Double-shaft double-power crusher for treating garbage

Abstract

The double-shaft double-power crusher comprises a supporting frame, a conveying rack, a crushing frame, a servo motor, a first conveying roller and a second conveying roller, a winding rod is arranged on the front side of the top of the conveying rack, and a protective net is wound on the surface of the winding rod. The rolling rod and the protective net are arranged, the protective net can be rolled and stored through the rolling rod, the protective net can be laid on the top of the conveying rack by moving and rotating the rolling rod backwards, and therefore garbage can be prevented from being splashed to the outer side of the conveying rack, and the problem that due to the fact that garbage materials are various, the conveying rack is not prone to splashing is solved. The problems that a part of garbage is prone to splashing when being extruded by a feeding roller, and a protection structure is not arranged at the top of a garbage hopper, so that when the garbage is splashed, a user is prone to being hurt, and the surrounding environment is prone to being polluted are solved, and the effect of facilitating protection is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage treatment, in particular to a double-shaft double-power crusher for treating garbage. Background Art

[0002] With the development of cities and the increase in population, the amount of mixed garbage such as domestic garbage, construction waste, and office garbage has gradually increased. Garbage crushers are often needed to deal with mixed garbage. Double-axis dual-power crusher is a high-efficiency solid waste treatment equipment, which is widely used in the crushing and treatment of various wastes. Garbage crusher can crush larger garbage into debris, which is convenient for subsequent garbage treatment. The feed port of existing garbage crushers is usually not equipped with feeding auxiliary devices, and garbage is easy to form blockage at the feed port, affecting the crushing progress of garbage.

[0003] For example, publication number CN210022450U discloses a mixed garbage crusher in the field of garbage disposal technology, wherein a supporting foot is symmetrically fixedly connected to the lower left side of the crushing frame, a crushing frame is fixedly connected to the middle right side of the crushing frame, a garbage hopper groove is opened on the top of the crushing frame, a through hole is opened between the garbage hopper groove and the crushing frame, a partition is evenly fixedly connected to the middle part of the inner cavity of the crushing frame, the middle part of the crushing frame is rotatably connected with a rotating shaft that passes through all the partitions, and the middle part of the rotating shaft is evenly sleeved with crushing rollers, and each group of the crushing rollers is located in the partition grooves separated by all the partitions. The utility model is suitable for effectively crushing mixed garbage, and auxiliary feeding can be carried out through the feed roller to avoid clogging of the feed through hole and affecting the crushing progress of the garbage, and the power of the motor can be simultaneously transmitted to the crushing roller and the feed block through belt one and belt two, which is beneficial to reducing the manufacturing cost of the crusher and is suitable for market promotion.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this mixed garbage crusher can assist in feeding through the feed roller to avoid clogging of the feed hole and affect the crushing progress of the garbage, when in use, due to the various materials of the garbage, some garbage is prone to splashing when squeezed by the feed roller, and there is no protective structure on the top of the garbage hopper. Therefore, when the garbage splashes, it is easy to cause harm to the user and pollute the surrounding environment. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a double-shaft dual-power crusher for processing garbage, which has the advantage of being easy to protect and solves the problem that due to the various materials of garbage, some garbage is prone to splashing when being squeezed by the feed roller, and there is no protective structure on the top of the garbage hopper. Therefore, when the garbage splashes, it is easy to cause harm to the user and pollute the surrounding environment.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-shaft dual-power crusher for processing garbage, comprising a support frame, a conveyor frame, a crushing frame, a servo motor, a first conveyor roller and a second conveyor roller, the top of the support frame is fixedly connected to the bottom of the conveyor frame, the crushing frame is fixedly installed on the front side of the support frame, the rear side of the crushing frame is connected to the bottom of the front side of the inner wall of the conveyor frame, the servo motor is located on the right side of the conveyor frame, the output end of the servo motor is fixedly connected to the right end of the first conveyor roller, the left end of the first conveyor roller passes through the conveyor frame and extends to On the left side of the conveyor frame, the first conveyor roller is movably connected to the conveyor frame through a bearing, the right side of the surface of the first conveyor roller is transmission-connected to the right side of the surface of the second conveyor roller through a belt, the left end of the second conveyor roller passes through the conveyor frame and is movably connected to the left side of the inner wall of the conveyor frame through a bearing, the second conveyor roller is movably connected to the conveyor frame, a winding rod is provided on the front side of the top of the conveyor frame, a protective net is wrapped around the surface of the winding rod, a moving component is movably opened on the top of the left side of the conveyor frame, and a linkage component is movably connected to the rear side of the left side of the conveyor frame through a shaft pin.

