CN118022884B - Solid garbage recycling device - Google Patents
Solid garbage recycling device Download PDFInfo
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- CN118022884B CN118022884B CN202410426238.4A CN202410426238A CN118022884B CN 118022884 B CN118022884 B CN 118022884B CN 202410426238 A CN202410426238 A CN 202410426238A CN 118022884 B CN118022884 B CN 118022884B
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- movable jaw
- jaw
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- 238000004064 recycling Methods 0.000 title claims abstract description 13
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 11
- 239000007787 solid Substances 0.000 title claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052742 iron Inorganic materials 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 18
- 238000013016 damping Methods 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 239000002910 solid waste Substances 0.000 claims 3
- 238000007599 discharging Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of crushing, and particularly discloses a solid garbage recycling device, wherein a stopping piece is arranged at one end of a sliding piece, which faces a movable jaw, the other end of the sliding piece is connected with a fixed jaw through a first elastic piece, a clamping assembly is arranged at one end of a sliding plate, which faces the movable jaw, the other end of the sliding plate is connected with the sliding piece through a linkage assembly, the clamping assembly is connected with the sliding plate through a control mechanism, so that when the sliding plate moves towards the movable jaw, two clamping plates in the clamping assembly can be mutually close to each other and clamp iron wires, and when the sliding plate moves towards the direction away from the movable jaw, the two clamping plates in the clamping assembly can keep a clamping state for a certain time and then are mutually far away; along with the reciprocal swing of activity jaw, can be stepwise drag the iron wire of broken intracavity to one side direction of broken chamber below, until the iron wire can follow the discharge gate of breaker and discharge downwards, the ejection of compact is more convenient, and can improve crushing effect.
Description
Technical Field
The invention relates to the technical field of crushing, in particular to a solid garbage recycling device.
Background
Jaw crusher is commonly called jaw crusher, and comprises two jaw plates of movable jaw and static jaw to form crushing cavity, which simulates the movement of two jaws of animal to complete crushing operation of material, and is widely used for crushing various ores and massive materials in industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry.
The concrete blocks in the construction waste are crushed frequently by adopting the jaw crusher, but iron wires with different lengths generally exist in the concrete blocks, in the related art, when crushing large-sized concrete with shorter iron wires, crushed small-sized concrete and separated iron wires can smoothly flow out of a discharge hole of the crusher, when crushing large-sized concrete with longer iron wires, the bottom ends of the iron wires can not continuously fall after abutting against the bottom of the discharge hole, the discharge is influenced by the clamping of the iron wires, and the concrete blocks adhered to the upper sides of the iron wires can not continuously fall to crush at the moment, so that the crushing efficiency is influenced.
Disclosure of Invention
The invention provides a solid garbage recycling device, and aims to solve the problems that iron wires are inconvenient to discharge, discharging is affected, and crushing efficiency is possibly affected when large concrete containing longer iron wires is crushed in the related art.
The utility model provides a solid garbage recycling device, includes the breaker, the breaker includes fixed jaw and movable jaw, still includes slider, slide and control mechanism, slider slidable mounting is in the lower part of fixed jaw, the slider orientation the one end of movable jaw is equipped with the piece of stopping, stopping the piece with movable jaw stops to, the other end of slider pass through first elastic component with fixed jaw links to each other, the slide sets up the below of fixed jaw, and can be in fixed jaw with the direction of arranging of movable jaw slides, the slide orientation one end of movable jaw is equipped with clamping assembly, clamping assembly includes two splint that can be close to each other or keep away from, the other end of slide pass through linkage assembly with the slider links to each other, so that when the slider removes, the slide can move towards opposite direction, clamping assembly pass through control mechanism with the slide links to each other, so that when moving to the direction of movable jaw moves, two in the clamping assembly can keep away from each other in the clamping assembly two the clamping assembly when keeping away from each other the clamping assembly can keep away from each other the clamping assembly in the clamping assembly when two clamping assembly each other.
Preferably, the linkage assembly comprises a connecting plate, the upper end of the connecting plate is rotationally connected with the sliding piece, the lower end of the connecting plate is rotationally connected with the sliding plate, a limiting groove is formed in the connecting plate, a limiting piece is movably arranged in the limiting groove, and the limiting piece is fixedly connected with the fixed jaw plate.
