Energy-saving and environment-friendly building material crushing equipment and crushing method thereof

Abstract

The present invention belongs to the field of building construction technology, specifically, energy-saving and environmentally friendly building material crushing equipment and crushing method thereof, including guide splints, the number of the guide splints is two, both sides of the surface of the guide splints are slidably connected with guide vertical plates, the middle of the surface of the guide vertical plates is fixedly connected with side guide plates, the inner cavity of the side guide plates is evenly provided with friction wheels, the middle of the inner wall of the top guide splint is slidably connected with a processing component, and the processing component is provided with a material removal component inside. The device can pre-process the wood to be crushed and recycled, remove the iron nails in the board, and then crush the wood through the wood chip rollers on both sides, thereby avoiding the problem of the surface wear marks of the outer surface of the wood chip rollers being damaged by the iron nails in the wood cavity when processing the wood, and the device can replace manual cleaning of the iron nails inside the board, thereby improving the recycling efficiency of the board.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction, in particular to energy-saving and environment-friendly building material crushing equipment and a crushing method thereof. Background Art

[0002] Waste construction materials refer to the slag, abandoned soil, abandoned materials, silt and other wastes generated during the construction, laying, demolition and repair of various buildings, structures, pipelines, etc. by construction units or individuals. At present, waste construction materials are usually crushed by crushing and sorting equipment, and the waste construction materials of different sizes after crushing will be sorted, and the steel and metal fragments mixed in the waste construction materials will be sorted out from the waste construction materials, and the waste construction materials will be recycled and reused.

[0003] In the process of crushing building materials, the existing equipment is likely to cause the crushing blades or pressure plates to squeeze the hard metal inside the waste building materials, which in turn leads to metal deformation and damage to the blade plates. The deformed metal parts are likely to get stuck inside the building materials, making the subsequent cleaning of the metal more difficult, so improvements are needed. Summary of the invention

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the present invention to solve the technical problems is: an energy-saving and environmentally friendly building material crushing equipment, including a guide splint, the number of which is two, both sides of the surface of the guide splint are slidably connected with guide vertical plates, the middle of the surface of the guide vertical plate is fixedly connected with a side guide plate, and the inner cavity of the side guide plate is evenly provided with friction wheels; a processing component is slidably connected to the middle of the inner wall of the top guide splint, and a material removal component is arranged inside the processing component; a receiving component is slidably connected to the middle of the inner wall of the bottom guide splint, and the surface of the processing component Both sides of the receiving part are fixedly connected to the main traction machine through traction ropes, and both sides of the receiving part surface are fixedly connected to the auxiliary traction machine through telescopic tubes; the environmentally friendly wooden board to be processed is inserted into the interior of the device from the left side of the device, so that the nails embedded in the wooden board and the cut notch in the middle of the guide clamp are kept vertical to the device, and then the distance between the guide clamps on both sides is adjusted according to the size of the board, so that the guide clamps slide along the inner wall of the guide vertical board, and the two sides of the wooden board surface can slide along the two sides of the inner wall of the guide clamp, and the side guide plates on both sides can clamp the sides of the wooden board through friction wheels, thereby completing the loading work. In this device, the conical rotating block used for impacting nails is usually stored in the interior of the fixed inner shell to avoid the problem that the tip of the conical rotating block protrudes from the inside of the fixed inner shell, which is easy to rub against the moving wooden board surface, resulting in the tip of the conical rotating block being worn.