[0008] As a preferred embodiment of the utility model, the moving component includes a slide groove, the inner wall of the slide groove is slidably connected with a slider, the left side of the slider is fixedly connected with a moving plate, the left end of the winding rod is movably connected with a first connecting plate through an axle pin, and the first connecting plate is fixedly installed on the right side of the moving plate.

[0009] As a preferred embodiment of the utility model, the linkage assembly includes a transmission rod, a gear is fixedly connected to the right side of the transmission rod surface, teeth are fixedly connected to the bottom of the movable plate, a plurality of teeth are provided and are equidistantly distributed, the surface of the gear is meshed with the inner wall of the teeth, and the left side of the transmission rod surface is transmission-connected to the left side of the first conveyor roller surface through a belt.

[0010] As a preferred embodiment of the utility model, the right side of the top of the conveyor frame is fixedly connected to a limiting frame, the right end of the winding rod is fixedly connected to a second connecting plate, the surface of the second connecting plate is fixedly connected to a fixing ring, the top and bottom of the inner wall of the limiting frame are provided with limiting grooves, and the surface of the fixing ring is slidably connected to the inner wall of the limiting groove.

[0011] As a preferred embodiment of the utility model, the left and right sides of the front side of the conveyor frame are fixedly connected to a fixing frame, the outer side of the fixing frame is fixedly connected to a rope collecting rod, the surface of the rope collecting rod is wrapped with a connecting rope, the surface of the protective net is fixedly connected to two supporting ears, and the other end of the connecting rope is wrapped around the surface of the supporting ear.

[0012] As a preferred embodiment of the utility model, both sides of the front top of the conveyor frame are fixedly connected with fixed plates, the inner side of the fixed plate is movably connected with a guide roller through an axle pin, and the surface of the guide roller is movably connected to the surface of the connecting rope.

[0013] As a preferred embodiment of the utility model, a mounting frame is fixedly connected to the right side of the conveyor frame, the servo motor is fixedly installed on the top of the mounting frame, and the transmission rod and the left side of the surface of the first conveyor roller are fixedly connected with a limiting ring.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides a reeling rod and a protective net. The reeling rod can reel in and store the protective net. The protective net can be laid on the top of the conveyor frame by moving backward and rotating the reeling rod, so as to prevent garbage from splashing to the outside of the conveyor frame. The utility model solves the problem that due to the various materials of garbage, some garbage is prone to splashing when being squeezed by the feed roller, and there is no protective structure on the top of the garbage hopper. Therefore, when garbage splashes, it is easy to cause harm to the user and pollute the surrounding environment, thereby achieving the effect of easy protection.

[0016] 2. The utility model sets a moving component, a slide groove and a slider for connecting the moving plate and the conveying frame. The moving plate can move forward and backward to drive the slider to move forward and backward inside the slide groove. At the same time, the moving plate can move forward and backward to drive the first connecting plate and the winding rod to move forward and backward.

[0017] 3. The utility model sets a linkage assembly, so that the rotation of the first conveying roller can drive the transmission rod to rotate through the belt, the rotation of the transmission rod can drive the gear to rotate, and the rotation of the gear can drive the teeth and the moving plate to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another viewing angle;

[0020] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the limit frame of the utility model;

[0021] Figure 4It is a schematic diagram of the three-dimensional structure of the mobile component of the utility model.

