Crushed coal gasification residue treatment device

Abstract

The utility model relates to the technical field of crushed coal gasification residue treatment, and discloses a crushed coal gasification residue treatment device which comprises crushing equipment, a corrugated extension pipe and a direction frame, and the bottom of the crushing equipment is fixedly connected with the top of the corrugated extension pipe. Through cooperative use of the corrugated extension pipe, the direction frame, the control assembly, the rotating rod and the rotary positioning assembly, the rotating plate rotates to drive the extrusion rod to extrude the inner wall in the extrusion hole, the generated extrusion force drives the square frame to descend at the moment, the square frame descends to drive the corrugated extension pipe to unfold, and when the square frame moves to a proper height, the corrugated extension pipe is unfolded. The problems that when crushed coal gasification residues are crushed, a conveying belt needs to be placed at the bottom of crushing equipment for conveying materials, but the distance between a discharging port of the crushing equipment and the conveying belt is long, so that the impact force of material descending possibly causes part of materials to be separated from the conveying belt, and dust is large are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of crushed coal gasification residue processing, and in particular relates to a crushed coal gasification residue processing device. Background Art

[0002] Crushed coal gasification residue, also known as coal gasification slag, is a solid waste generated in the coal gasification process. This residue is mainly composed of unreacted coal particles, minerals, ash and other impurities. Although it is a waste, after being processed by crushing equipment, it is widely used as a raw material for building materials such as cement, bricks and road foundation materials.

[0003] However, the above device still has the following problems during implementation:

[0004] The existing technology makes it widely used as a raw material for building materials, such as cement, bricks and road foundation materials, after being processed by crushing equipment. When the crushed coal gasification residue is crushed, a conveyor belt needs to be placed at the bottom of the crushing equipment for conveying materials. However, the distance between the discharge port of the crushing equipment and the conveyor belt is relatively far, so the impact force of the falling material may cause part of the material to fall off the conveyor belt, and the dust is also relatively large. Therefore, a crushed coal gasification residue processing device is specially proposed to solve the above problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides a crushed coal gasification residue processing device, which has the advantage of protection and can overcome the above problems or at least partially solve the problem that when the crushed coal gasification residue is crushed, a conveyor belt needs to be placed at the bottom of the crushing equipment for conveying materials, but the distance between the discharge port of the crushing equipment and the conveyor belt is far, so the impact force of the falling material may cause part of the material to fall off the conveyor belt, and there is also a lot of dust.

[0006] The utility model is implemented as follows: a crushed coal gasification residue processing device comprises a crushing device, a corrugated extension pipe and a direction frame, the bottom of the crushing device is fixedly connected to the top of the corrugated extension pipe, and the feed opening of the crushing device corresponds to the corrugated extension pipe, and the bottom of the corrugated extension pipe is fixedly connected to the square frame;

[0007] A control component for driving the corrugated extension tube to be lifted, lowered and folded, the control component being arranged at the bottom of the crushing equipment;

[0008] The left side of the crushing device is movably connected with a rotating rod, the right side of the rotating rod is provided with a rotating positioning component, and the right side of the crushing device is provided with a plurality of card slots.

[0009] As a preferred embodiment of the utility model, the front and rear sides of the square frame are provided with extrusion holes, and the inner cavity of the extrusion hole is slidably connected with an extrusion rod. By setting the extrusion hole and the extrusion rod, when the rotating plate rotates, the extrusion rod will drive the extrusion rod to squeeze the inner wall in the extrusion hole, and then the square frame can be driven to move up and down, and the design of the extrusion rod and the extrusion hole can prevent the extrusion rod from detaching.

[0010] As a preferred embodiment of the utility model, both sides of the left and right sides of the square frame are fixedly connected with rings, the inner cavity of the rings is slidably connected with a travel rod, the top of the travel rod is fixedly connected to the crushing equipment, and by arranging the rings and the travel rod, the rings and the travel rod can control the moving position of the square frame when the square frame moves up and down, so that the square frame will not move around when subjected to extrusion force.

[0011] As a preferred embodiment of the utility model, the control component includes two fixed plates, the top of the fixed plate is fixedly connected to the crushing equipment, the opposite sides of the two fixed plates are fixedly connected with a rotating plate, the opposite sides of the two rotating plates are fixedly connected with a control rod, the opposite sides of the two control rods penetrate the fixed plates and extend to the outside of the fixed plates, and the opposite sides of the two rotating plates are fixedly connected to the extrusion rod. By setting the control component, when it is necessary to drive the extrusion rod to rotate according to the prescribed route, the rotation of the rotating plate will drive the extrusion rod to squeeze the inner wall in the extrusion hole. The extrusion force generated at this time will drive the square frame to descend, and the descent of the square frame will drive the corrugated extension tube to unfold.

