A mobile branch crusher with anti-splash structure

Abstract

The utility model discloses a mobile branch crusher with an anti-splashing structure in the technical field of crushers, comprising a vehicle head and a frame, wherein the frame is arranged on the rear side of the vehicle head, and a crusher body is fixedly installed on the top of the frame, and the interior of the crusher body is divided into a crushing area and a conveying area, and the crushing area is located above one side of the conveying area. The utility model can shield the feed port by providing a blocking mechanism, so as to avoid the situation that branches splash out and scratch the staff due to squeezing during crushing, and at the same time, the baffle plate arranged at the discharge port can make the crushed branches flow out slowly without splashing everywhere, so as to facilitate the collection by the staff, and secondly, by providing a conveying mechanism, the crushed branches can be conveyed and discharged, which can not only avoid the situation that the discharge port is blocked when the branches are discharged, but also can improve the discharge efficiency of the branches and improve the practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to a mobile branch crusher with an anti-splashing structure. Background Art

[0002] A pulverizer is a machine that crushes large solid raw materials into required sizes. It achieves the purpose of crushing through high-speed impact. The main applications of pulverizers include mining, building materials and other industries. In addition, pulverizers are also used to crush domestic waste, construction waste, plastic waste, electronic waste, etc., to reduce volume, save space and facilitate transportation and recycling.

[0003] The existing branch crushers are very likely to cause branches to splash out due to squeezing during the crushing process, which may cause scratches on the workers. In addition, the accumulated branches after crushing cannot be evacuated during discharging, which may easily cause the discharge port to be blocked, which is not conducive to people's use. Therefore, technical personnel in this field provide a mobile branch crusher with an anti-splashing structure to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a mobile branch crusher with an anti-splashing structure to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile branch crusher with an anti-splashing structure, comprising a vehicle head and a vehicle frame, the vehicle frame is arranged at the rear side of the vehicle head, a crusher body is fixedly installed on the top of the vehicle frame, the interior of the crusher body is divided into a crushing area and a conveying area, and the crushing area is located above one side of the conveying area, a feed port connected to the crushing area is opened on the top of the crusher body, a blocking mechanism for preventing branches from being crushed and splashed is arranged inside the feed port, a discharge port connected to the conveying area is opened on one side of the crusher body, and a baffle is rotatably connected to the end of the discharge port;

[0006] A crushing mechanism for crushing branches is provided inside the crushing area, a cleaning mechanism for cleaning the crushing mechanism is provided on the side of the crushing mechanism, and a conveying mechanism for conveying and transporting the crushed branches is provided inside the conveying area.

[0007] Preferably, a guardrail located on one side of the feed inlet is welded to the top of the pulverizer body, and a guide plate located below the feed inlet is symmetrically welded to the inner wall of the pulverizing zone.

[0008] Preferably: the blocking mechanism includes a rotating plate, a folding plate and a round rod, the inner wall of the feed port is rotatably connected to one end of the side wall of the rotating plate through a bearing, the other side of the rotating plate is rotatably connected to the folding plate, the inner wall of the feed port is provided with a movable groove located on the side of the folding plate, the side of one end of the folding plate away from the rotating plate is symmetrically welded with a round rod, and the other end of the round rod extends into the interior of the movable groove and is slidably connected to the movable groove.

[0009] Preferably: the crushing mechanism includes a first motor, a rotating rod, a gear and a crushing knife roller, the first motor is fixedly installed on one side of the crusher body through a mounting seat, a plurality of groups of rotating rods are arranged side by side inside the crushing area, one end of the rotating rods are rotatably connected to the inner wall of the crusher body through a bearing, the other end of the rotating rods passes through the crusher body and is welded with a gear, and one end of the rotating rods is fixedly connected to the output end of the first motor through a rotating shaft, the gears are meshedly connected, a crushing knife roller is fixedly mounted on the surface of the rotating rod, and a cleaning mechanism is provided on the side of the crushing knife roller.

[0010] Preferably: the cleaning mechanism includes a cleaning brush and a fixing rod, a cleaning brush is provided on the side of the crushing blade roller, and the brush surface of the cleaning brush is in contact with the surface of the crushing blade roller, a fixing rod is symmetrically welded on the side of the cleaning brush away from the crushing blade roller, and the other end of the fixing rod is mounted on the inner wall of the crusher body by bolts.

[0011] Preferably: the conveying mechanism includes a second motor, a conveying roller and a spiral blade, the second motor is installed on the side of the crusher body close to the front of the vehicle by bolts, the inner wall of the conveying area is welded with fixed plates located on the side of the discharge port in parallel, the side of the fixed plate away from the discharge port is rotatably connected with a conveying roller, the other end of the conveying roller passes through the crusher body and is connected to the output end of the second motor through a rotating structure, and the surface of the conveying roller is welded with a spiral blade.

