CN214263195U - Pretreatment device before solid garbage transportation - Google Patents

Abstract

The utility model discloses a preprocessing device before solid waste transportation, including base, shell and driven bevel gear, still include to rubbish carry out extruded pushing mechanism, with the feeding mechanism of rubbish see-off and guarantee the rotation structure of rubbish cutting degree, the welding of the top of base has the shell, and feeding mechanism sets up in the inside bottom of shell, the welding has the case of keeping in around the shell is inside between the both ends, and just the filter cartridge is installed to the bottom of the case of keeping in. The utility model discloses a start that second driving motor can drive the initiative bull stick and rotate to utilize initiative conical gear to drive driven conical gear, make driven bull stick rotate, can utilize the live-rollers to drive driving lever and brush and rotate, the brush is swept the sieve constantly, prevents that the sieve from blockking up, and the piece that will be great simultaneously is upwards raised, makes it once more cut broken until reaching the requirement, has realized the complete shredding function of device.

Description

Pretreatment device before solid garbage transportation

Technical Field

The utility model relates to a refuse treatment technical field specifically is a preprocessing device before solid waste transportation.

Background

Along with the development of society, mankind is making rubbish constantly, and if these rubbish can seriously harm our life by not in time handling, in order to carry out centralized processing to rubbish, generally can use solid refuse preprocessing device to carry out the breakage to the rubbish that differs in size, shape, make its convenient transportation.

The traditional solid garbage pretreatment device has the following defects:

(1) the device can not thoroughly crush the solid garbage and the garbage can not be completely crushed;

(2) liquid in the solid garbage is not treated, and solid and liquid cannot be separated;

(3) the treated solid garbage is difficult to take out and the efficiency is not high enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preprocessing device before solid waste transports to solve the device that provides in the above-mentioned background art and to the crushing of solid waste not thoroughly enough, rubbish can't be by the problem of smashing completely.

In order to achieve the above object, the utility model provides a following technical scheme: a pretreatment device before solid garbage transportation comprises a base, a shell, a driven bevel gear, a pushing mechanism for extruding garbage, a feeding mechanism for feeding the garbage and a rotating structure for ensuring the cutting degree of the garbage;

a shell is welded at the top end of the base, and the feeding mechanism is arranged at the bottom end inside the shell;

a temporary storage box is welded between the front end and the rear end of the interior of the shell, a filter box is mounted at the bottom end of the temporary storage box, a water pump is mounted on the inner wall of the shell on one side of the temporary storage box, a water discharge pipe is mounted at the output end of the water pump, one end of the water discharge pipe extends to one side of the shell, a water suction pipe is mounted at the input end of the water pump, one end of the water suction pipe extends to the interior of the filter box, and the pushing mechanism is arranged on the other side of the temporary storage box;

the inner wall welding of temporary storage case top shell has the stock guide, and the internally mounted of stock guide has the sieve, the cutting roller is all installed through the pivot in the both sides on stock guide top, and the top of cutting the cutting roller all extends to the top of shell, the cutter has all evenly welded to the outer wall of the inside cutting roller of shell, and the top of cutting the cutting roller all installs driven rotating shaft, the feed inlet is installed to the one end on temporary storage case top, and the other end on temporary storage case top installs second driving motor, the initiative pivot is installed to second driving motor's output, and all overlaps between the outer inner wall of one side of initiative pivot and driven rotating shaft to be equipped with the belt, initiative bull stick is installed to the bottom of initiative pivot, and the bottom of initiative bull stick extends to the inside of shell, revolution mechanic sets up in initiative bull stick below.

Rotating-structure includes the sieve, driven bull stick is installed between the one end inner wall of shell through the pivot, and the pot head that driven bull stick outer wall is close to the initiative bull stick is equipped with driven bevel gear, the outer wall cover of the driven bull stick of driven bevel gear one end is equipped with the live-rollers, and the outer wall uniform welding of live-rollers has the driving lever, the brush is all installed to the one end of driving lever, initiative bevel gear is installed to the bottom of initiative bull stick.

Preferably, the driven bevel gear and the driving bevel gear are the same in size, and are meshed with each other.

Preferably, the deflector rods are arranged in eight groups, and the deflector rods are distributed in an equal angle mode relative to the central shaft of the rotating roller.

