the loading slot 65 of the loading box 64 can be loaded with the coalfield sample. The separation effect can avoid mixing caused by mutual contact, thereby improving the stability of classified transportation. When the sample in the loading slot 65 needs to be taken out, it can be assisted by the sweeping structure 66, so that the vertical plate 662 of the sweeping structure 66 can be manually pulled and controlled through the groove 661, so that the horizontal insert plate 663 at the bottom can be linearly separated from the bottom inner side of the loading box 64, thereby achieving the separation effect, and at the same time using the straight rod 664 to bring The movable contact block 665 slides linearly, so that the contact block 665 can stably push the sample of the loading slot 65 out linearly, thereby improving the efficiency of sample removal and avoiding the partial residue caused by the influence of corners, thereby improving the functional characteristics of the transfer box. Then, the contact block 665 can be embedded in the spacing of the straight rod 664 through the protrusion 6652 of the horizontal block 6653, and then firmly spliced by the left and right locking grooves 6651 and the locking bolt to prevent it from falling off when pushing. Before locking, the position can be positioned by the magnetic block 6654 to prevent the position deviation caused by locking. Then the bottom scraper 66 55 When the sample is pushed out, the brush in the brush connecting groove 6656 on the back can sweep away the small amount of remaining sample, so as to further improve the integrity of the sample removal effect, and then the block 6542 of the magnetic block 6654 can contact the bottom layer of the straight rod 664 through the contact layer 6541, and then the insertion rod 6544 is vertically welded and positioned through the bottom welding plate 6543, so that the splicing accuracy of the magnetic block 6654 and the horizontal block 6653 can be improved through the insertion rod 6544, avoiding the position deviation caused by only using magnetic assembly, thereby further improving the matching strength of the overall components.

[0041] Example 2: Figures 6 and 7 As shown: The present invention provides a coalfield exploration sample classification and transfer box. Its structure includes: the splicing structure 1 is provided with a support column 11, the support column 11 is fixed to the lower edge of the isolation plate 12, and the upper end of the isolation plate 12 is connected to a shock-absorbing block 13, and the surface of the shock-absorbing block 13 is also integrated with a protrusion 14.

[0042] The support column 11 is a vertical solid shape and is distributed at the lower edge of the isolation plate 12 . The shock absorbing block 13 of the isolation plate 12 is embedded in the bottom position of the load-bearing block 2 through the protrusion 14 and is parallel to the isolation plate 12 .

[0043] Among them, the seismic isolation plate 12 is also provided with a plate body 121, the surface edge of the plate body 121 carries a connecting frame 122 and the connecting frame 122 is equipped with a blocking plate 123 to cover the upper end surface and the edge is welded and connected, and a limiting frame 124 is also provided in the central area of the surface of the plate body 121. The position of the slot 125 is determined by the limiting frame 124 to match the shock-absorbing block 13.

[0044] Among them, the connecting frame 122 of the plate body 121 is square in shape and matches the shape of the support column 11, and the insertion depth of the support column 11 is limited by the blocking plate 123. The limiting frame 124 is rectangular in shape and combined with the slot 125 to allow the shock-absorbing block 13 to be vertically embedded and its edge clamped.

[0045] Specific functions and operation procedures of this embodiment: In the present invention, the support column 11 of the splicing structure 1 can be divided into the lower edge position of the seismic isolation plate 12, and then the seismic isolation plate 12 is vertically and parallelly positioned above the bottom layer of the car through the support column 11, so that a safe spacing effect is achieved between them, and then the seismic isolation plate 12 is combined with the protrusion 14 of the shock-absorbing block 13 to complete the splicing with the bottom of the load-bearing block 2, thereby being able to absorb and alleviate the shaking and swaying generated by the bottom of the car, avoiding the shaking force directly transmitted to the inside of the sealed box 3 to drive the sample to shake, causing the sample to spread over a large area in the area and affecting the subsequent stable parallel removal, thereby being able to improve The stability of sample transportation is improved. Then, the plate body 121 of the shock isolation plate 12 can allow the support column 11 to be vertically embedded through the connecting frame 122, and then the position of the blocking plate 123 is used to determine the insertion depth of the support column 11. Finally, it is locked with bolts to ensure that the length of the edge support column 11 can be kept consistent, avoiding the tilt after installation caused by inconsistent length. At the same time, the limit frame 124 in the center of the surface of the plate body 121 can allow the shock absorber 13 to be embedded through the slot 125, so that the edge of the shock absorber 13 is covered and positioned, ensuring that the shock absorber 13 can stably cover the bottom position of the load-bearing block 2.

[0046] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above technical effects, all fall within the scope of protection of the present invention.