[0022] In the figure: 1. support frame; 2. conveyor frame; 3. crushing frame; 4. servo motor; 5. first conveyor roller; 6. second conveyor roller; 7. winding rod; 8. protection net; 9. moving assembly; 91. slide groove; 92. slider; 93. moving plate; 94. first connecting plate; 10. linkage assembly; 101. transmission rod; 102. gear; 103. teeth; 11. limit frame; 12. second connecting plate; 13. fixing ring; 14. limiting groove; 15. fixing frame; 16. rope collecting rod; 17. connecting rope; 18. support ear; 19. fixing plate; 20. guide roller; 21. mounting frame; 22. limiting ring. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 4 As shown, the utility model provides a double-shaft dual-power crusher for processing garbage, including a support frame 1, a conveying frame 2, a crushing frame 3, a servo motor 4, a first conveying roller 5 and a second conveying roller 6. The top of the support frame 1 is fixedly connected to the bottom of the conveying frame 2, the crushing frame 3 is fixedly installed on the front side of the support frame 1, the rear side of the crushing frame 3 is connected to the bottom of the front side of the inner wall of the conveying frame 2, the servo motor 4 is located on the right side of the conveying frame 2, the output end of the servo motor 4 is fixedly connected to the right end of the first conveying roller 5, and the left end of the first conveying roller 5 passes through the conveying frame 2 and extends to the conveying frame 2, the first conveying roller 5 is movably connected to the conveying frame 2 through a bearing, the right side of the surface of the first conveying roller 5 is transmission-connected to the right side of the surface of the second conveying roller 6 through a belt, the left end of the second conveying roller 6 passes through the conveying frame 2 and is movably connected to the left side of the inner wall of the conveying frame 2 through a bearing, the second conveying roller 6 is movably connected to the conveying frame 2, a winding rod 7 is provided on the front side of the top of the conveying frame 2, and a protective net 8 is wound around the surface of the winding rod 7, a moving component 9 is movably opened on the top of the left side of the conveying frame 2, and a linkage component 10 is movably connected to the rear side of the left side of the conveying frame 2 through a shaft pin.

[0025] refer to Figure 1 and Figure 4The moving component 9 includes a slide groove 91, the inner wall of the slide groove 91 is slidably connected with a slider 92, the left side of the slider 92 is fixedly connected with a moving plate 93, the left end of the winding rod 7 is movably connected with a first connecting plate 94 through an axle pin, and the first connecting plate 94 is fixedly installed on the right side of the moving plate 93.

[0026] As a technical optimization solution of the utility model, by setting a moving component 9, a slide groove 91 and a slider 92 are used to connect the moving plate 93 and the conveyor frame 2. The moving plate 93 can move forward and backward to drive the slider 92 to move forward and backward inside the slide groove 91. At the same time, the moving plate 93 can move forward and backward to drive the first connecting plate 94 and the winding rod 7 to move forward and backward.

[0027] refer to Figure 1 The linkage assembly 10 includes a transmission rod 101, a gear 102 is fixedly connected to the right side of the surface of the transmission rod 101, a tooth 103 is fixedly connected to the bottom of the movable plate 93, a plurality of teeth 103 are provided and are distributed at equal distances, the surface of the gear 102 is meshed with the inner wall of the tooth 103, and the left side of the surface of the transmission rod 101 is transmission-connected to the left side of the surface of the first conveying roller 5 through a belt.

[0028] As a technical optimization solution of the utility model, by setting up the linkage component 10, the rotation of the first conveying roller 5 can drive the transmission rod 101 to rotate through the belt, the rotation of the transmission rod 101 can drive the gear 102 to rotate, and the rotation of the gear 102 can drive the teeth 103 and the movable plate 93 to move.

[0029] refer to Figure 3 The right side of the top of the conveyor frame 2 is fixedly connected to a limiting frame 11, the right end of the winding rod 7 is fixedly connected to a second connecting plate 12, the surface of the second connecting plate 12 is fixedly connected to a fixing ring 13, and the top and bottom of the inner wall of the limiting frame 11 are provided with limiting grooves 14, and the surface of the fixing ring 13 is slidably connected to the inner wall of the limiting groove 14.

[0030] As a technical optimization solution of the utility model, by setting a limit frame 11, a second connecting plate 12, a fixed ring 13 and a limit groove 14, the limit groove 14 can limit the fixed ring 13 and the second connecting plate 12 up, down, left and right, and the up, down, left and right limits of the second connecting plate 12 can limit the winding rod 7 up, down, left and right, thereby improving the stability of the forward and backward movement of winding.