[0005] Preferably, one end of the side guide plate is fixedly connected to an adjustable telescopic arm, both sides of the inner cavity of the adjustable telescopic arm are fixedly connected to wood chip rollers through a bent connecting rod, and both ends of the guide clamping plate at the bottom are fixedly connected to an oblique guide plate; the material removal component includes a fixed inner shell, the top of the inner cavity of the fixed inner shell is fixedly connected to a control motor, both ends of the output shaft of the control motor are fixedly connected to moving rollers, and both sides of the top of the surface of the fixed inner shell are fixedly connected to arc protection plates; when the board is clamped, the main traction machine and the auxiliary traction machine on both sides control the processing component and the receiving component through the traction rope and the telescopic tube respectively, and slide directionally along the slide groove in the middle of the upper and lower guide clamping plates. In this process, the outer surface of the processing component will move in contact with the side of the wooden board, and then the nail heads exposed on the outer surface of the wooden board will be broken through reciprocating impact, so as to perform preliminary processing on the wooden board. The device can pre-process the wood that needs to be crushed and recycled, remove the iron nails in the board, and then crush the wood through the wood chip rollers on both sides, thereby avoiding the problem of surface wear marks being damaged by the iron nails in the wood cavity when the outer surface of the wood chip rollers is processed. In addition, the device can replace manual cleaning of the iron nails inside the board, thereby improving the recycling efficiency of the board.

[0006] Preferably, the middle of the inner cavity of the fixed inner shell is slidably connected to a torque motor, the bottom end of the output shaft of the torque motor is fixedly connected to a conical rotating block, both sides of the inner cavity of the torque motor are slidably connected to control plug rods, the middle of the surface of the control plug rod is slidably connected to a sleeve rod sliding arm, and the bottom end of the sleeve rod sliding arm is slidably connected to a traction machine. Both sides of the inner cavity of the traction machine are fixedly connected to built-in guide rods, one end of the built-in guide rod away from the traction machine is fixedly connected to an adapter plate, and one side of the adapter plate away from the built-in guide rod is fixedly connected to an external wire, and the bottom end of the external wire is fixedly connected to the inner cavity of the receiving component. When processing the other part of the nail in the inner cavity of the wooden board, after the receiving component below is aligned with the cross-section where the nail is located, the main traction machine is stopped through the external wire, and then the control motor fixed on the top of the inner shell rotates the moving roller to align the lower end of the material removal component with the top end of the nail. Then the torque motor controls the conical rotating block at the bottom to rotate at high speed, and the traction machines on both sides use the sleeve rod sliding arm to pull the conical rotating block and the torque motor vertically downward as a whole. At this time, the high-speed rotating conical rotating block pushes the nail out from the inside of the board, and the nail falls into the inside of the receiving component, completing a single nail removal work. Repeatedly, the nails inside the board are completely removed.

[0007] Preferably, the side of the control rod away from the torque motor is slidably connected to the inner cavity of the fixed inner shell through a vertical slide groove, the surface of the fixed inner shell is fixedly connected to the middle of the inner cavity of the processing component, the surface of the control rod is fixedly connected to the bottom of the inner cavity of the fixed inner shell through a vertical spring, and the bottom end of the conical rotating block extends to the outside of the fixed inner shell. The surface of the movable roller is rollingly connected to the top of the surface of the processing component, the number of the side guide plates is two, the surface of the friction wheel is rollingly connected to the side of the wooden board, the surface of the wood chip roller is movably connected to the surface of the wooden board, and the inner wall of the guide clamp is slidingly connected to the surface of the wooden board. The device can first break the exposed iron nail part on the outer surface of the board to avoid the problem that the exposed iron nails stab the operator's hand because of the sharp tip, and the broken iron nail heads will be collected at the bottom of the device along the groove in the middle of the guide clamp to prevent the problem of difficulty in collecting iron nail debris.

[0008] Preferably, the processing component includes an impact box, and both sides of the impact box inner cavity are slidably connected with a centralized push plate, and the side of the centralized push plate surface away from the processing component is fixedly connected with an arc-shaped partition through a spring belt, and both sides of the impact box inner cavity are fixedly connected with a built-in through pipe, and the inner wall of the built-in through pipe is rotatably connected with an air extraction rotating rod. In the process of the processing component breaking the iron nail, the air extraction rotating rod inside the built-in through pipe can suck air from both sides of the impact box inner cavity through the arc-shaped partition, and absorb the generated debris into the inside of the impact box. When too much wood chips are accumulated on both sides of the impact box, the wood chips will squeeze the centralized push plate through the arc-shaped partition, push the control plug rod on the corresponding side, stop the rotation of the torque motor, and allow the operator to clean the wood chips in the impact box inner cavity.