Preferably, pushing mechanism includes lead screw, servo motor, dead lever, push pedal, spout, slider, connecting rod and thread piece, the inside at both ends around the shell is all seted up to the spout, and the inside of spout all is provided with the slider, servo motor installs in the inside one side of shell, and servo motor's output rotates through the pivot and is connected with the lead screw, the outer wall cover of lead screw is equipped with the thread piece, and the connecting rod has all been welded at both ends around the thread piece, the connecting rod all welds in the one end of slider, the dead lever is all installed at both ends around thread piece one side, and the push pedal is installed to one side of dead lever.

Preferably, the height of one end, close to the temporary storage box, of the screw rod is higher than that of the other end of the screw rod, and an included angle formed between the screw rod and the horizontal plane is 15 degrees.

Preferably, the feeding mechanism comprises a feeding shaft, a feeding box, a blanking hopper and a first driving motor, the feeding box is installed on one side of the bottom end inside the shell, one side of the feeding box extends to one side of the shell, the blanking hopper is installed on the top end of one side of the feeding box inside the shell, the first driving motor is installed on the other side of the bottom end inside the shell, the feeding shaft is installed at the output end of the first driving motor through a rotating shaft, and one end of the feeding shaft extends to one side inside the feeding box.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the device is provided with the rotating roller, the sieve plate, the shifting rod, the driving rotating rod, the driven bevel gear, the driving bevel gear, the feeding hole, the driven rotating rod, the brush and the second driving motor, the driving rotating rod can be driven to rotate by starting the second driving motor, so that the driving bevel gear is driven by the driving bevel gear, the driven rotating rod is driven to rotate, the shifting rod and the brush can be driven to rotate by the rotating roller, the brush continuously sweeps the sieve plate to prevent the sieve plate from being blocked, and meanwhile, larger fragments are lifted upwards to be cut and crushed again until the requirements are met, and the complete crushing function of the device is realized;

(2) through the arrangement of the screw rod, the servo motor, the fixed rod, the push plate, the sliding chute, the sliding block, the connecting rod, the thread block, the water pumping pipe, the water pump, the water draining pipe, the filter box and the temporary storage box, the crushed qualified garbage can fall into the temporary storage box, part of liquid can naturally fall into the filter box, the screw rod can be driven to rotate by starting the servo motor, and meanwhile, as the thread block is guided, the push plate can be pushed by the fixed rod to extrude the garbage, so that the liquid is extruded to flow into the filter box to be convenient for the water pump to pump out, and meanwhile, the garbage is extruded into cakes, so that the transportation is facilitated, and the solid-liquid separation function of the device is realized;

(3) through being provided with pay-off axle, pay-off case, blanking fill, a driving motor, rubbish can get into the blanking fill after being extruded to in falling into the pay-off case, start a driving motor and can utilize the rotation of pay-off axle to see off the rubbish of blocking, no longer need the manual work to get the material, it is very convenient, improved work efficiency, realized the autoloading function of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the rotating roller of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the combination of the sliding block and the threaded block of the present invention.

In the figure: 1. a pushing mechanism; 101. a screw rod; 102. a servo motor; 103. fixing the rod; 104. pushing the plate; 105. a chute; 106. a slider; 107. a connecting rod; 108. a thread block; 2. a feeding mechanism; 201. a feed shaft; 202. a feeding box; 203. a blanking hopper; 204. a first drive motor; 3. a second drive motor; 4. a driving rotating shaft; 5. a driven rotating shaft; 6. a cutting roller; 7. a cutter; 8. a material guide plate; 9. a water pumping pipe; 10. a water pump; 11. a drain pipe; 12. a base; 13. a filter cartridge; 14. a sieve plate; 15. a rotating roller; 16. a deflector rod; 17. an active rotating rod; 18. a housing; 19. a belt; 20. a temporary storage box; 21. a driven bevel gear; 22. a driving bevel gear; 23. a feed inlet; 24. a driven rotating rod; 25. and (4) a brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a pretreatment device before solid waste transportation comprises a base 12, a shell 18, a driven bevel gear 21, a pushing mechanism 1 for extruding the waste, a feeding mechanism 2 for feeding the waste and a rotating structure for ensuring the cutting degree of the waste;

a shell 18 is welded at the top end of the base 12, and the feeding mechanism 2 is arranged at the bottom end inside the shell 18;