[0012] Preferably: the rotating structure includes a driving wheel, a driven wheel and a belt, the output end of the second motor is fixedly connected to the driving wheel through a rotating shaft, the other end of the conveying roller passes through the crusher body and is welded with a driven wheel, and the driven wheel and the driving wheel are arranged in an equilateral triangle distribution, and the surfaces of the driving wheel and the driven wheel are connected by a belt transmission.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the mobile branch crusher with an anti-splash structure can shield the feed port by providing a blocking mechanism, thereby preventing branches from splashing out and scratching the staff due to squeezing during crushing. At the same time, the baffle arranged at the discharge port can make the crushed branches flow out slowly without splashing everywhere, making it easier for the staff to collect them.

[0015] 2. In the utility model, the mobile branch crusher with anti-splashing structure can convey and discharge the branches after crushing by providing a conveying mechanism, which can not only avoid the situation that the discharge port is blocked when the branches are discharged, but also improve the discharge efficiency of the branches and improve the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 It is an enlarged cross-sectional view of the overall structure of the blocking mechanism of the utility model;

[0019] Figure 4 for Figure 2 A is an enlarged view of the middle image.

[0020] In the figure: 1, front of the vehicle; 2, frame; 3, crusher body; 9, crushing area; 10, conveying area; 11, feed port; 12, discharge port; 13, baffle; 14, guardrail; 15, guide plate; 16, moving trough; 17, mounting seat; 18, fixed plate; 41, rotating plate; 42, folding plate; 43, round rod; 51, first motor; 52, rotating rod; 53, gear; 54, crushing knife roller; 61, cleaning brush; 62, fixed rod; 71, second motor; 72, conveying roller; 73, spiral blade; 81, driving wheel; 82, driven wheel; 83, belt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 to Figure 4In the embodiment of the utility model, a mobile branch crusher with an anti-splashing structure includes a front part 1 and a frame 2. The frame 2 is arranged on the rear side of the front part 1. A crusher body 3 is fixedly installed on the top of the frame 2. The interior of the crusher body 3 is divided into a crushing area 9 and a conveying area 10, and the crushing area 9 is located above one side of the conveying area 10. A feed port 11 connected to the crushing area 9 is provided on the top of the crusher body 3, for branches to enter the crushing area 9 through the feed port 11. A discharge port 12 connected to the conveying area 10 is provided on one side of the crusher body 3 for outputting the crushed branches. A baffle 13 is rotatably connected to the end of the discharge port 12. The baffle 13 can make the crushed branches be slowly output under the blocking of the baffle 13, so that the crushed branches will not splash when output, which is convenient for the staff to collect.

[0023] A guardrail 14 located on one side of the feed port 11 is welded to the top of the crusher body 3 to protect the staff standing on the top of the crusher body 3 from falling to the ground due to the shaking of the frame 2 during the movement. The inner wall of the crushing area 9 is symmetrically welded with a guide plate 15 located below the feed port 11 to guide the movement trajectory of the branches entering the crushing area 9.

[0024] A blocking mechanism is provided inside the feed port 11 to prevent branches from being crushed and splashed, and the blocking mechanism includes a rotating plate 41, a folding plate 42 and a round rod 43. The inner wall of the feed port 11 is rotatably connected to one end of the side wall of the rotating plate 41 through a bearing, and the other side of the rotating plate 41 is rotatably connected to the folding plate 42. A movable groove 16 is provided on the inner wall of the feed port 11 on the side of the folding plate 42. Round rods 43 are symmetrically welded to the side of one end of the folding plate 42 away from the rotating plate 41, and the other ends of the round rods 43 extend into the inside of the movable groove 16 and are slidably connected to the movable groove 16.

[0025] When in use, the staff pushes the folding plate 42 to move it, and when the folding plate 42 is pushed and moved, the round rod 43 is driven to slide in the same direction in the moving groove 16. The round rod 43 is used to limit the position movement trajectory of one end of the folding plate 42 connected thereto. While the folding plate 42 moves, its other end folds upward, thereby driving one end of the rotating plate 41 connected thereto to move upward. At this time, the other side end of the rotating plate 41 rotates inside the feed port 11, and the feed port 11 is unblocked by continuously pushing the folding plate 42. When the branches are transported to the crushing area 9, the force applied to the folding plate 42 is released. At this time, the folding plate 42 resets due to its own gravity, thereby blocking the feed port 11 again to prevent the branches from splashing during the crushing process and scratching the staff.