[0009] Preferably, sharp grooves are symmetrically provided on both sides of the bottom of the inner cavity of the impact box, filter mesh holes are evenly provided in the inner cavity of the arc-shaped partition, a drainage cutout is provided on the inner wall of the built-in through-tube close to the arc-shaped partition, and the surface of the arc-shaped partition is slidably connected to the inner wall of the impact box. In the process of the processing component breaking the iron nail, the impact box breaks the nail head through the beveled surfaces on both sides, but it also scrapes off the wood chips on the surface of the board, resulting in a large amount of particles floating in the air, which in turn causes the problem of air pollution. Therefore, the vacuum rotating rod can adsorb external particles inside the impact box, and after the inner cavity of the impact box is full, the torque motor can be stopped by pushing the control rod, thereby reminding the operator to remove the debris inside the impact box.

[0010] Preferably, the receiving component includes a switching rod, both sides of the switching rod surface are fixedly connected with a concave shell, the inner cavity of the concave shell is fixedly connected with a pressure measuring plate, the inner cavity of the pressure measuring plate is fixedly connected with a concave slide cylinder, the middle part of the inner cavity of the switching rod is fixedly connected with a docking plate, both sides of the docking plate surface are slidably connected with branch magnetic rods, and the branch magnetic rods are slidably connected with the inner wall of the switching rod through a sleeve. When encountering a part with an iron nail, the branch magnetic rod located below will squeeze the docking plate in the middle under the action of magnetic force, and then the docking plate adjusts the position of the conical rotating block through an external wire, and the iron nail detached from the wooden board will fall into the concave slide cylinder located above, and then the concave slide cylinder pressurizes the pressure measuring plate. When the weighed iron nail weight reaches the set value, it means that the concave slide cylinder is full. At this time, the switching rod rotates half a circle to switch the concave shells on the upper and lower sides, so that the iron nail debris received is piled up inside the receiving component.

[0011] Preferably, both ends of the switching lever are rotatably connected to the inner cavity of the receiving component, both ends of the switching lever are fixedly connected to a switching motor, the bottom end of the external wire is fixedly connected to the inner cavity of the switching motor, and the end of the concave shell away from the switching lever is slidably connected to the inner wall of the receiving component. When taking out the nails inside the board, the concave slide below will cover the lower surface of the board, so that the fallen nails are placed inside the concave slide. When the nails are about to be full, the pressure plate can be squeezed under the action of gravity, and then the switching lever is flipped to drop the nails into the inside of the receiving component. The debris generated by the impact will also be collected inside the receiving component, thereby reducing the problem of excessive accumulation of debris at the bottom of the device.

[0012] The beneficial effects of the present invention are as follows:

[0013] 1. The device can pre-process the wood that needs to be crushed and recycled, remove the iron nails in the board, and then crush the wood through the wood chip rollers on both sides, thereby avoiding the problem of surface wear marks being damaged by the iron nails in the wood cavity when the outer surface of the wood chip rollers is processed. In addition, the device can replace manual cleaning of the iron nails inside the board, thereby improving the recycling efficiency of the board.

[0014] 2. In the device, the conical rotating block used for impacting nails is usually stored inside the fixed inner shell to avoid the problem that the tip of the conical rotating block protrudes from the inside of the fixed inner shell and easily rubs against the surface of the moving wooden board, causing the tip of the conical rotating block to wear.

