Solid waste treatment pulverizer capable of conveniently treating stockpiling faults

Abstract

The utility model discloses a solid waste treatment pulverizer convenient to handle stockpiling fault, including shell, shell 1, shell 2, rotating shaft 1 and roller, shell 1 is provided shell 1 in the middle of shell upper end, shell 2 is provided shell 1 one side, shell 1 and shell 2 middle are both provided with rotating shaft 1, and shell 2 one side is provided with rotating shaft 1. A roller is arranged on the outer surface of the first rotating shaft, a limiting block is arranged on the inner wall of the shell, and the limiting block is located on one side of the second rolling wheel. According to the solid waste treatment pulverizer convenient to deal with the stockpiling fault, when the pulverizer is clamped and stopped, due to the fact that electric energy cannot be converted into mechanical energy, a third motor and a circuit are overheated, equipment is damaged due to too long time, the working temperature of the third motor is monitored in real time through a temperature control switch, and when the third motor is clamped and stopped, the temperature is too high, and a large amount of heat is released; and the temperature control switch stops the work of the motor III and sends an electric signal to the starting separation mechanism, so that the motor is prevented from being damaged due to overheating.

Description

Technical Field

[0001] The utility model relates to the technical field of solid waste treatment, in particular to a pulverizer for solid waste treatment which is convenient for handling pile material failures. Background Art

[0002] As people's living standards continue to improve, the amount of solid waste in domestic garbage is increasing, and it is showing an upward trend every year. Therefore, it is very necessary to crush the solid waste. The crushing of solid waste in domestic garbage is a process of using external force to overcome the cohesive force between solid wastes, so that large pieces of solid waste are split into small pieces, thereby reducing the volume and improving the processing efficiency.

[0003] During the use of the solid waste crusher currently in use, if too much waste is poured in and the waste contains hard materials that are difficult to handle, it is very easy to get stuck. At this time, staff are required to deal with it. If it is handled without stopping the machine, although the problem can be solved quickly, the staff needs to be in close contact with the machine. Once sucked by the crushing mechanism, it will pose a great threat to the personal safety of the staff. If it is handled while the machine is stopped, although the life safety of the staff is guaranteed, without the intervention of the crushing mechanism, the handling efficiency is low, which greatly delays the production capacity;

[0004] During crushing, if the jam time is too long, the electrical energy cannot be converted into mechanical energy. Long-term overheating will cause damage to the motor and circuit, resulting in unnecessary losses. Utility Model Content

[0005] The utility model aims to provide a solid waste treatment pulverizer which is convenient for handling stacking failures, so as to solve the problems of the stuck state being difficult to handle and the equipment being damaged due to overheating caused by stuck state proposed in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid waste treatment pulverizer which is convenient for handling stacking faults, comprising: a shell, a shell one, a shell two, a rotating shaft one and a drum, a shell one is provided in the middle part of the upper end of the shell, a shell two is provided on one side of the shell one, a rotating shaft one is provided in the middle parts of the shell one and the shell two, a drum is provided on the outer surface of the rotating shaft one, a gear three is provided on one side of the rotating shaft one, a pull rod is fixedly installed on one side of the shell two, a motor two is provided on one side of the upper end of the pull rod, a gear one is provided on one side of the output shaft of the motor two, rollers one are provided on both sides of the shell two, a slide rail is provided in the middle part of the shell, a stopper one is connected between the slide rails, a material discharge port is installed at the middle lower end of the slide rail, a trigger switch is provided in the middle part of the stopper one, a double-hook tension spring is connected between the shell two and the stopper one, a limiting groove is installed on the lower end surface of the shell, and the upper A stopper is provided on the side, and a support rod is fixedly installed on the lower end surface of the stopper second, and a positioning block is provided on the upper end of the support rod, and a motor is provided on one side of the support rod, and a gear 2 is fixedly installed on one side of the output shaft of the motor one, and a rotating shaft 2 is provided on one side and the middle of the shell, and a crawler is connected between the rotating shaft 2 and the rotating shaft 2, and one end of the rotating shaft 2 is provided with a gear 6, and a guide plate is provided on one side of the shell, and a motor 3 is provided on one side of the shell, and a gear 4 is provided on one side of the output shaft of the motor 3, a temperature control switch is provided on the outer surface of the shell, and the temperature control switch is located on one side of the motor 3, a rotating shaft 3 is provided on one side of the shell, and a gear 5 is provided on one side of the rotating shaft 2, a rubber block is provided on one side of the shell 2, a sliding rod is provided in the middle of the rubber block, and a pressure block is provided at one end of the sliding rod, and a roller 2 is provided at one end of the pressure block, and a limit block is provided on the inner wall of the shell, and the limit block is located on one side of the roller 2.