Preferably, the sliding plate is provided with a second slot hole, the control mechanism comprises a vertical plate and a guide rod, the vertical plate movably penetrates through the second slot hole and is connected with the fixed jaw plate in a sliding mode, the vertical plate can be close to or far away from the movable jaw plate, the guide rod is arranged on one side, deviating from the movable jaw plate, of the vertical plate, a spiral groove and a straight groove which are communicated with each other are formed in the peripheral surface of the guide rod, the arrangement direction of the spiral groove and the straight groove is the same as that of the fixed jaw plate and the movable jaw plate, a rotating piece is arranged on the peripheral side of the guide rod in a surrounding mode, the rotating piece is connected with the sliding plate in a rotating mode, a second sliding block is arranged on the rotating piece, the second sliding block is in the spiral groove or the straight groove in a sliding mode, a damping spring is arranged between the guide rod and the sliding plate, and the rotating piece is connected with the clamping assembly through a transmission assembly.
Preferably, the transmission assembly comprises a screw, the screw is rotatably mounted at one end of the sliding plate facing the movable jaw, a bidirectional thread is arranged on the screw, and two clamping plates of the clamping assembly are mounted on the bidirectional thread, so that when the screw rotates, the two clamping plates of the clamping assembly can be mutually close to or far away from each other.
Preferably, the rotating member is a first bevel gear, the transmission assembly further comprises a second bevel gear and a transmission rod, the transmission rod is rotatably mounted on the sliding plate, one end of the transmission rod is fixedly connected with the second bevel gear, the second bevel gear is meshed with the first bevel gear, and the other end of the transmission rod is connected with the screw rod through a belt transmission structure.
Preferably, a plurality of groups of bidirectional threads are arranged on the screw rod, a plurality of clamping assemblies are arranged at one end of the sliding plate, which faces the movable jaw plate, and the clamping assemblies are correspondingly arranged on the plurality of groups of bidirectional threads one by one.
Preferably, the fixed jaw is internally provided with a cavity, a supporting plate is arranged in the cavity, the peripheral side edge of the supporting plate is in sealing sliding connection with the inner wall of the cavity, a convex block is arranged on one side of the supporting plate facing the movable jaw, a jack for the convex block to pass through is arranged on the fixed jaw, the supporting plate is used for separating the cavity into a first cavity and a second cavity, the first cavity is positioned on one side of the supporting plate, away from the movable jaw, and a second elastic piece for connecting the supporting plate and the fixed jaw is arranged in the first cavity.
Preferably, hydraulic oil is stored in the first cavity.
Preferably, a driving groove is formed in the bottom of the fixed jaw plate, the driving groove is communicated with the first cavity, the first elastic piece is arranged in the driving groove, a sealing plate is further slidably mounted in the driving groove, the sealing plate is arranged between the first elastic piece and the sliding piece, and the first elastic piece can elastically push the sealing plate towards the direction of the movable jaw plate.
By adopting the technical scheme, the invention has the beneficial effects that: along with the reciprocal swing of activity jaw, can be stepwise drag the iron wire of broken intracavity to one side direction of broken chamber below, until the iron wire can follow the discharge gate of breaker and discharge downwards, the ejection of compact is more convenient, and can improve crushing effect.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic sectional structure of the fixed jaw and the movable jaw of the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
FIG. 4 is a schematic view of the mounting structure of the skateboard of the present invention.
Fig. 5 is a schematic view of the mounting structure of the transmission assembly of the present invention.
Fig. 6 is a schematic structural view of the sliding member according to the present invention.
FIG. 7 is a schematic view of a guide bar according to the present invention.
Fig. 8 is a schematic cross-sectional structure of the fixed jaw of the present invention.