[0015] 3. The device can first break off the exposed nails on the outer surface of the plate to avoid the problem of exposed nails stabbing the operator's hands due to their sharp tips. The broken nail heads will be collected at the bottom of the device along the groove in the middle of the guide splint, preventing the problem of difficulty in collecting nail debris.

[0016] 4. In the process of processing parts to break the nails, the impact box will break the nail heads through the beveled surfaces on both sides, but it will also scrape off the wood chips on the surface of the board, resulting in a large amount of particles floating in the air, which will lead to the problem of air pollution. Therefore, the vacuum rod can adsorb the external particles inside the impact box, and after the inner cavity of the impact box is full, the torque motor can be stopped by pushing the control rod, thereby reminding the operator to remove the debris inside the impact box.

[0017] 5. When taking out the nails from the board, the concave slide below will cover the lower surface of the board, so that the fallen nails can be placed inside the concave slide. When the nails are about to be full, the pressure plate can be squeezed under the action of gravity, and then the rotating rod is switched to flip and drop the nails into the receiving part. The debris generated by the impact will also be collected inside the receiving part, thereby reducing the problem of excessive accumulation of debris at the bottom of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the present invention;

[0019] Figure 2 is a cross-sectional view of the present invention;

[0020] Figure 3 is a cross-sectional view of a guide splint of the present invention;

[0021] Figure 4 is a cross-sectional view of a processing component of the present invention;

[0022] Figure 5 is a cross-sectional view of a material removal component of the present invention;

[0023] Figure 6 is a cross-sectional view of the impact box of the present invention;

[0024] Figure 7 is a cross-sectional view of a receiving component of the present invention;

[0025] Figure 8 It is a working flow chart of the energy-saving and environment-friendly building material crushing equipment of the present invention.

[0026] In the figure: 1. guide splint; 11. main traction machine; 12. traction rope; 13. auxiliary traction machine; 14. telescopic tube; 15. guide vertical plate; 16. side guide plate; 17. friction wheel; 2. adjustment telescopic arm; 21. wood chip roller; 22. oblique guide plate; 5. material removal component; 51. fixed inner shell; 52. control motor; 53. arc protection plate; 54. moving roller; 55. torque motor; 56. control plug rod ;57. Conical rotating block;58. Sleeve rod sliding arm;59. Traction machine;3. Processing parts;31. External wire;32. Adapter plate;33. Internal guide rod;34. Impact box;35. Central push plate;36. Internal through pipe;37. Vacuum rotating rod;38. Arc partition;4. Receiving parts;41. Switching rotating rod;42. Concave shell;43. Concave sliding cylinder;44. Pressure measuring plate;45. Branch magnetic rod;46. Docking plate. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0028] Example 1, please refer to Figure 1-Figure 5 The present invention provides a technical solution: an energy-saving and environment-friendly building material crushing device, comprising a guide splint 1, wherein the number of the guide splints 1 is two, both sides of the surface of the guide splint 1 are slidably connected with guide vertical plates 15, the middle of the surface of the guide vertical plate 15 is fixedly connected with a side guide plate 16, and the inner cavity of the side guide plate 16 is evenly provided with a friction wheel 17;

[0029] A processing component 3 is slidably connected to the middle of the inner wall of the top guide clamp plate 1, and a material removal component 5 is arranged inside the processing component 3. A receiving component 4 is slidably connected to the middle of the inner wall of the bottom guide clamp plate 1. Both sides of the surface of the processing component 3 are fixedly connected to a main traction machine 11 through a traction rope 12, and both sides of the surface of the receiving component 4 are fixedly connected to an auxiliary traction machine 13 through a telescopic tube 14.