[0031] refer to Figure 1 The left and right sides of the front side of the conveyor frame 2 are fixedly connected to a fixing frame 15, the outer side of the fixing frame 15 is fixedly connected to a rope collecting rod 16, the surface of the rope collecting rod 16 is wrapped with a connecting rope 17, and the surface of the protective net 8 is fixedly connected to two supporting ears 18, and the other end of the connecting rope 17 is wrapped around the surface of the supporting ear 18.

[0032] As a technical optimization solution of the utility model, by setting a fixed frame 15, a rope-collecting rod 16, a connecting rope 17 and a support ear 18, the fixed frame 15 and the support ear 18 can fix and limit the two ends of the rope-collecting rod 16, and the rope-collecting rod 16 can fix one end of the connecting rope 17. Therefore, when the movable plate 93 drives the winding rod 7 to move toward the rear side, it can drive the winding rod 7 to rotate, so that the protective net 8 on the surface of the winding rod 7 can be laid on the top of the conveyor frame 2.

[0033] refer to Figure 1 A fixing plate 19 is fixedly connected to both sides of the top of the front side of the conveyor frame 2. A guide roller 20 is movably connected to the inner side of the fixing plate 19 through an axle pin. The surface of the guide roller 20 is movably connected to the surface of the connecting rope 17.

[0034] As a technical optimization solution of the utility model, by setting a fixed plate 19 and a guide roller 20, the fixed plate 19 can movably limit the guide roller 20, and the guide roller 20 can guide the connecting rope 17, thereby avoiding friction between the connecting rope 17 and the conveyor frame 2.

[0035] refer to Figure 1 and Figure 2 The right side of the conveyor frame 2 is fixedly connected with a mounting frame 21 , the servo motor 4 is fixedly installed on the top of the mounting frame 21 , and the transmission rod 101 and the left side of the surface of the first conveyor roller 5 are fixedly connected with a limiting ring 22 .

[0036] As a technical optimization solution of the utility model, by setting a mounting frame 21 and a limiting ring 22, the mounting frame 21 can support and fix the servo motor 4, and the limiting ring 22 can limit the belt used to connect the transmission rod 101 and the first conveying roller 5.

[0037] The working principle and use process of the utility model are as follows: when in use, first put the garbage into the conveyor frame 2, then start the servo motor 4 so that the output end of the servo motor 4 drives the first conveyor roller 5 to rotate, and the rotation of the first conveyor roller 5 can drive the second conveyor roller 6 to rotate through the belt, so that the garbage inside the conveyor frame 2 can be compressed and transported to the inside of the crushing frame 3, and at the same time, the rotation of the first conveyor roller 5 can drive the transmission rod 101 and the gear 102 to rotate through the belt, and the rotation of the gear 102 can drive the teeth 103 and the movable plate 93 to move to the rear side, and the rope-collecting rod 16 can fix and limit one end of the connecting rope 17, so when the movable plate 93 drives the winding rod 7 to move to the rear side, it can drive the winding rod 7 to rotate, so that the protective net 8 on the surface of the winding rod 7 can be laid on the top of the conveyor frame 2, thereby preventing the garbage from splashing to the outside of the conveyor frame 2 to cause harm to the user, thereby playing a protective role, and at the same time, the user can control the length of the protective net 8 laid according to the size of the feeding hopper used for throwing in the garbage, which is convenient to use and has a good protective effect.