Reference numerals:
11. a crusher; 12. a feeding mechanism; 13. a discharging mechanism;
2. A fixed jaw plate; 21. a cavity; 211. a first chamber; 212. a second chamber; 22. a support plate; 221. a bump; 23. a jack; 24. a second elastic member; 25. a driving groove; 26. a sealing plate; 27. a first chute; 28. a second chute; 29. a first slot;
3. A movable jaw plate; 4. a slider; 41. a stop member; 42. a first elastic member;
51. a slide plate; 511. a second slot; 5111. a third chute; 52. a clamping plate;
61. a connecting plate; 611. a limit groove; 612. a limiting piece;
71. a riser; 711. a fourth chute; 72. a guide rod; 721. a spiral groove; 722. a straight groove; 73. a rotating member; 74. a damping spring;
81. a screw; 82. a second bevel gear; 83. a transmission rod; 84. a belt transmission structure.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
As shown in fig. 1 to 8, the solid garbage recycling device according to the embodiment of the invention comprises a crusher 11, a feeding mechanism 12 and a discharging mechanism 13, wherein the crusher 11 is a jaw crusher, the feeding mechanism 12 is used for conveying concrete blocks to be crushed to a feeding hole of the crusher 11, the discharging mechanism 13 can be of a conveying belt structure and is arranged below a discharging hole of the crusher 11, crushed materials can be conveyed away, the crusher 11 comprises a fixed jaw plate 2, a movable jaw plate 3 and a driving mechanism, the driving mechanism is used for driving the movable jaw plate 3 to swing, and the materials can be crushed under the cooperation of the fixed jaw plate 2.
The feeding mechanism 12, the discharging mechanism 13 and the driving mechanism are all of the prior art, and are not described in detail herein.
As shown in fig. 2 to 8, the crusher 11 further includes a sliding member 4, a sliding plate 51 and a control mechanism, the lower portion of the fixed jaw 2 is provided with a first sliding groove 27, the length direction of the first sliding groove 27 is in the same direction as the arrangement direction of the fixed jaw 2 and the movable jaw 3, the sliding member 4 may be in a U-shaped plate structure and slidably mounted in the first sliding groove 27, the sliding member 4 may slide in the arrangement direction of the fixed jaw 2 and the movable jaw 3, one end of the sliding member 4 facing the movable jaw 3 is provided with an abutment member 41, the abutment member 41 abuts against the lower portion of the movable jaw 3, and the other end of the sliding member 4 is connected with the fixed jaw 2 through a first elastic member 42, and the first elastic member 42 may be a spring.
The stopping members 41 may have a rod-shaped structure, and the number of the stopping members 41 may be plural, the stopping members 41 are arranged at intervals in the horizontal direction, and the arrangement direction of the stopping members 41 is perpendicular to the arrangement direction of the fixed jaw 2 and the movable jaw 3, so that crushed materials are discharged from a discharge hole at the lower part of the crusher 11.
For ease of understanding, the arrangement direction of the fixed jaw 2 and the movable jaw 3 may be defined as the left-right direction, and the arrangement direction of the plurality of stoppers 41 may be defined as the front-rear direction.
Thus, when the lower portion of the movable jaw 3 moves leftwards under the driving of the driving mechanism, the abutment member 41 and the sliding member 4 can be pushed to move leftwards, at this time, the first elastic member 42 is compressed, and when the lower portion of the movable jaw 3 moves rightwards, the sliding member 4 and the abutment member 41 can be pushed downwards and rightwards under the elastic force of the first elastic member 42, so that the end portion of the abutment member 41 and the lower portion of the movable jaw 3 maintain an abutment state.
The slide plate 51 is arranged below the fixed jaw plate 2 and can slide in the arrangement direction of the fixed jaw plate 2 and the movable jaw plate 3, one end of the slide plate 51, which faces the movable jaw plate 3, is provided with a clamping assembly, the clamping assembly comprises two clamping plates 52 which can be mutually close to or far away from each other, and the other end of the slide plate 51 is connected with the slide member 4 through a linkage assembly, so that the slide plate 51 can move in opposite directions when the slide member 4 moves.
Specifically, the sliding plate 51 can move in the left-right direction, the right end of the movable jaw 3 is rotatably provided with a screw 81, the axial direction of the screw 81 is the front-back direction, the screw 81 is provided with bidirectional threads, two clamping plates 52 in the clamping assembly are respectively arranged on threads with opposite directions of the two threads in the bidirectional threads, so that when the screw 81 rotates, the two clamping plates 52 in the clamping assembly can approach or separate from each other, the linkage assembly comprises a connecting plate 61, the lower part of the fixed jaw 2 is provided with a first slotted hole 29 communicated with the first slotted groove 27, the connecting plate 61 movably passes through the first slotted hole 29, the upper end of connecting plate 61 is rotationally connected with slider 4, and the lower extreme is rotationally connected with slide 51, has seted up spacing groove 611 on the connecting plate 61, and spacing groove 611 is located the position department between two rotation tie points of connecting plate 61, and the activity is equipped with spacing piece 612 in the spacing groove 611, and spacing piece 612 is can rod-like structure and fixed jaw 2 fixed connection to, when slider 4 moves left, can make connecting plate 61 rotate, thereby drive slide 51 and move down right, when slider 4 moves right, can make connecting plate 61 rotate, thereby drive slide 51 and move up left.