[0012] As a preferred embodiment of the utility model, a limiting block is fixedly connected to the bottom of the control rod, and matching blocks are fixedly connected to opposite sides of the two fixed plates. By setting the limiting block and the matching block, when the rotating plate drives the control rod to rotate, the limiting block can prevent the rotating plate from moving, and the matching block can position the rotation position of the rotating plate, so that the rotating plate will not rotate excessively.

[0013] As a preferred embodiment of the utility model, a worm is fixedly connected to one side of each of the two rotating plates, and a worm wheel is meshingly connected to the top of the worm. The left side of the rotating rod passes through the crushing equipment and is fixedly connected to the worm wheel. By setting the worm and the worm wheel, when the rotating rod is rotated, the rotation of the worm wheel will drive the worm to rotate, and the rotation of the worm will drive the two rotating plates to rotate. When the rotating rod is stationary, the worm wheel can locate the rotation position of the worm.

[0014] As a preferred embodiment of the utility model, the rotation positioning assembly includes a grip rod, the inner cavity of the grip rod is provided with a mounting groove, the inner cavity of the mounting groove is movably connected with an extrusion block, both sides of the left top and bottom of the extrusion block are fixedly connected with springs, the left side of the extrusion block passes through the mounting groove and is fixedly connected to the rotating rod, the left side of the grip rod is fixedly connected with a card block used in conjunction with the card slot, the card block is plugged into the inner cavity of the card slot, by setting the rotation positioning assembly, when the position of the rotating rod needs to be fixed, the card block is inserted into the card slot, so that the position of the grip rod and the rotating rod can be fixed, and the pressure of the spring on the grip rod will prevent the grip rod from causing the card block to detach.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model arranges a corrugated extension tube, a direction frame, a control component, a rotating rod and a rotating positioning component for coordinated use. The rotation of the rotating plate will drive the extrusion rod to squeeze the inner wall in the extrusion hole. The extrusion force generated at this time will drive the square frame to descend. The descent of the square frame will drive the corrugated extension tube to unfold. When the square frame moves to a suitable height, it solves the problem that when the coal gasification residue is crushed, a conveyor belt needs to be placed at the bottom of the crushing equipment for conveying materials. However, the distance between the discharge port of the crushing equipment and the conveyor belt is far, so the impact force of the falling material may cause part of the material to fall off the conveyor belt, and there is also relatively large dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0018] Figure 2 It is a bottom-up stereoscopic schematic diagram provided by an embodiment of the utility model;

[0019] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 It is a three-dimensional cross-sectional view of a crushing device provided by an embodiment of the utility model.

[0021] Figure 5 It is a three-dimensional schematic diagram of a rotation positioning assembly provided by an embodiment of the utility model.

[0022] In the figure: 1. Crushing equipment; 2. Corrugated extension tube; 3. Direction frame; 4. Control assembly; 5. Turn rod; 6. Rotation positioning assembly; 7. Slot; 8. Extrusion hole; 9. Extrusion rod; 10. Ring; 11. Travel rod; 41. Fixed plate; 42. Turn plate; 43. Control rod; 12. Limit block; 13. Matching block; 14. Worm; 15. Worm wheel; 61. Grip rod; 62. Mounting slot; 63. Extrusion block; 64. Spring; 65. Block. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0024] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0025] like Figures 1 to 5 As shown, a crushed coal gasification residue processing device provided by an embodiment of the utility model comprises a crushing device 1, a corrugated extension pipe 2 and a square frame 3, the bottom of the crushing device 1 is fixedly connected to the top of the corrugated extension pipe 2, and the feed opening of the crushing device 1 corresponds to the corrugated extension pipe 2, and the bottom of the corrugated extension pipe 2 is fixedly connected to the square frame 3;

[0026] A control component 4 for driving the corrugated extension tube 2 to be lifted, lowered and folded, and the control component 4 is arranged at the bottom of the crushing device 1;

[0027] The left side of the crushing device 1 is movably connected with a rotating rod 5, the right side of the rotating rod 5 is provided with a rotating positioning assembly 6, and the right side of the crushing device 1 is provided with a card slot 7, and the number of the card slots 7 is plural.

[0028] refer to Figure 2 The front and rear sides of the square frame 3 are both provided with extrusion holes 8, and the inner cavity of the extrusion hole 8 is slidably connected with an extrusion rod 9.