Claims

1. A coalfield exploration sample classification and transfer box, the structure of which includes: A splicing structure (1), a bearing block (2), a sealed box (3), a constant temperature cover (4), a control panel (5), and a classification loading structure (6), wherein the upper end surface of the splicing structure (1) vertically positions the sealed box (3) through the bearing block (2), and the constant temperature cover (4) is installed on the top of the sealed box (3) and is electrically controlled through the side control panel (5), and the classification loading structure (6) is embedded in the surface area of the sealed box (3), characterized in that: The classification loading structure (6) is provided with a limit frame (61), and the limit frame (61) is provided with a slot (62) connected to the inside of the sealed box (3) and allows the balance block (63) to carry the loading box (64) for translation, and the loading slot (65) inside the loading box (64) allows the cleaning structure (66) to be loaded, and the front end of the loading box (64) is also provided with a solid plate (67) to position the label slot (68) and the pull block (69); The cleaning structure (66) is further provided with a groove (661), the groove (661) being opened at the upper middle position of the vertical plate (662), and a horizontal insert plate (663) and a straight rod (664) being welded at the lower end of the vertical plate (662) facing the loading slot (65) area, and a distance between the two is provided, and one end of the straight rod (664) is further connected to a contact block (665) for contacting the bottom layer inside the loading box (64); The loading box (64) is allowed to slide in parallel with the pull block (69) and the balance block (63) through the limit frame (61) and the slot (62) of the classification loading structure (6), and then the sweeping structure (66) of the loading slot (65) is inserted into the bottom inner position of the loading box (64) in a straight line according to the horizontal plug plate (663) of the vertical plate (662), and at the same time, the contact block (665) of the straight rod (664) is used to contact the bottom layer of the loading slot (65) of the loading box (64).

2. The coalfield exploration sample classification and transfer box according to claim 1, characterized in that: The splicing structure (1) is perpendicular to the sealing box (3) through the bearing block (2), and the constant temperature top cover (4) area carries an independent power supply and a power line electrically connected to the control panel (5), and the contact area with the sealing box (3) also carries a constant temperature block, and the surface of the sealing box (3) carries multiple groups of classified loading structures (6) with spacing between them.

3. The coalfield exploration sample classification and transfer box according to claim 1, characterized in that: The slot (62) of the limit frame (61) is provided with balancing slots on the left and right sides to allow the balancing block (63) of the loading box (64) to be embedded, and the loading slot (65) of the loading box (64) is opened in a vertical direction to allow the cleaning structure (66) to be loaded in parallel.

4. The coalfield exploration sample classification and transfer box according to claim 1, characterized in that: The lower end of the vertical plate (662) forms an "L" shape with the horizontal insert plate (663) and carries two straight rods (664) to limit and restrain the left and right ends of the contact block (665).

5. The coalfield exploration sample classification and transfer box according to claim 1, characterized in that: The contact block (665) is provided with a locking groove (6651), the locking groove (6651) is opened on the left and right sides of the protrusion (6652), and the lower end of the protrusion (6652) is welded to the upper center position of the transverse block (6653), and magnetic blocks (6654) are also provided on the left and right sides of the upper end surface of the transverse block (6653), and the lower end of the transverse block (6653) is also provided with a scraper (6655) and a brush connection groove (6656); The locking groove (6651) is provided on each side of the protrusion (6652) and carries a bolt to penetrate and lock the side of the straight rod (664). The protrusion (6652) and the transverse block (6653) are perpendicular to each other and the magnetic block (6654) is provided on each side of the upper end surface of the transverse block (6653) in a parallel orientation. The scraper (6655) at the lower end of the transverse block (6653) is solid and the back is also positioned by a brush connecting groove (6656).

6. The coalfield exploration sample classification and transfer box according to claim 5, characterized in that: The magnetic block (6654) is further provided with a contact layer (6541), the contact layer (6541) being provided at the upper end of the block (6542), and the lower end surface of the block (6542) is further provided with a welding plate (6543) for welding the upper end of the insertion rod (6544), and the insertion rod (6544) forms an integrated structure with the lower end of the block (6542) through the welding plate (6543); The contact layer (6541) of the block (6542) and the lower layer of the straight rod (664) are in parallel contact with each other, and the block (6542) and the insertion rod (6544) are perpendicular to each other through the welding plate (6543).

7. The coalfield exploration sample classification and transfer box according to claim 1, characterized in that: The splicing structure (1) is provided with a support column (11), the support column (11) is fixed to the lower edge of the isolation plate (12), and the upper end of the isolation plate (12) is connected to a shock absorbing block (13), and the surface of the shock absorbing block (13) is also integrated with a protrusion (14); The support column (11) is in a vertical solid form and is distributed at the lower edge of the isolation plate (12). The shock absorbing block (13) of the isolation plate (12) is embedded in the bottom layer of the bearing block (2) through the protrusion (14) and is parallel to the isolation plate (12).

8. The coalfield exploration sample classification and transfer box according to claim 7, characterized in that: The seismic isolation plate (12) is further provided with a plate body (121), the surface edge of the plate body (121) carries a connection frame (122), and the connection frame (122) is internally provided with a blocking plate (123) to cover the upper end surface and weld the edges together, and a limiting frame (124) is further provided in the central area of the surface of the plate body (121), and the position of the slot (125) is determined by the limiting frame (124) to match the shock absorbing block (13); The connecting frame (122) of the plate body (121) is square in shape and matches the shape of the support column (11), and the insertion depth of the support column (11) is limited by the blocking plate (123). The limiting frame (124) is rectangular in shape and combined with the slot (125) to allow the shock-absorbing block (13) to be vertically embedded and its edge to be clamped.

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