[0038] In summary: this double-axis dual-power crusher for processing garbage, by setting a winding rod 7 and a protective net 8, the winding rod 7 can roll up and store the protective net 8, and by moving to the rear side and rotating the winding rod 7, the protective net 8 can be laid on the top of the conveyor frame 2, thereby preventing garbage from splashing to the outside of the conveyor frame 2, and solving the problem that due to the various materials of garbage, some garbage is prone to splashing when squeezed by the feed roller, and there is no protective structure on the top of the garbage hopper, so when the garbage splashes, it is easy to cause harm to the user and pollute the surrounding environment.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-shaft dual-power crusher for treating garbage, comprising a support frame (1), a conveyor frame (2), a crushing frame (3), a servo motor (4), a first conveyor roller (5) and a second conveyor roller (6), characterized in that: The top of the support frame (1) is fixedly connected to the bottom of the conveyor frame (2), the crushing frame (3) is fixedly installed on the front side of the support frame (1), the rear side of the crushing frame (3) is connected to the bottom of the front side of the inner wall of the conveyor frame (2), the servo motor (4) is located on the right side of the conveyor frame (2), the output end of the servo motor (4) is fixedly connected to the right end of the first conveyor roller (5), the left end of the first conveyor roller (5) passes through the conveyor frame (2) and extends to the left side of the conveyor frame (2), the first conveyor roller (5) is movably connected to the conveyor frame (2) through a bearing, and the first conveyor roller The right side of the surface of the conveyor (5) is connected to the right side of the surface of the second conveyor roller (6) through a belt, the left end of the second conveyor roller (6) passes through the conveyor frame (2) and is movably connected to the left side of the inner wall of the conveyor frame (2) through a bearing, the second conveyor roller (6) is movably connected to the conveyor frame (2), a winding rod (7) is arranged on the front side of the top of the conveyor frame (2), a protective net (8) is wound around the surface of the winding rod (7), a moving component (9) is movably opened on the top of the left side of the conveyor frame (2), and a linkage component (10) is movably connected to the rear side of the left side of the conveyor frame (2) through a shaft pin.

2. A double-shaft dual-power crusher for treating garbage according to claim 1, characterized in that: The moving component (9) comprises a slide groove (91), the inner wall of the slide groove (91) is slidably connected to a slider (92), the left side of the slider (92) is fixedly connected to a moving plate (93), the left end of the winding rod (7) is movably connected to a first connecting plate (94) via an axle pin, and the first connecting plate (94) is fixedly installed on the right side of the moving plate (93).

3. A double-shaft dual-power crusher for treating garbage according to claim 2, characterized in that: The linkage assembly (10) comprises a transmission rod (101), a gear (102) is fixedly connected to the right side of the surface of the transmission rod (101), a tooth (103) is fixedly connected to the bottom of the movable plate (93), a plurality of teeth (103) are provided and are distributed at equal distances, the surface of the gear (102) is meshed with the inner wall of the tooth (103), and the left side of the surface of the transmission rod (101) is transmission-connected to the left side of the surface of the first conveying roller (5) via a belt.

4. A double-shaft dual-power crusher for treating garbage according to claim 1, characterized in that: The right side of the top of the conveyor frame (2) is fixedly connected to a limiting frame (11), the right end of the winding rod (7) is fixedly connected to a second connecting plate (12), the surface of the second connecting plate (12) is fixedly connected to a fixing ring (13), the top and bottom of the inner wall of the limiting frame (11) are both provided with limiting grooves (14), and the surface of the fixing ring (13) is slidably connected to the inner wall of the limiting groove (14).

5. A double-shaft dual-power crusher for treating garbage according to claim 1, characterized in that: The left and right sides of the front side of the conveyor frame (2) are fixedly connected to a fixing frame (15), the outer side of the fixing frame (15) is fixedly connected to a rope collecting rod (16), the surface of the rope collecting rod (16) is wound with a connecting rope (17), and the surface of the protective net (8) is fixedly connected to two supporting ears (18), and the other end of the connecting rope (17) is wound around the surface of the supporting ear (18).

6. A double-shaft dual-power crusher for treating garbage according to claim 5, characterized in that: Both sides of the top of the front side of the conveyor frame (2) are fixedly connected with a fixing plate (19), the inner side of the fixing plate (19) is movably connected with a guide roller (20) via an axle pin, and the surface of the guide roller (20) is movably connected to the surface of the connecting rope (17).

7. A double-shaft dual-power crusher for treating garbage according to claim 3, characterized in that: The right side of the conveyor frame (2) is fixedly connected to a mounting frame (21), the servo motor (4) is fixedly mounted on the top of the mounting frame (21), and the transmission rod (101) and the left side of the surface of the first conveyor roller (5) are both fixedly connected to a limiting ring (22).

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