[0007] Preferably, the outer surface of the drum is evenly distributed with sharp protrusions, the outer surface of the upper end of the pull rod is evenly distributed with teeth, and the pull rod is meshingly connected with gear one.

[0008] By adopting the above technical solution, the sharp protrusion is convenient for crushing, and the pull rod and the gear provide transmission force for the separation mechanism.

[0009] Preferably, a hole is provided in the middle of the stopper one, the stopper two is in a concave shape as a whole, and the maximum distance between the two sides of the concave part of the stopper two is greater than the maximum distance between the two sides of the pull rod.

[0010] The above technical solution is adopted to provide a structural basis for the separation mechanism.

[0011] Preferably, the support rod is provided with positioning blocks symmetrically distributed with the support rod, a spring is provided between the limiting groove and the second stopper, the outer surface of the lower end of the support rod is provided with teeth, and the support rod is meshingly connected with the motor one.

[0012] By adopting the above technical solution, the engagement of the second stopper and the positioning block ensures the stability of the machine when crushing materials, reduces the vibration generated when the machine is working, and provides a structural basis for the separation mechanism.

[0013] Preferably, the gear three is meshed with the gear four, the gear five is meshed with the gear six, the outer surfaces of the motor three and the rotating shaft three are evenly distributed with meshing teeth, and the motor three and the rotating shaft three are connected by a chain, and a spring is provided between the sliding rod and the pressure block.

[0014] By adopting the above technical solution, crushing and crawler transport are realized by using one motor, so that the overall structure is more compact and installation and maintenance are more convenient.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the solid waste treatment pulverizer which is convenient for handling pile material failure:

[0016] 1. When the crusher is stuck, since the electrical energy cannot be converted into mechanical energy, it will cause the motor 3 and the circuit to overheat, which will cause damage to the equipment if it lasts for a long time. The temperature control switch is used to monitor the working temperature of the motor 3 in real time. When the temperature of the motor 3 is too high and a large amount of heat is released, the temperature control switch will stop the motor 3 and send an electrical signal to start the separation mechanism, thereby avoiding damage to the motor due to overheating;

[0017] 2. Shell 1 and shell 2 are designed to be separated. When a jam occurs, motor 1 receives a signal and causes block 2 to move downward in the limit groove. At this time, the double-hook tension spring pulls shell 2 to separate from shell 1. Roller 1 reduces friction during the separation of shell 2 and shell 1, so that the device can respond quickly when a jam occurs, and discharge the stuck material by increasing the distance between shell 1 and shell 2.

[0018] 3. The pressure block and the rubber block will clamp the gear three during the separation of the shell one and the shell two, ensuring that the gear three will not rotate during the movement and that the meshing teeth of the gear three can be smoothly engaged when the shell one and the shell two are docked, without the need for manual adjustment. During the troubleshooting process, the workers do not need to touch the crushing mechanism, thus ensuring the workers' life safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front cross-sectional structural schematic diagram of the overall working state of the utility model;

[0020] Figure 2 It is a schematic diagram of the front cross-sectional structure of the utility model in the overall obstacle removal state;

[0021] Figure 3 This is a schematic diagram of the top cross-sectional structure of the connection between gear three and gear four of the utility model;

[0022] Figure 4 It is a schematic diagram of the top cross-sectional structure of the connection between the housing 2, the stopper 1 and the double hook tension spring of the utility model;

[0023] Figure 5 This is a schematic diagram of the overall top view structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the overall front view structure of the utility model;

[0025] Figure 7 For this utility model Figure 3 A is an enlarged structural diagram of FIG.