[0030] One end of the side guide plate 16 is fixedly connected to the adjustment telescopic arm 2, and both sides of the inner cavity of the adjustment telescopic arm 2 are fixedly connected to the wood chip rollers 21 through the bent connecting rods, and both ends of the bottom guide clamping plate 1 are fixedly connected to the oblique guide plates 22;

[0031] The material removal component 5 includes a fixed inner shell 51, a control motor 52 is fixedly connected to the top of the inner cavity of the fixed inner shell 51, both ends of the output shaft of the control motor 52 are fixedly connected to moving rollers 54, and both sides of the top of the surface of the fixed inner shell 51 are fixedly connected to arc-shaped protection plates 53;

[0032] A torque motor 55 is slidably connected to the middle of the inner cavity of the fixed inner shell 51, and a conical rotating block 57 is fixedly connected to the bottom end of the output shaft of the torque motor 55. Control plug rods 56 are slidably connected to both sides of the inner cavity of the torque motor 55, and a sleeve rod sliding arm 58 is slidably connected to the middle of the surface of the control plug rod 56, and a traction machine 59 is slidably connected to the bottom end of the sleeve rod sliding arm 58.

[0033] Internal guide rods 33 are fixedly connected to both sides of the inner cavity of the traction machine 59, an adapter plate 32 is fixedly connected to one end of the internal guide rod 33 away from the traction machine 59, an external wire 31 is fixedly connected to one side of the adapter plate 32 away from the internal guide rod 33, and the bottom end of the external wire 31 is fixedly connected to the inner cavity of the receiving component 4.

[0034] The side of the control rod 56 away from the torque motor 55 is slidably connected to the inner cavity of the fixed inner shell 51 through a vertical slide groove, the surface of the fixed inner shell 51 is fixedly connected to the middle of the inner cavity of the processing component 3, the surface of the control rod 56 is fixedly connected to the bottom of the inner cavity of the fixed inner shell 51 through a vertical spring, and the bottom end of the conical rotating block 57 extends to the outside of the fixed inner shell 51.

[0035] The surface of the moving roller 54 is rollingly connected to the top of the surface of the processing part 3, there are two side guide plates 16, the surface of the friction wheel 17 is rollingly connected to the side of the wooden board, the surface of the wood chip roller 21 is movably connected to the surface of the wooden board, and the inner wall of the guide splint 1 is slidingly connected to the surface of the wooden board.

[0036] Insert the environmentally friendly wooden board to be processed flatly from the left side of the device into the interior of the device, so that the nails embedded in the wooden board and the cut groove in the middle of the guide splint 1 remain vertical to the device, and then adjust the distance between the guide splints 1 on both sides according to the size of the board, so that the guide splint 1 slides along the inner wall of the guide vertical plate 15, and the two sides of the surface of the wooden board can slide along the two sides of the inner wall of the guide splint 1, and the side guide plates 16 on both sides can clamp the sides of the wooden board through the friction wheels 17, thereby completing the loading work.

[0037] When the board is clamped, the main traction machine 11 and the auxiliary traction machine 13 on both sides control the processing component 3 and the receiving component 4 through the traction rope 12 and the telescopic tube 14 respectively, and guide the sliding groove in the middle of the clamping plate 1 to slide in a directional manner along the upper and lower sides. In this process, the outer surface of the processing component 3 will move in contact with the side of the wooden board, and then the nail heads exposed on the outer surface of the wooden board will be broken through reciprocating impact, so as to perform preliminary processing on the wooden board.

[0038] When processing the other part of the nail in the inner cavity of the wooden board, after the receiving component 4 below is aligned with the cross-section where the nail is located, the main traction machine 11 is stopped through the external wire 31, and then the control motor 52 fixed on the top of the inner shell 51 rotates the moving roller 54 to align the lower end of the material removal component 5 with the top end of the nail, and then the torque motor 55 controls the conical rotating block 57 at the bottom to rotate at high speed, and the traction machines 59 on both sides use the sleeve rod sliding arm 58 to vertically pull the conical rotating block 57 and the torque motor 55 downward as a whole. At this time, the high-speed rotating conical rotating block 57 pushes the nail out from the inside of the board, and the nail falls into the inside of the receiving component 4, completing a single nail removal work, and repeating it to completely remove the nails inside the board.