[0029] The above scheme is adopted: by setting the extrusion hole 8 and the extrusion rod 9, when the rotating plate 42 rotates, the extrusion rod 9 will be driven to squeeze the inner wall in the extrusion hole 8, and then the square frame 3 can be driven to move up and down, and the design of the extrusion rod 9 and the extrusion hole 8 can prevent the extrusion rod 9 from detaching.

[0030] refer to Figure 1 Both sides of the left and right sides of the square frame 3 are fixedly connected with a collar 10, the inner cavity of the collar 10 is slidably connected with a travel rod 11, and the top of the travel rod 11 is fixedly connected to the crushing device 1.

[0031] With the above solution, by providing the collar 10 and the travel rod 11, when the square frame 3 moves up and down, the collar 10 and the travel rod 11 can control the moving position of the square frame 3, so that the square frame 3 will not move randomly when subjected to the squeezing force.

[0032] refer to Figure 2 and Figure 3 The control assembly 4 includes two fixed plates 41, the top of the fixed plate 41 is fixedly connected to the crushing equipment 1, the opposite sides of the two fixed plates 41 are fixedly connected to the rotating plates 42, the opposite sides of the two rotating plates 42 are fixedly connected to the control rods 43, the opposite sides of the two control rods 43 penetrate the fixed plates 41 and extend to the outside of the fixed plates 41, and the opposite sides of the two rotating plates 42 are fixedly connected to the extrusion rod 9.

[0033] The above scheme is adopted: by setting the control component 4, when it is necessary to drive the extrusion rod 9 to rotate along the prescribed route, the rotation of the rotating plate 42 will drive the extrusion rod 9 to squeeze the inner wall in the extrusion hole 8. The extrusion force generated at this time will drive the square frame 3 to descend, and the descent of the square frame 3 will drive the corrugated extension tube 2 to unfold.

[0034] refer to Figure 3 The bottom of the control rod 43 is fixedly connected with a limiting block 12 , and the opposite sides of the two fixing plates 41 are fixedly connected with matching blocks 13 .

[0035] The above solution is adopted: by setting the limiting block 12 and the matching block 13, when the rotating plate 42 drives the control rod 43 to rotate, the limiting block 12 can prevent the rotating plate 42 from moving, and the matching block 13 can locate the rotation position of the rotating plate 42, so that the rotating plate 42 will not rotate excessively.

[0036] refer to Figure 3 The two rotating plates 42 are fixedly connected to the opposite sides with a worm 14 , the top of the worm 14 is meshedly connected with a worm wheel 15 , and the left side of the rotating rod 5 passes through the crushing device 1 and is fixedly connected to the worm wheel 15 .

[0037] The above solution is adopted: by setting the worm 14 and the worm wheel 15, when the rotating rod 5 is rotated, the rotation of the worm wheel 15 will drive the worm 14 to rotate, and the rotation of the worm 14 will drive the two rotating plates 42 to rotate. When the rotating rod 5 is stationary, the worm wheel 15 can locate the rotation position of the worm 14.

[0038] refer to Figure 5 The rotation positioning assembly 6 includes a grip rod 61, an inner cavity of the grip rod 61 is provided with a mounting groove 62, an inner cavity of the mounting groove 62 is movably connected with an extrusion block 63, both sides of the top and bottom of the left side of the extrusion block 63 are fixedly connected with springs 64, the left side of the extrusion block 63 passes through the mounting groove 62 and is fixedly connected to the rotating rod 5, and the left side of the grip rod 61 is fixedly connected with a card block 65 used in conjunction with the card slot 7, and the card block 65 is plugged into the inner cavity of the card slot 7.

[0039] The above solution is adopted: by setting the rotation positioning component 6, when the position of the rotating rod 5 needs to be fixed, the block 65 is inserted into the slot 7, so that the position of the handle 61 and the rotating rod 5 can be fixed, and the pressure of the spring 64 on the handle 61 will prevent the handle 61 from causing the block 65 to disengage.

[0040] The working principle of this utility model:

[0041] When in use, when the crushed coal gasification residue is being crushed, a conveyor belt needs to be placed on the crushing equipment 1. When the conveyor belt is lower, hold the gripping rod 61 tightly and pull it to the right. The movement of the gripping rod 61 will squeeze the block 63 and squeeze the spring 64, and drive the card block 65 to disengage from the card slot 7. Then the gripping rod 61 can be rotated to drive the rotating rod 5 to rotate. The rotation of the rotating rod 5 will rotate the worm wheel 15. The rotation of the worm wheel 15 will drive the worm 14 to rotate. The rotation of the worm 14 will drive the two rotating plates 42 to rotate. The rotation of the rotating plate 42 will drive the squeezing rod 9 to rotate. The inner wall of the extrusion hole 8 is squeezed, and the extrusion force generated at this time will drive the square frame 3 to descend, and the descent of the square frame 3 will drive the corrugated extension tube 2 to expand. When the square frame 3 moves to a suitable height, the grip 61 is released, and the elastic deformation of the spring 64 will drive the grip 61 back to its original position. The movement of the grip 61 will drive the card block 65 to be inserted into the card slot 7. At this time, the grip 61 can fix the position of the rotating rod 5, the worm gear 15 and the grip 61. At this time, the rotating plate 42 fixed to the worm 14 can drive the position of the square frame 3 to be positioned.