[0026] In the figure: 1. shell; 2. shell one; 3. shell two; 4. rotating shaft one; 5. roller; 6. pull rod; 7. gear one; 8. roller one; 9. slide rail; 10. block one; 11. double hook tension spring; 12. discharge port; 13. limit slot; 14. block two; 15. support rod; 16. gear two; 17. motor one; 18. rotating shaft two; 19. crawler; 20. guide plate; 21. motor two; 22. gear three; 23. gear four; 24. motor three; 25. temperature control switch; 26. rotating shaft three; 27. gear five; 28. gear six; 29. ​​rubber block; 30. slide rod; 31. pressure block; 32. roller two; 33. limit block; 34. trigger switch; 35. positioning block. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-7The utility model provides a technical solution: a solid waste treatment pulverizer that is convenient for handling stacking failures, including a shell 1, a shell 1 2, a shell 2 3, a rotating shaft 1 4, a drum 5, a pull rod 6, a gear 1 7, a roller 1 8, a slide rail 9, a stopper 10, a double-hook tension spring 11, a discharge port 12, a limit groove 13, a stopper 2 14, a support rod 15, a gear 2 16, a motor 1 17, a rotating shaft 2 18, a crawler 19, a guide plate 20, a motor 2 21, a gear 3 22, a gear 4 23, a motor 3 24, a temperature control switch 25, a rotating shaft 3 26, a gear 5 27, a gear 6 28, a rubber block 29, a slide rod 30, a pressure block 31, a roller 2 32, a limit block 33, a trigger switch 34 and a positioning block 35. The upper end of the shell 1 A shell 1 2 is provided in the middle, a shell 2 3 is provided on one side of the shell 1 2, a rotating shaft 1 4 is provided in the middle of the shell 1 2 and the shell 2 3, a roller 5 is provided on the outer surface of the rotating shaft 4, a gear 3 22 is provided on one side of the rotating shaft 4, a pull rod 6 is fixedly installed on one side of the shell 2 3, a motor 21 is provided on the upper end side of the pull rod 6, a gear 7 is provided on the output shaft side of the motor 21, rollers 8 are provided on both sides of the shell 2 3, a slide rail 9 is provided in the middle of the shell 1, a stopper 10 is connected between the slide rails 9 and the slide rails 9, a discharge port 12 is installed at the middle lower end of the slide rail 9, a trigger switch 34 is provided in the middle of the stopper 10, a double hook tension spring 11 is connected between the shell 2 3 and the stopper 10, a limiting groove 13 is installed on the lower end surface of the shell 1, and a limit groove 13 is installed on the lower end surface of the shell 1. A stopper 14 is provided above the groove 13, a support rod 15 is fixedly installed on the lower end surface of the stopper 14, a positioning block 35 is provided on the upper end of the support rod 15, a motor 17 is provided on one side of the lower end of the support rod 15, a gear 2 16 is fixedly installed on one side of the output shaft of the motor 17, a rotating shaft 2 18 is provided on one side and the middle of the shell 1, sharp protrusions are evenly distributed on the outer surface of the drum 5, meshing teeth are evenly distributed on the upper end outer surface of the pull rod 6, and the pull rod 6 is meshingly connected with the gear 1 7, a hole is provided in the middle of the stopper 10, the stopper 14 is concave as a whole, and the maximum distance between the two sides of the concave part of the stopper 2 is greater than the maximum distance between the two sides of the pull rod 6, when the crusher stops, the motor 3 24 provided on the surface of the shell 1 rises sharply, and the motor 3 2 The temperature control switch 25 provided on the side of 4 senses the temperature rise of the motor 3 24, and at the same time orders the motor 3 24 to stop working, and sends an electrical signal to the motor 17. The motor 17 receives the signal and drives the gear 2 16 provided on the side of the output shaft of the motor 17 to rotate. Since the gear 2 16 is meshed with the support rod 15, the support rod 15 moves downward, and the stopper 2 14 fixedly installed on the upper end of the support rod 15 moves downward in the limit groove 13 at the same time. The shell 2 3 that loses the blocking effect of the stopper 2 14 moves on the slide rail 9 through the roller 1 8 provided on both sides of the shell 2 3 due to the tension of the double-hook tension spring 11, and the distance between the shell 2 3 and the shell 1 2 is pulled apart, and the distance between the shell 2 3 and the rotating shaft 1 4 and the roller 5 provided in the shell 1 2 is pulled apart at the same time.The stuck solid waste is discharged from the discharge port 12 provided at the lower end of the slide rail 9 and falls on the crawler 19. When the roller 8 touches the trigger switch 34 provided in the middle of one side of the stopper 10, the trigger switch 34 sends an electrical signal to the motor 21, and the motor 21 drives the gear 7 provided on one side of the output shaft of the motor 21 to rotate, and the pull rod 6 meshing with the gear 7 moves at the same time, and the shell 2 3 fixedly connected with the pull rod 6 is transported to the original position. In the process of increasing the distance between the shell 2 3 and the shell 1 2, the shell The slide bar 30 provided on the second 3 drives the pressure block 31 provided on the upper end of the slide bar 30 to move, and the roller 2 32 provided on the upper end of the pressure block 31 moves at the same time. The roller 2 32 is squeezed by the limit block 33 during the movement. Since the roller 2 32 is squeezed, the pressure block 31 and the rubber block 29 work together to clamp the gear 3 22, ensuring that the gear 3 22 will not rotate during the movement, so as to ensure that the meshing teeth of the gear 3 22 can be smoothly engaged with the gear 3 22 when the housing 2 3 is connected with the housing 1 2 next time.