a temporary storage box 20 is welded between the front end and the rear end of the inside of the shell 18, a filter box 13 is installed at the bottom end of the temporary storage box 20, a water pump 10 is installed on the inner wall of the shell 18 on one side of the temporary storage box 20, the type of the water pump 10 can be 25ZW8-15, a water discharge pipe 11 is installed at the output end of the water pump 10, one end of the water discharge pipe 11 extends to one side of the shell 18, a water suction pipe 9 is installed at the input end of the water pump 10, one end of the water suction pipe 9 extends to the inside of the filter box 13, and the pushing mechanism 1 is arranged on the other side of the temporary storage box 20;

the inner wall of the shell 18 above the temporary storage box 20 is welded with a material guide plate 8, a sieve plate 14 is arranged inside the material guide plate 8, both sides of the top end of the material guide plate 8 are provided with cutting rollers 6 through rotating shafts, the top end of the cutting roller 6 extends to the upper part of the shell 18, the cutters 7 are uniformly welded on the outer wall of the cutting roller 6 inside the shell 18, and the top ends of the cutting rollers 6 are all provided with driven rotating shafts 5, one end of the top end of the temporary storage box 20 is provided with a feeding hole 23, the other end of the top end of the temporary storage box 20 is provided with a second driving motor 3, the model of the second driving motor 3 can be TC7132, the output end of the second driving motor 3 is provided with a driving rotating shaft 4, a belt 19 is sleeved between the outer inner walls of one side of the driving rotating shaft 4 and the driven rotating shaft 5, a driving rotating rod 17 is arranged at the bottom end of the driving rotating shaft 4, and the bottom end of the driving rotating rod 17 extends to the inside of the housing 18, and the rotating structure is arranged below the driving rotating rod 17.

Referring to fig. 1-4, the pretreatment device before solid waste transportation further comprises a rotating structure, the rotating structure comprises a sieve plate 14, a driven rotating rod 24 is installed between the inner walls of one ends of the shells 18 through a rotating shaft, a driven bevel gear 21 is sleeved on one end, close to the driving rotating rod 17, of the outer wall of the driven rotating rod 24, a rotating roller 15 is sleeved on the outer wall of the driven rotating rod 24, at one end of the driven bevel gear 21, a shifting rod 16 is evenly welded to the outer wall of the rotating roller 15, a brush 25 is installed at one end of the shifting rod 16, and a driving bevel gear 22 is installed at the bottom end of the driving rotating rod 17.

The driven bevel gear 21 and the driving bevel gear 22 have the same size, and the driven bevel gear 21 and the driving bevel gear 22 are meshed with each other;

eight groups of shift levers 16 are arranged, and the shift levers 16 are distributed in an equal angle mode about the central axis of the rotating roller 15;

specifically, as shown in fig. 1 and 3, the rotation of the driving rotating shaft 4 drives the driving rotating rod 17 to rotate, so that the driving bevel gear 22 drives the driven bevel gear 21 to rotate, the rotating roller 15 can be rotated, the shift lever 16 and the brush 25 coaxially rotate, the brush 25 can continuously clean the sieve plate 14, unqualified garbage is driven to be prevented from blocking the sieve plate 14, meanwhile, the garbage is driven to a high position to be sheared again until the garbage is qualified, the shearing degree of the garbage is improved, and the working quality is ensured.

Example 2: the pushing mechanism 1 comprises a screw rod 101, a servo motor 102, fixing rods 103, a push plate 104, a sliding groove 105, a sliding block 106, a connecting rod 107 and a threaded block 108, the sliding groove 105 is formed in the front end and the rear end of the shell 18, the sliding block 106 is arranged in the sliding groove 105, the servo motor 102 is installed on one side of the inner portion of the shell 18, the type of the servo motor 102 can be RDX-101-V36F5E13, the output end of the servo motor 102 is rotatably connected with the screw rod 101 through a rotating shaft, the threaded block 108 is sleeved on the outer wall of the screw rod 101, the connecting rod 107 is welded to the front end and the rear end of the threaded block 108, the connecting rod 107 is welded to one end of the sliding block 106, the fixing rods 103 are installed at the front end and the rear end of one side of the threaded block 108, and the push plate 104 is installed on one side of the fixing rods 103;

the height of one end, close to the temporary storage box 20, of the screw rod 101 is higher than that of the other end of the screw rod 101, and an included angle formed between the screw rod 101 and the horizontal plane is 15 degrees;