[0026] A crushing mechanism for crushing branches is provided inside the crushing area 9, and the crushing mechanism includes a first motor 51, a rotating rod 52, a gear 53 and a crushing knife roller 54. The first motor 51 is fixedly installed on one side of the crusher body 3 through a mounting seat 17, and a plurality of groups of rotating rods 52 are arranged side by side inside the crushing area 9. One end of the rotating rod 52 is rotatably connected to the inner wall of the crusher body 3 through a bearing, and the other end of the rotating rod 52 passes through the crusher body 3 and is welded with a gear 53, and one end of one of the rotating rods 52 is fixedly connected to the output end of the first motor 51 through a rotating shaft, and the gears 53 are meshedly connected, and a crushing knife roller 54 is fixedly sleeved on the surface of the rotating rod 52.

[0027] When in use, the first motor 51 is started. When the output end of the first motor 51 rotates, the gear 53 is driven to rotate through the rotating rod 52 connected to the output end. At this time, the gear 53 drives another gear 53 to rotate through the meshing connection, thereby causing the rotating rod 52 connected thereto to rotate. When the multiple groups of rotating rods 52 rotate, the crushing knife roller 54 rotates, so that the branches can be crushed by the operation of the crushing knife roller 54.

[0028] The side of the crushing knife roller 54 is provided with a cleaning mechanism for cleaning it, including a cleaning brush 61 and a fixing rod 62. The side of the crushing knife roller 54 is provided with a cleaning brush 61, and the brush surface of the cleaning brush 61 is in contact with the surface of the crushing knife roller 54. The cleaning brush 61 is symmetrically welded with a fixing rod 62 on the side away from the crushing knife roller 54, and the other end of the fixing rod 62 is mounted on the inner wall of the crusher body 3 by bolts. The fixing rod 62 and the inner wall of the crusher body 3 are arranged to be bolted, which can facilitate the replacement of the cleaning brush 61. When in use, when the crushing knife roller 54 is rotating to crush the branches, the cleaning brush 61 can scrape the branch residues on the surface of the crushing knife roller 54, so as to achieve the cleaning of the crushing knife roller 54, thereby ensuring the effect of the crushing knife roller 54 on crushing the branches.

[0029] A conveying mechanism for conveying and transporting the crushed branches is provided inside the conveying area 10, and the conveying mechanism includes a second motor 71, a conveying roller 72 and a spiral blade 73. The second motor 71 is installed on the side of the crusher body 3 close to the front end 1 by bolts. The inner wall of the conveying area 10 is welded with fixed plates 18 located on the side of the discharge port 12 in parallel, and the fixed plate 18 is rotatably connected to the side away from the discharge port 12. The other ends of the conveying rollers 72 penetrate the crusher body 3 and are connected to the output end of the second motor 71 through a rotating structure. The surface of the conveying rollers 72 is welded with spiral blades 73. The rotating structure includes a driving wheel 81, a driven wheel 82 and a belt 83. The output end of the second motor 71 is fixedly connected to the driving wheel 81 through a rotating shaft. The other ends of the conveying rollers 72 penetrate the crusher body 3 and are welded with the driven wheel 82, and the driven wheel 82 and the driving wheel 81 are arranged to be arranged in an equilateral triangle distribution. The surfaces of the driving wheel 81 and the driven wheel 82 are connected by a belt 83.

[0030] When in use, the second motor 71 is started, and when the output end of the second motor 71 rotates, the driving wheel 81 is driven to rotate accordingly. When the driving wheel 81 rotates, the belt 83 causes the driven wheel 82 to rotate accordingly. The rotation of the driven wheel 82 causes the conveying roller 72 to drive the spiral blade 73 to rotate accordingly, and then the branches after the crushing operation can be conveyed out of the crusher body 3 through the spiral blade 73, thereby preventing the branches from accumulating in the conveying area 10 and improving the discharge efficiency.