[0029] A crawler 19 is connected between the rotating shaft 2 18 and the rotating shaft 2 18, a gear 6 28 is provided at one end of the rotating shaft 2 18, a guide plate 20 is provided on one side of the housing 1, a motor 3 24 is provided on one side of the housing 1, a gear 4 23 is provided on one side of the output shaft of the motor 3 24, a temperature control switch 25 is provided on the outer surface of the housing 1, and the temperature control switch 25 is located on one side of the motor 3 24, a rotating shaft 3 26 is provided on one side of the housing 1, a gear 5 27 is provided on one side of the rotating shaft 3 26, and a rubber block is provided on one side of the housing 2 3. 29, a slide bar 30 is provided in the middle of the rubber block 29, a pressure block 31 is provided at one end of the slide bar 30, a roller 2 32 is provided at one end of the pressure block 31, a limit block 33 is provided on the inner wall of the housing 1, and the limit block 33 is located on one side of the roller 2 32, the positioning blocks 35 provided on the support rod 15 are symmetrically distributed with the support rod 15, a spring is provided between the limit groove 13 and the stop block 2 14, a meshing tooth is provided on the outer surface of the lower end of the support rod 15, and the support rod 15 is meshed with the motor 1 17, and the gear 3 22 is connected to the gear 4 23 is meshing connection, gear five 27 and gear six 28 are meshing connection, the outer surfaces of motor three 24 and rotating shaft three 26 are evenly distributed with meshing teeth, and motor three 24 and rotating shaft three 26 are connected by a chain, and a spring is arranged between the slide bar 30 and the pressure block 31. After the troubleshooting is completed, the housing two 3 is transported to the original place, and when the temperature of motor three 24 drops below the specified temperature, the temperature control switch 25 sends an electrical signal to motor one 17 again, so that motor one 17 drives the support rod 15 to transport the block two 1 4 to its original position, and then the motor three 24 is started again to drive the gear four 23 to rotate, and the crushing work can be continued. The crushed material is discharged from the discharge port 12 and falls on the crawler belt 19. Since the motor three 24 is connected to the rotating shaft three 26 through a chain, the motor three 24 drives the rotating shaft three 26 to rotate, and the gear five 27 provided at one end of the rotating shaft three 26 drives the gear six 28 to rotate, thereby driving the rotating shaft two 18 fixedly connected to the gear six 28 to rotate, so that the crawler belt 19 transports the material to the guide plate 20 and slides down.

[0030] Working principle: When using the solid waste treatment pulverizer which is convenient for handling stacking faults, automatic troubleshooting is achieved through the temperature change of the motor three 24, thereby increasing the overall practicality.