specifically, as shown in fig. 1 and 4, the servo motor 102 is started, the servo motor 102 drives the screw rod 101 to rotate, the screw block 108 is fixed with the sliding block 106 through the connecting rod 107, the screw block 108 is guided by the sliding block 106 moving in the sliding groove 105, the fixed rod 103 is used for controlling the movement of the push plate 104, that is, the push plate 104 can be used for extruding garbage, the residual liquid is completely extruded to flow into the filter box 13 along the bottom end inside the temporary storage box 20 while the garbage is extruded into blocks, the water pump 10 sucks the garbage into the filter box through the water pumping pipe 9 and conducts out through the water drainage pipe 11, so that the solid and the liquid of the garbage can be separated, and subsequent transportation and centralized treatment are facilitated.

Example 3: the feeding mechanism 2 comprises a feeding shaft 201, a feeding box 202, a blanking hopper 203 and a first driving motor 204, the feeding box 202 is installed on one side of the bottom end inside the shell 18, one side of the feeding box 202 extends to one side of the shell 18, the blanking hopper 203 is installed at the top end of one side of the feeding box 202 inside the shell 18, the first driving motor 204 is installed on the other side of the bottom end inside the shell 18, the type of the first driving motor 204 can be 86BL, the feeding shaft 201 is installed at the output end of the first driving motor 204 through a rotating shaft, and one end of the feeding shaft 201 extends to one side inside the feeding box 202;

specifically, as shown in fig. 1, garbage enters the blanking hopper 203 and finally falls into the feeding box 202, the first driving motor 204 is started to drive the feeding shaft 201 to rotate, and the garbage is sent out from the feeding box 202, so that the treated garbage can be directly obtained outside the device, the manpower and the time are saved, and the working efficiency is improved.

The working principle is as follows: when the device is used, firstly, the device is placed, garbage is added into the shell 18 through the feeding hole 23, the second driving motor 3 is started, the second driving motor 3 can drive the driving rotating shaft 4 to rotate, the driven rotating shaft 5 is driven through the belt 19, therefore, the cutting roller 6 rotates to cut the garbage into fragments by using the cutter 7, the garbage fragments can fall onto the sieve plate 14 through the material guide plate 8, qualified fragments can fall down, meanwhile, the driving rotating shaft 4 rotates to drive the driving rotating rod 17 to rotate, the driving conical gear 22 drives the driven conical gear 21 to rotate, the rotating roller 15 can be rotated, the driving rod 16 and the brush 25 coaxially rotate, the brush 25 continuously cleans the sieve plate 14, unqualified garbage is driven, the blockage of the sieve plate 14 is prevented, and meanwhile, the garbage is driven to a high position to be cut again until qualified.

Then, qualified garbage falls into the temporary storage box 20 through the sieve plate 14, the liquid inside the garbage can flow into the filter box 13, the servo motor 102 is started, the servo motor 102 drives the screw rod 101 to rotate, the screw block 108 is fixed with the slide block 106 through the connecting rod 107, the screw block 108 is guided by the slide block 106 in the sliding groove 105, the fixed rod 103 is used for controlling the movement of the push plate 104, the garbage can be extruded by the push plate 104, the residual liquid is extruded into the filter box 13 along the bottom end inside the temporary storage box 20 while the garbage is extruded into blocks, and the water pump 10 sucks the garbage by the water pumping pipe 9 and leads the garbage out of the filter box 13 through the water drainage pipe 11.

Finally, after the garbage is extruded into blocks, the push plate 104 can be made to exit the temporary storage box 20, the garbage slides down along the bottom end inside the temporary storage box 20, and finally falls into the feeding box 202 after entering the blanking hopper 203, the feeding shaft 201 can be driven to rotate by starting the first driving motor 204, the garbage is sent out from the feeding box 202, and the processed block-shaped garbage can be directly obtained outside the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A pretreatment device before solid waste transportation comprises a base (12), a shell (18) and a driven bevel gear (21), and is characterized in that: the garbage cutting machine also comprises a pushing mechanism (1) for extruding garbage, a feeding mechanism (2) for sending out the garbage and a rotating structure for ensuring the garbage cutting degree;

the top end of the base (12) is welded with a shell (18), and the feeding mechanism (2) is arranged at the bottom end inside the shell (18);