As shown in fig. 2 to 7, the clamping assembly is connected to the sliding plate 51 by a control mechanism such that two clamping plates 52 in the clamping assembly can approach each other and clamp the iron wire when the sliding plate 51 moves in the direction of the movable jaw 3, and the two clamping plates 52 in the clamping assembly can maintain a clamping state for a certain time and then move away from each other when the sliding plate 51 moves in the direction of moving away from the movable jaw 3.
Specifically, the sliding plate 51 is provided with a second slot 511, the second slot 511 penetrates the sliding plate 51 vertically, the control mechanism includes a vertical plate 71 and a guide rod 72, the vertical plate 71 movably penetrates the second slot 511, the bottom of the fixed jaw 2 is provided with a second sliding groove 28, the length direction of the second sliding groove 28 is in the left-right direction, the vertical plate 71 is slidably mounted at the second sliding groove 28 and can approach or depart from the movable jaw 3, that is, the vertical plate 71 can slide in the left-right direction, in addition, two opposite side walls of the second slot 511 are provided with a third sliding groove 5111, the length direction of the third sliding groove 5111 is in the left-right direction, two opposite side walls of the vertical plate 71 are provided with a fourth sliding groove 711, the length direction of the fourth sliding groove 711 is in the vertical direction, a square first sliding block (not shown in the drawing) is arranged between the corresponding third sliding groove 5111 and the fourth sliding groove 711, the first sliding block is slidably mounted in the third sliding groove 5111 and the fourth sliding groove 711 at the same time, the second sliding groove 28, the third sliding groove 5111, the fourth sliding block and the fourth sliding block 711 can be slidably matched with the first sliding groove 711 at the connecting point of the first sliding plate 51 and the first sliding plate 51 can move in the horizontal direction and the right direction.
The guide rod 72 is arranged at one side of the vertical plate 71, which is far away from the movable jaw 3, i.e. the guide rod 72 is arranged at the left side of the vertical plate 71, the axial direction of the guide rod 72 is in the left-right direction, a spiral groove 721 and a straight groove 722 which are communicated are arranged on the outer circumferential surface of the guide rod 72, the arrangement direction of the spiral groove 721 and the straight groove 722 is the same as the arrangement direction of the fixed jaw 2 and the movable jaw 3, i.e. the spiral groove 721 is positioned at the left side of the guide rod 72, the straight groove 722 is positioned at the right side of the guide rod 72, a rotating piece 73 is arranged on the outer circumferential side of the guide rod 72 in a surrounding manner, the rotating piece 73 is connected with the sliding plate 51 in a rotating manner, a second sliding block (not shown in the figure) is fixedly arranged on the inner circumferential wall of the rotating piece 73, a damping spring 74 is arranged between the guide rod 72 and the sliding plate 51, the damping spring 74 is positioned at one side close to the vertical plate 71, and two ends of the damping spring 74 are fixedly connected with the guide rod 72 and the sliding plate 51 respectively, so that the guide rod 72 cannot rotate.
The rotating member 73 is connected with the clamping assembly through a transmission assembly, the rotating member 73 is a first bevel gear, the transmission assembly comprises a second bevel gear 82 and a transmission rod 83 except a screw 81, the transmission rod 83 is rotatably mounted on the sliding plate 51, the axial direction of the transmission rod 83 is the same as the axial direction of the screw 81, one end of the transmission rod 83 is fixedly connected with the second bevel gear 82, the second bevel gear 82 is meshed with the first bevel gear, the other end of the transmission rod 83 is connected with the screw 81 through a belt transmission structure 84, the belt transmission structure 84 comprises a transmission belt and two belt pulleys, the two belt pulleys are fixedly mounted on the transmission rod 83 and the screw 81 respectively, and the two belt pulleys are connected through transmission belt transmission.