[0039] After the nails are removed, the board will slide from left to right along the inner wall of the guide clamping plate 1 under the friction force of the rotating friction wheel 17. At this time, the distance between the wood chip rollers 21 on both sides is changed by adjusting the telescopic arm 2 at the right end, so that the board can be inserted into the gap between the wood chip rollers 21. Then the wood chip rollers 21 completely grind the board through the friction grooves on the outer surface and their own torque force, and the fallen wood chips are collected at the bottom of the device under the guidance of the oblique guide plate 22.

[0040] Example 2, please refer to Figure 1-Figure 8 The present invention provides a technical solution: on the basis of the first embodiment, the processing component 3 includes an impact box 34, and both sides of the inner cavity of the impact box 34 are slidably connected with a centralized push plate 35, and the side of the surface of the centralized push plate 35 away from the processing component 3 is fixedly connected with an arc partition 38 through a spring belt, and both sides of the inner cavity of the impact box 34 are fixedly connected with a built-in through pipe 36, and the inner wall of the built-in through pipe 36 is rotatably connected with a vacuum rotating rod 37.

[0041] Sharp grooves are symmetrically provided on both sides of the bottom of the inner cavity of the impact box 34, and filter mesh holes are evenly provided in the inner cavity of the arc partition 38. A drainage cut is provided on the inner wall of the built-in through pipe 36 close to the arc partition 38, and the surface of the arc partition 38 is slidably connected to the inner wall of the impact box 34.

[0042] The receiving component 4 includes a switching rod 41, and concave shells 42 are fixedly connected on both sides of the surface of the switching rod 41, and a pressure measuring plate 44 is fixedly connected to the inner cavity of the concave shell 42, and a concave sliding cylinder 43 is fixedly connected to the inner cavity of the pressure measuring plate 44. A docking plate 46 is fixedly connected to the middle of the inner cavity of the switching rod 41, and branch magnetic rods 45 are slidably connected on both sides of the surface of the docking plate 46. The branch magnetic rods 45 are slidably connected to the inner wall of the switching rod 41 through a sleeve.

[0043] Both ends of the switching rod 41 are rotatably connected to the inner cavity of the receiving component 4, both ends of the switching rod 41 are fixedly connected to the switching motor, the bottom end of the external wire 31 is fixedly connected to the inner cavity of the switching motor, and the end of the concave shell 42 away from the switching rod 41 is slidably connected to the inner wall of the receiving component 4.

[0044] During the process of the processing component 3 breaking the iron nail, the exhaust rod 37 inside the built-in through pipe 36 can suck air from both sides of the inner cavity of the impact box 34 through the arc partition 38, and absorb the generated debris into the interior of the impact box 34. When too much wood chips are accumulated on both sides of the impact box 34, the wood chips will squeeze the concentrated push plate 35 through the arc partition 38, push the control plug rod 56 on the corresponding side, stop the rotation of the torque motor 55, and enable the operator to clean the wood chips in the inner cavity of the impact box 34.

[0045] When encountering a part with iron nails, the branch magnetic rod 45 located at the bottom will squeeze the middle docking plate 46 under the action of magnetic force, and then the docking plate 46 adjusts the position of the conical rotating block 57 through the external wire 31, and the iron nails detached from the wooden board will fall into the concave slide 43 located above, and then the concave slide 43 will pressurize the pressure plate 44. When the weighed iron nail weight reaches the set value, it means that the concave slide 43 is full. At this time, the switching rod 41 rotates half a circle to switch the concave shells 42 on the upper and lower sides, so that the received iron nail fragments are piled inside the receiving component 4.