a temporary storage box (20) is welded between the front end and the rear end inside the shell (18), a filter box (13) is installed at the bottom end of the temporary storage box (20), a water pump (10) is installed on the inner wall of the shell (18) on one side of the temporary storage box (20), a water drainage pipe (11) is installed at the output end of the water pump (10), one end of the water drainage pipe (11) extends to one side of the shell (18), a water pumping pipe (9) is installed at the input end of the water pump (10), one end of the water pumping pipe (9) extends to the inside of the filter box (13), and the pushing mechanism (1) is arranged on the other side of the temporary storage box (20);

the inner wall of a shell (18) above the temporary storage box (20) is welded with a guide plate (8), a sieve plate (14) is arranged inside the guide plate (8), cutting rollers (6) are arranged on two sides of the top end of the guide plate (8) through rotating shafts, the top ends of the cutting rollers (6) extend to the upper side of the shell (18), cutters (7) are uniformly welded on the outer wall of the cutting rollers (6) inside the shell (18), driven rotating shafts (5) are arranged on the top ends of the cutting rollers (6), a feed inlet (23) is arranged at one end of the top end of the temporary storage box (20), a second driving motor (3) is arranged at the other end of the top end of the temporary storage box (20), a driving rotating shaft (4) is arranged at the output end of the second driving motor (3), and belts (19) are arranged between the outer inner wall of one side of the driving rotating shaft (4) and the outer wall of one side of the driven rotating shaft (5), initiative bull stick (17) is installed to the bottom of initiative pivot (4), and the bottom of initiative bull stick (17) extends to the inside of shell (18), revolution mechanic sets up in initiative bull stick (17) below.

2. The pre-treatment apparatus of claim 1, wherein: still include driven bull stick (24), revolution mechanic includes sieve (14), install between the one end inner wall of shell (18) through the pivot driven bull stick (24), and driven bull stick (24) outer wall is close to the pot head of initiative bull stick (17) and is equipped with driven bevel gear (21), the outer wall cover of the driven bull stick (24) of driven bevel gear (21) one end is equipped with live-rollers (15), and the outer wall uniform weld of live-rollers (15) has driving lever (16), brush (25) are all installed to the one end of driving lever (16), initiative bevel gear (22) are installed to the bottom of initiative bull stick (17).

3. A pre-treatment apparatus for solid waste before transportation according to claim 2, wherein: the driven bevel gear (21) and the driving bevel gear (22) are the same in size, and the driven bevel gear (21) is meshed with the driving bevel gear (22).

4. A pre-treatment apparatus for solid waste before transportation according to claim 2, wherein: eight groups of the shift levers (16) are arranged, and the shift levers (16) are distributed in an equal angle mode relative to the central axis of the rotating roller (15).

5. The pre-treatment apparatus of claim 1, wherein: the pushing mechanism (1) comprises a screw rod (101), a servo motor (102), a fixed rod (103), a push plate (104), a sliding groove (105), a sliding block (106), a connecting rod (107) and a thread block (108), the sliding grooves (105) are arranged in the front end and the rear end of the shell (18), and the sliding blocks (106) are arranged in the sliding grooves (105), the servo motor (102) is arranged on one side in the shell (18), the output end of the servo motor (102) is rotationally connected with a screw rod (101) through a rotating shaft, the outer wall of the screw rod (101) is sleeved with a thread block (108), and the front end and the rear end of the thread block (108) are both welded with connecting rods (107), the connecting rods (107) are both welded at one end of the sliding block (106), the front end and the rear end of one side of the thread block (108) are respectively provided with a fixing rod (103), and one side of each fixing rod (103) is provided with a push plate (104).

6. The pre-treatment apparatus of claim 5, wherein: the height of one end, close to the temporary storage box (20), of the screw rod (101) is higher than that of the other end of the screw rod (101), and an included angle formed between the screw rod (101) and the horizontal plane is 15 degrees.

7. The pre-treatment apparatus of claim 1, wherein: the feeding mechanism (2) comprises a feeding shaft (201), a feeding box (202), a blanking hopper (203) and a first driving motor (204), the feeding box (202) is installed on one side of the bottom end inside the shell (18), one side of the feeding box (202) extends to one side of the shell (18), the blanking hopper (203) is installed on the top end of one side of the feeding box (202) inside the shell (18), the first driving motor (204) is installed on the other side of the bottom end inside the shell (18), the feeding shaft (201) is installed at the output end of the first driving motor (204) through a rotating shaft, and one end of the feeding shaft (201) extends to one side of the inside of the feeding box (202).

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