When the concrete blocks are crushed, the concrete blocks to be crushed are fed into the crushing cavity between the fixed jaw plate 2 and the movable jaw plate 3 through the feeding mechanism 12, the movable jaw plate 3 is driven to swing through the driving mechanism, the concrete blocks can be crushed step by step under the cooperation of the fixed jaw plate 2, wherein the stop piece 41 and the sliding piece 4 connected with the stop piece 41 can be pushed to move leftwards when the lower part of the movable jaw plate 3 moves leftwards, the first elastic piece 42 can be compressed, the sliding plate 51 can be driven to move rightwards under the driving of the linkage assembly, and meanwhile the sliding plate 51 can also move downwards along the fourth sliding groove 711.
In the initial state, the vertical plate 71 is positioned at the left end of the second chute 28, the second sliding block is matched in the spiral groove 721, when the sliding plate 51 moves rightwards, the guide rod 72 can be driven to move rightwards, the vertical plate 71 can be pushed to move rightwards along the second chute 28 through the damping spring 74, when the vertical plate 71 moves rightwards to the right end of the second chute 28, the vertical plate 71 cannot continue to move rightwards, the right end of the guide rod 72 and the vertical plate 71 are in a stop state, the guide rod 72 cannot continue to move rightwards, at the moment, the clamping assembly can move to the lower part of the crushing cavity, as the sliding plate 51 continues to move rightwards, the damping spring 74 can be compressed, as the guide rod 72 cannot rotate, under the matching of the second sliding block and the spiral groove 721, the rotating piece 73 can be driven to rotate, even if the first bevel gear rotates, the screw 81 can be driven to rotate by the meshing transmission of the first bevel gear and the second bevel gear 82 and driven by the belt transmission structure 84, so that the two clamping plates 52 in the clamping assembly are close to each other, when the second sliding block is about to slide into the straight groove 722, the clamping assembly can clamp the iron wire separated from the crushed concrete block, then the second sliding block moves rightwards along the straight groove 722 along with the sliding plate 51 to the right end of the straight groove 722, in the process, the rotating member 73 does not rotate any more, the damping spring 74 is continuously compressed, and the clamping assembly can clamp the iron wire to move rightwards for a certain distance.
When the lower part of the movable jaw 3 moves rightwards, the sliding plate 51 and the abutting piece 41 are pushed down by the elastic top of the first elastic piece 42 to move rightwards, so that the abutting piece 41 keeps an abutting state with the lower part of the movable jaw 3, the sliding plate 51 is driven to move leftwards under the driving of the linkage assembly, meanwhile, the sliding plate 51 can move upwards along the fourth sliding groove 711, as the compressed damping spring 74 is slowly restored, the sliding time of the second sliding block in the straight groove 722 can be prolonged, the second sliding block can stay in the straight groove 722 for a longer time, namely, the sliding plate 51 and the clamping assembly can drag the iron wire leftwards for a longer distance, after the second sliding block slides into the spiral groove 721, the sliding plate 51 can move leftwards relative to the guide rod 72 along with the continuous extension of the damping spring 74, the rotating piece 73 can be caused to rotate reversely, the screw 81 can rotate reversely, the two clamping plates 52 in the clamping assembly can move leftwards away from each other, and the clamping plate 52 can move leftwards to the second sliding groove 71, and the clamping plate is released from the left side of the upper part to the second sliding groove 71.
According to the above, along with the reciprocating swing of the movable jaw plate 3, the iron wires in the crushing cavity can be gradually dragged to the left side direction below the crushing cavity until the iron wires can be downwards discharged from the discharge hole of the crusher 11, so that the discharging is more convenient, and the crushing effect can be improved.
In some embodiments, as shown in fig. 4 and 5, a plurality of groups of bidirectional threads are arranged on the screw 81, a plurality of clamping assemblies are arranged at one end of the sliding plate 51, facing the movable jaw plate 3, of the sliding plate, the plurality of clamping assemblies are installed on the plurality of groups of bidirectional threads in a one-to-one correspondence manner, and the plurality of clamping assemblies are distributed along the front-to-back direction, so that the clamping of iron wires can be accurately realized, and the iron wires can be conveniently pulled out of the crushing cavity.
In some embodiments, as shown in fig. 2, 3 and 8, a cavity 21 is provided in the fixed jaw 2, a supporting plate 22 is provided in the cavity 21, a peripheral side edge of the supporting plate 22 is in sealing connection with an inner wall of the cavity 21, the supporting plate 22 is slidably connected with the fixed jaw 2, a bump 221 is provided on a side of the supporting plate 22 facing the movable jaw 3, an inserting hole 23 through which the bump 221 passes is provided on the fixed jaw 2, a side of the fixed jaw 2 facing the crushing cavity is obliquely provided, the bump 221 and the inserting hole 23 are multiple, the multiple inserting holes 23 are distributed at intervals along an oblique direction of the side of the fixed jaw 2 facing the crushing cavity, and the multiple bumps 221 and the multiple inserting holes 23 are in one-to-one correspondence.