[0031] Working principle: When preparing to use the mobile branch crusher with the anti-splash structure, one staff member is located at the front of the vehicle 1 to drive the vehicle, and the other staff member stands on the top of the crusher body 3 in the guardrail 14. At this time, the staff member standing on the top of the crusher body 3 pushes the folding plate 42 to make the blocking mechanism run to remove the obstruction of the feed port 11, and then puts the cut branches into the feed port 11 and moves it down to the crushing mechanism through the guide plate 15, and then starts the first motor 51 to make the crushing mechanism run, so that the branches can be crushed by the crushing knife roller 54. During the crushing operation, the staff member releases the force applied to the folding plate 42 so that the blocking mechanism blocks the feed port 11 again. When the crushing knife roller 54 is running, the cleaning brush 61 can scrape the branch residues on its surface. When the branches enter the conveying area 10 after being crushed, the second motor 71 is started to make the conveying mechanism run through the transmission structure, so that the spiral blade 73 can convey the crushed branches out of the crusher body 3 through the discharge port 12.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile tree branch crusher with an anti-splash structure, comprising a vehicle head (1) and a vehicle frame (2), wherein the vehicle frame (2) is arranged at the rear side of the vehicle head (1), and characterized in that: A crusher body (3) is fixedly mounted on the top of the vehicle frame (2); the interior of the crusher body (3) is divided into a crushing area (9) and a conveying area (10), and the crushing area (9) is located above one side of the conveying area (10); a feed port (11) connected to the crushing area (9) is provided on the top of the crusher body (3); a blocking mechanism for preventing branches from being crushed and splashed is provided inside the feed port (11); a discharge port (12) connected to the conveying area (10) is provided on one side of the crusher body (3); a baffle (13) is rotatably connected to the end of the discharge port (12); A crushing mechanism for crushing branches is provided inside the crushing area (9), a cleaning mechanism for cleaning the crushing mechanism is provided on the side of the crushing mechanism, and a conveying mechanism for conveying and transporting the crushed branches is provided inside the conveying area (10).

2. The mobile branch crusher with anti-splashing structure according to claim 1 is characterized in that: A protective railing (14) located on one side of the feed inlet (11) is welded to the top of the pulverizer body (3), and a guide plate (15) located below the feed inlet (11) is symmetrically welded to the inner wall of the pulverizing zone (9).

3. The mobile branch crusher with anti-splashing structure according to claim 1 is characterized in that: The blocking mechanism comprises a rotating plate (41), a folding plate (42) and a round rod (43); the inner wall of the feed port (11) is rotatably connected to one end of the side wall of the rotating plate (41) via a bearing; the other side of the rotating plate (41) is rotatably connected to the folding plate (42); the inner wall of the feed port (11) is provided with a movable groove (16) located on the side of the folding plate (42); the side of one end of the folding plate (42) away from the rotating plate (41) is symmetrically welded with a round rod (43); the other end of the round rod (43) extends into the inside of the movable groove (16) and is slidably connected to the movable groove (16).

4. The mobile branch crusher with anti-splashing structure according to claim 1 is characterized in that: The pulverizing mechanism comprises a first motor (51), a rotating rod (52), a gear (53) and a pulverizing blade roller (54). The first motor (51) is fixedly mounted on one side of the pulverizer body (3) via a mounting seat (17). A plurality of rotating rods (52) are arranged side by side inside the pulverizing zone (9). One end of each rotating rod (52) is rotatably connected to the inner wall of the pulverizer body (3) via a bearing. The other end of each rotating rod (52) passes through the pulverizer body (3) and is welded with a gear (53). The end of one of the rotating rods (52) is fixedly connected to the output end of the first motor (51) via a rotating shaft. The gears (53) are meshedly connected to each other. A pulverizing blade roller (54) is fixedly sleeved on the surface of the rotating rod (52). A cleaning mechanism is provided on the side of the pulverizing blade roller (54).

5. The mobile branch crusher with anti-splashing structure according to claim 4 is characterized in that: The cleaning mechanism comprises a cleaning brush (61) and a fixing rod (62); a cleaning brush (61) is provided on the side of the pulverizing blade roller (54), and a brush surface of the cleaning brush (61) is in contact with the surface of the pulverizing blade roller (54); a fixing rod (62) is symmetrically welded to one side of the cleaning brush (61) away from the pulverizing blade roller (54); and the other end of the fixing rod (62) is mounted on the inner wall of the pulverizer body (3) by means of bolts.

6. The mobile branch crusher with anti-splashing structure according to claim 1, characterized in that: The conveying mechanism comprises a second motor (71), a conveying roller (72) and a spiral blade (73); the second motor (71) is installed on a side of the crusher body (3) close to the vehicle head (1) by means of bolts; a fixing plate (18) located on a side of the discharge port (12) is welded in parallel to the inner wall of the conveying area (10); a conveying roller (72) is rotatably connected to a side of the fixing plate (18) away from the discharge port (12); the other end of each conveying roller (72) passes through the crusher body (3) and is connected to the output end of the second motor (71) via a rotating structure; and a spiral blade (73) is welded on the surface of the conveying roller (72).

7. The mobile branch crusher with anti-splashing structure according to claim 6, characterized in that: The rotating structure comprises a driving wheel (81), a driven wheel (82) and a belt (83); the output end of the second motor (71) is fixedly connected to the driving wheel (81) via a rotating shaft; the other end of each conveying roller (72) passes through the pulverizer body (3) and is welded with a driven wheel (82); the driven wheel (82) and the driving wheel (81) are arranged in a regular triangle distribution; and the surfaces of the driving wheel (81) and the driven wheel (82) are connected in transmission via a belt (83).

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