[0046] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An energy-saving and environment-friendly building material crushing device, comprising a guide splint (1), wherein the number of the guide splints (1) is two, both sides of the surface of the guide splint (1) are slidably connected with guide vertical plates (15), the middle of the surface of the guide vertical plate (15) is fixedly connected with a side guide plate (16), and the inner cavity of the side guide plate (16) is evenly provided with friction wheels (17), characterized in that: A processing component (3) is slidably connected to the middle of the inner wall of the top guide clamp plate (1), and a material removal component (5) is arranged inside the processing component (3). A receiving component (4) is slidably connected to the middle of the inner wall of the bottom guide clamp plate (1), and both sides of the surface of the processing component (3) are fixedly connected to a main traction machine (11) via a traction rope (12), and both sides of the surface of the receiving component (4) are fixedly connected to an auxiliary traction machine (13) via a telescopic tube (14); One end of the side guide plate (16) is fixedly connected to an adjustable telescopic arm (2), both sides of the inner cavity of the adjustable telescopic arm (2) are fixedly connected to wood chip rollers (21) via bent connecting rods, and both ends of the bottom guide clamping plate (1) are fixedly connected to oblique guide plates (22); The material removal component (5) comprises a fixed inner shell (51), the top of the inner cavity of the fixed inner shell (51) is fixedly connected to a control motor (52), both ends of the output shaft of the control motor (52) are fixedly connected to moving rollers (54), and both sides of the top of the surface of the fixed inner shell (51) are fixedly connected to arc-shaped protection plates (53); A torque motor (55) is slidably connected to the middle of the inner cavity of the fixed inner shell (51), a conical rotating block (57) is fixedly connected to the bottom end of the output shaft of the torque motor (55), control plug rods (56) are slidably connected to both sides of the inner cavity of the torque motor (55), a sleeve rod sliding arm (58) is slidably connected to the middle of the surface of the control plug rod (56), and a traction machine (59) is slidably connected to the bottom end of the sleeve rod sliding arm (58).

2. The energy-saving and environment-friendly building material crushing equipment according to claim 1 is characterized in that: Both sides of the inner cavity of the traction machine (59) are fixedly connected to internal guide rods (33); one end of the internal guide rod (33) away from the traction machine (59) is fixedly connected to an adapter plate (32); one side of the adapter plate (32) away from the internal guide rod (33) is fixedly connected to an external wire (31); the bottom end of the external wire (31) is fixedly connected to the inner cavity of the receiving component (4).

3. The energy-saving and environment-friendly building material crushing equipment according to claim 2 is characterized in that: The side of the control rod (56) away from the torque motor (55) is slidably connected to the inner cavity of the fixed inner shell (51) via a vertical slide groove, the surface of the fixed inner shell (51) is fixedly connected to the middle of the inner cavity of the processing component (3), the surface of the control rod (56) is fixedly connected to the bottom of the inner cavity of the fixed inner shell (51) via a vertical spring, and the bottom end of the conical rotating block (57) extends to the outside of the fixed inner shell (51).

4. The energy-saving and environment-friendly building material crushing equipment according to claim 3 is characterized in that: The surface of the moving roller (54) is rollingly connected to the top of the surface of the processing component (3), the number of the side guide plates (16) is two, the surface of the friction wheel (17) is rollingly connected to the side of the wooden board, the surface of the wood chip roller (21) is movably connected to the surface of the wooden board, and the inner wall of the guide clamp (1) is slidingly connected to the surface of the wooden board.

5. The energy-saving and environment-friendly building material crushing equipment according to claim 1 is characterized in that: The processing component (3) comprises an impact box (34), both sides of the inner cavity of the impact box (34) are slidably connected to a centralized push plate (35), a side of the surface of the centralized push plate (35) away from the processing component (3) is fixedly connected to an arc-shaped partition plate (38) via a spring belt, both sides of the inner cavity of the impact box (34) are fixedly connected to a built-in through pipe (36), and the inner wall of the built-in through pipe (36) is rotatably connected to an exhaust rotating rod (37).