The supporting plate 22 divides the cavity 21 into a first cavity 211 and a second cavity 212, the first cavity 211 is located at one side of the supporting plate 22 away from the movable jaw 3, namely, the first cavity 211 and the second cavity 212 are respectively located at the left side and the right side of the supporting plate 22, second elastic pieces 24 for connecting the supporting plate 22 and the fixed jaw 2 are arranged in the first cavity 211, the second elastic pieces 24 can be a plurality of springs, hydraulic oil is stored in the first cavity 211, a driving groove 25 is formed in the bottom of the fixed jaw 2, the driving groove 25 is communicated with the first cavity 211, the driving groove 25 is communicated with the first sliding groove 27, the first elastic piece 42 is arranged in the driving groove 25, a sealing plate 26 is slidably arranged in the driving groove 25, the sealing plate 26 is arranged between the first elastic piece 42 and the sliding piece 4, two sides of the sealing plate 26 are respectively connected with the first elastic piece 42 and the sliding piece 4, the sealing plate 26 can isolate the driving groove 25 from the first sliding groove 27, and the first elastic piece 42 can elastically push the sealing plate 26 towards the direction of the movable jaw 3.
When the lower part of the movable jaw plate 3 moves leftwards to crush the concrete blocks, the sealing plate 26 can be pushed to move leftwards through the abutting piece 41 and the sliding piece 4, the first elastic piece 42 can be compressed, hydraulic oil in the first cavity 211 can push the supporting plate 22 to move rightwards until the convex blocks 221 on the supporting plate 22 penetrate through the insertion holes 23 and extend into the crushing cavity, the second elastic piece 24 is in a stretching state, and when the convex blocks 221 extending into the crushing cavity can prevent the concrete blocks from being crushed, the concrete blocks can move upwards under the extrusion of the movable jaw plate 3 and the fixed jaw plate 2, and the crushing effect can be improved.
When the lower part of the movable jaw 3 moves rightwards, the first elastic piece 42 can push the sealing plate 26 to move rightwards, and meanwhile, the sliding piece 4 and the stopping piece 41 can be driven to move rightwards, so that the stopping piece 41 keeps a stopping state with the movable jaw 3, and when the sealing plate 26 moves rightwards, the second elastic piece 24 can pull the supporting plate 22 leftwards, so that the supporting plate 22 is restored to an initial state.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (7)
1. The utility model provides a solid waste recycle device, includes breaker (11), breaker (11) are including fixed jaw (2) and activity jaw (3), its characterized in that still includes:
The sliding piece (4) is slidably arranged at the lower part of the fixed jaw plate (2), one end, facing the movable jaw plate (3), of the sliding piece (4) is provided with a stopping piece (41), the stopping piece (41) is stopped against the movable jaw plate (3), and the other end of the sliding piece (4) is connected with the fixed jaw plate (2) through a first elastic piece (42); the sliding plate (51) is arranged below the fixed jaw plate (2) and can slide in the arrangement direction of the fixed jaw plate (2) and the movable jaw plate (3), one end of the sliding plate (51) facing the movable jaw plate (3) is provided with a clamping assembly, the clamping assembly comprises two clamping plates (52) which can be mutually close to or far away from each other, and the other end of the sliding plate (51) is connected with the sliding piece (4) through a linkage assembly, so that the sliding plate (51) can move in the opposite direction when the sliding piece (4) moves; the clamping assembly is connected with the sliding plate (51) through the control mechanism, so that when the sliding plate (51) moves towards the movable jaw plate (3), two clamping plates (52) in the clamping assembly can be close to each other and clamp iron wires, and when the sliding plate (51) moves away from the movable jaw plate (3), the two clamping plates (52) in the clamping assembly can be kept in a clamping state for a certain time and then are away from each other;
The linkage assembly comprises a connecting plate (61), the upper end of the connecting plate (61) is rotationally connected with the sliding piece (4), the lower end of the connecting plate is rotationally connected with the sliding plate (51), a limiting groove (611) is formed in the connecting plate (61), a limiting piece (612) is movably arranged in the limiting groove (611), and the limiting piece (612) is fixedly connected with the fixed jaw plate (2);
A second slot (511) is formed in the sliding plate (51), and the control mechanism comprises: the vertical plate (71) movably penetrates through the second slotted hole (511) and is connected with the fixed jaw plate (2) in a sliding mode, and the vertical plate (71) can be close to or far away from the movable jaw plate (3); guide arm (72), guide arm (72) set up the riser (71) deviate from one side of activity jaw (3), be equipped with helical groove (721) and straight flute (722) that are linked together on the outer peripheral face of guide arm (72), helical groove (721) with direction of arranging of straight flute (722) with fixed jaw (2) with the direction of arranging of activity jaw (3) syntropy, the periphery side ring of guide arm (72) is equipped with rotation piece (73), rotation piece (73) with slide (51) rotate and link to each other, be equipped with the second slider on rotation piece (73), the second slider sliding fit is in helical groove (721) or in straight flute (722) be equipped with damping spring (74) between guide arm (72) with slide (51), rotation piece (73) pass through drive assembly with clamping assembly links to each other.