[0031] 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 solid waste treatment pulverizer that is convenient for handling pile material failures, comprising a housing (1), a housing 1 (2), a housing 2 (3), a rotating shaft 1 (4) and a drum (5), characterized in that: A shell body (2) is provided at the middle of the upper end of the shell (1), a shell body (3) is provided on one side of the shell body (2), a rotating shaft (4) is provided at the middle of both the shell body (2) and the shell body (3), a roller (5) is provided on the outer surface of the rotating shaft (4), a gear (22) is provided on one side of the rotating shaft (4), a pull rod (6) is fixedly installed on one side of the shell body (3), a motor (21) is provided on one side of the upper end of the pull rod (6), a gear (7) is provided on one side of the output shaft of the motor (21), rollers (8) are provided on both sides of the shell body (3), and the shell body (1) is provided with a plurality of gears (21). A slide rail (9) is provided in the middle of the housing (1), a stopper (10) is connected between the slide rails (9), a discharge port (12) is installed at the lower end of the middle of the slide rail (9), a trigger switch (34) is provided in the middle of the stopper (10), a double-hook tension spring (11) is connected between the housing (2) (3) and the stopper (10), a limit groove (13) is installed on the lower end surface of the housing (1), a stopper (14) is provided above the limit groove (13), a support rod (15) is fixedly installed on the lower end surface of the stopper (14), and a positioning block (34) is provided at the upper end of the support rod (15). 35), a motor 1 (17) is provided on one side of the lower end of the support rod (15), a gear 2 (16) is fixedly installed on one side of the output shaft of the motor 1 (17), a rotating shaft 2 (18) is provided on one side and the middle of the housing (1), a crawler (19) is connected between the rotating shaft 2 (18), a gear 6 (28) is provided on one end of the rotating shaft 2 (18), a guide plate (20) is provided on one side of the housing (1), a motor 3 (24) is provided on one side of the housing (1), a gear 4 (23) is provided on one side of the output shaft of the motor 3 (24), and the housing (1) A temperature control switch (25) is provided on the outer surface of the housing (1), and the temperature control switch (25) is located on one side of the motor three (24); a rotating shaft three (26) is provided on one side of the rotating shaft three (26); a gear five (27) is provided on one side of the housing two (3); a rubber block (29) is provided on one side of the housing two (3); a sliding rod (30) is provided in the middle of the rubber block (29); a pressure block (31) is provided at one end of the sliding rod (30); a roller two (32) is provided at one end of the pressure block (31); a limit block (33) is provided on the inner wall of the housing (1), and the limit block (33) is located on one side of the roller two (32).

2. A solid waste treatment pulverizer that is convenient for handling pile failures according to claim 1, characterized in that: The outer surface of the roller (5) is evenly distributed with sharp protrusions, the outer surface of the upper end of the pull rod (6) is evenly distributed with teeth, and the pull rod (6) is meshingly connected with the gear 1 (7).

3. A solid waste treatment pulverizer that is convenient for handling pile failures according to claim 1, characterized in that: A hole is provided in the middle of the stopper one (10), and the stopper two (14) is in a concave shape as a whole, and the maximum distance between the two sides of the concave part of the stopper two (14) is greater than the maximum distance between the two sides of the pull rod (6).

4. A solid waste treatment pulverizer that is convenient for handling pile failures according to claim 1, characterized in that: The support rod (15) is provided with a positioning block (35) symmetrically distributed with respect to the support rod (15), a spring is provided between the limiting groove (13) and the second stopper (14), a meshing tooth is provided on the outer surface of the lower end of the support rod (15), and the support rod (15) is meshingly connected with the motor 1 (17).

5. A solid waste treatment pulverizer that is convenient for handling pile failures according to claim 1, characterized in that: The gear three (22) is meshed with the gear four (23), the gear five (27) is meshed with the gear six (28), the outer surfaces of the motor three (24) and the rotating shaft three (26) are evenly distributed with meshing teeth, and the motor three (24) and the rotating shaft three (26) are connected by a chain, and a spring is provided between the slide rod (30) and the pressure block (31).

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