6. The energy-saving and environment-friendly building material crushing equipment according to claim 5 is characterized in that: Sharp grooves are symmetrically provided on both sides of the bottom of the inner cavity of the impact box (34), the inner cavity of the arc-shaped partition (38) is evenly provided with filter mesh holes, a drainage cutout is provided on the inner wall of the built-in through pipe (36) on one side close to the arc-shaped partition (38), and the surface of the arc-shaped partition (38) is slidably connected to the inner wall of the impact box (34).

7. The energy-saving and environment-friendly building material crushing equipment according to claim 2 is characterized in that: The receiving component (4) comprises a switching rotating rod (41), both sides of the surface of the switching rotating rod (41) are fixedly connected to a concave shell (42), the inner cavity of the concave shell (42) is fixedly connected to a pressure measuring plate (44), the inner cavity of the pressure measuring plate (44) is fixedly connected to a concave sliding cylinder (43), the middle of the inner cavity of the switching rotating rod (41) is fixedly connected to a docking plate (46), both sides of the surface of the docking plate (46) are slidably connected to branch magnetic rods (45), and the branch magnetic rods (45) are slidably connected to the inner wall of the switching rotating rod (41) through a sleeve.

8. The energy-saving and environment-friendly building material crushing equipment according to claim 7 is characterized in that: Both ends of the switching lever (41) are rotatably connected to the inner cavity of the receiving component (4), both ends of the switching lever (41) are fixedly connected to a switching motor, the bottom end of the external wire (31) is fixedly connected to the inner cavity of the switching motor, and one end of the concave shell (42) away from the switching lever (41) is slidably connected to the inner wall of the receiving component (4).

9. The pulverizing method of the energy-saving and environment-friendly building material pulverizing equipment according to claim 4, wherein the steps are as follows: S1: Insert the environmentally friendly wood board to be processed from the left side of the equipment into the equipment, so that the nails embedded in the wood board and the notch in the middle of the guide plywood are kept vertical to the equipment, and then adjust the distance between the guide plywood on both sides according to the size of the board, so that the guide plywood slides along the inner wall of the guide vertical plate, and the two sides of the wood board surface can slide along the two sides of the inner wall of the guide plywood, and the side guide plates on both sides can clamp the sides of the wood board through the friction wheels, thereby completing the loading work; S2: After the plate is clamped, the main traction machine and the auxiliary traction machine on both sides control the processing parts and the receiving parts through the traction rope and the telescopic tube respectively, and guide the slide groove in the middle of the clamping plate to slide in a directional manner along the upper and lower sides; S3: The outer surface of the processing part will move in contact with the side of the wooden board, and then the nail heads exposed on the outer surface of the wooden board will be broken by reciprocating impact, so as to perform preliminary processing on the wooden board; S4: When processing the other part of the nail in the inner cavity of the board, after the receiving component below is aligned with the cross section where the nail is located, the main traction machine is stopped through the external wire, and then the control motor fixed on the top of the inner shell rotates the moving roller to align the lower end of the material removal component with the top of the nail, and then the torque motor controls the cone rotating block at the bottom to rotate at high speed, and the traction machines on both sides use the sleeve rod sliding arm to pull the cone rotating block and the torque motor downward vertically as a whole, at this time, the high-speed rotating cone rotating block pushes the nail out from the inside of the board, and the nail falls into the inside of the receiving component, completing a single nail removal work; S5: Repeat the nail removal process of step S4 to remove all the nails inside the plate; S6: After the nails are removed, the board will slide from left to right along the inner wall of the guide splint under the friction force of the rotating friction wheel. At this time, the distance between the two sides of the chipping rollers is changed by adjusting the telescopic arm at the right end, so that the board can be inserted into the gap between the chipping rollers; S7: The wood chip roller completely grinds the wood board through the friction groove on the outer surface and its own torque force, and the fallen wood chips are collected at the bottom of the equipment under the guidance of the oblique guide plate.

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