2. The solid waste recycling apparatus according to claim 1, characterized in that the transmission assembly comprises a screw (81), the screw (81) is rotatably mounted at one end of the slide plate (51) facing the movable jaw (3), the screw (81) is provided with a bi-directional thread, and two clamping plates (52) of the clamping assembly are mounted on the bi-directional thread such that the two clamping plates (52) of the clamping assembly can approach or depart from each other when the screw (81) is rotated.
3. The solid garbage recycling device according to claim 2, wherein the rotating member (73) is a first bevel gear, the transmission assembly further comprises a second bevel gear (82) and a transmission rod (83), the transmission rod (83) is rotatably mounted on the sliding plate (51), one end of the transmission rod (83) is fixedly connected with the second bevel gear (82), the second bevel gear (82) is meshed with the first bevel gear, and the other end of the transmission rod (83) is connected with the screw (81) through a belt transmission structure (84).
4. The solid garbage recycling device according to claim 2, wherein a plurality of groups of bidirectional threads are arranged on the screw (81), a plurality of clamping assemblies are arranged at one end of the sliding plate (51) facing the movable jaw plate (3), and the clamping assemblies are correspondingly arranged on the plurality of groups of bidirectional threads one by one.
5. The solid garbage recycling device according to claim 1, characterized in that a cavity (21) is arranged in the fixed jaw (2), a supporting plate (22) is arranged in the cavity (21), the peripheral side edge of the supporting plate (22) is in sealing sliding connection with the inner wall of the cavity (21), a protruding block (221) is arranged on one side of the supporting plate (22) facing the movable jaw (3), an inserting hole (23) for the protruding block (221) to penetrate is formed in the fixed jaw (2), the supporting plate (22) divides the cavity (21) into a first cavity (211) and a second cavity (212), the first cavity (211) is arranged on one side of the supporting plate (22) facing away from the movable jaw (3), and a second elastic piece (24) for connecting the supporting plate (22) and the fixed jaw (2) is arranged in the first cavity (211).
6. The solid waste recycling apparatus according to claim 5, wherein the first chamber (211) stores hydraulic oil therein.
7. The solid garbage recycling device according to claim 6, wherein a driving groove (25) is formed in the bottom of the fixed jaw plate (2), the driving groove (25) is communicated with the first cavity (211), the first elastic piece (42) is arranged in the driving groove (25), a sealing plate (26) is further slidably arranged in the driving groove (25), the sealing plate (26) is arranged between the first elastic piece (42) and the sliding piece (4), and the first elastic piece (42) can elastically push the sealing plate (26) towards the direction of the movable jaw plate (3).
Priority Applications (1)
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| CN202410426238.4A CN118022884B (en) | 2024-04-10 | 2024-04-10 | Solid garbage recycling device |
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| CN202410426238.4A CN118022884B (en) | 2024-04-10 | 2024-04-10 | Solid garbage recycling device |
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| JP4031357B2 (en) * | 2002-11-28 | 2008-01-09 | 株式会社小松製作所 | Self-propelled crusher |
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| CN116920985A (en) * | 2023-07-10 | 2023-10-24 | 卫敏 | Industrial silicon smelting system |
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