[0042] To sum up: the crushed coal gasification residue processing device, through the arrangement of the corrugated extension tube 2, the square frame 3, the control component 4, the rotating rod 5 and the rotating positioning component 6, the rotation of the rotating plate 42 will drive the extrusion rod 9 to squeeze the inner wall in the extrusion hole 8, and the extrusion force generated at this time will drive the square frame 3 to descend, and the descent of the square frame 3 will drive the corrugated extension tube 2 to expand. When the square frame 3 moves to a suitable height, it solves the problem that when the crushed coal gasification residue is crushed, a conveyor belt needs to be placed at the bottom of the crushing equipment for conveying materials, but the distance between the discharge port of the crushing equipment and the conveyor belt is relatively far, so the impact force of the falling material may cause part of the material to detach from the conveyor belt, and the dust is also relatively large.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although 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 of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crushed coal gasification residue processing device, comprising a crushing device (1), a corrugated extension pipe (2) and a square frame (3), characterized in that: The bottom of the crushing device (1) is fixedly connected to the top of the corrugated extension pipe (2), and the discharge port of the crushing device (1) corresponds to the corrugated extension pipe (2), and the bottom of the corrugated extension pipe (2) is fixedly connected to the square frame (3); A control component (4) for driving the corrugated extension tube (2) to be lifted, lowered, and folded, wherein the control component (4) is arranged at the bottom of the crushing device (1); The left side of the crushing device (1) is movably connected to a rotating rod (5), the right side of the rotating rod (5) is provided with a rotating positioning assembly (6), and the right side of the crushing device (1) is provided with a slot (7), and the number of the slots (7) is plural.

2. A crushed coal gasification residue processing device as claimed in claim 1, characterized in that: The front and rear sides of the square frame (3) are both provided with extrusion holes (8), and the inner cavity of the extrusion hole (8) is slidably connected to an extrusion rod (9).

3. The crushed coal gasification residue treatment device according to claim 1, characterized in that: Both sides of the left and right sides of the square frame (3) are fixedly connected with collars (10), the inner cavity of the collars (10) is slidably connected with a travel rod (11), and the top of the travel rod (11) is fixedly connected to the crushing device (1).

4. A crushed coal gasification residue processing device as claimed in claim 2, characterized in that: The control assembly (4) comprises two fixed plates (41), the top of the fixed plates (41) being fixedly connected to the crushing device (1), the opposite sides of the two fixed plates (41) being fixedly connected to a rotating plate (42), the opposite sides of the two rotating plates (42) being fixedly connected to a control rod (43), the opposite sides of the two control rods (43) passing through the fixed plates (41) and extending to the outside of the fixed plates (41), and the opposite sides of the two rotating plates (42) being fixedly connected to the extrusion rod (9).

5. The crushed coal gasification residue processing device according to claim 4, characterized in that: A limiting block (12) is fixedly connected to the bottom of the control rod (43), and matching blocks (13) are fixedly connected to opposite sides of the two fixing plates (41).

6. The crushed coal gasification residue processing device according to claim 4, characterized in that: A worm (14) is fixedly connected to one opposite side of the two rotating plates (42), the top of the worm (14) is meshingly connected to a worm wheel (15), and the left side of the rotating rod (5) passes through the crushing device (1) and is fixedly connected to the worm wheel (15).

7. The crushed coal gasification residue processing device according to claim 1, characterized in that: The rotation positioning assembly (6) comprises a gripping rod (61), the inner cavity of the gripping rod (61) is provided with a mounting groove (62), the inner cavity of the mounting groove (62) is movably connected to an extrusion block (63), both sides of the left top and bottom of the extrusion block (63) are fixedly connected to springs (64), the left side of the extrusion block (63) passes through the mounting groove (62) and is fixedly connected to the rotating rod (5), and the left side of the gripping rod (61) is fixedly connected to a clamping block (65) used in conjunction with the clamping groove (7), and the clamping block (65) is plugged into the inner cavity of the clamping groove (7).

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