CN111571877A

CN111571877A - Broken recovery unit of plastic woven sack clearance for cement

Info

Publication number: CN111571877A
Application number: CN202010523694.2A
Authority: CN
Inventors: 赵世伟
Original assignee: 赵世伟
Current assignee: Lanxi Zeyu plastic packaging Co.,Ltd.
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-08-25
Anticipated expiration: 2040-06-10
Also published as: CN111571877B

Abstract

The utility model provides a broken recovery unit of plastic woven sack clearance for cement, including: a base plate; the bracket is symmetrically and fixedly connected to one side of the bottom plate; the motor is fixedly connected to one side of the bracket; the first rotating shaft is fixedly connected to one end of the output shaft of the motor, and the other end of the first rotating shaft is rotatably connected to the bracket on one side. The supporting rods are extruded by the cam, so that the supporting rods can be collected inwards when contacting the cam in the process of rotating along with the rotating wheel, workers can conveniently sleeve the plastic woven bags on the supporting rods, when the supporting rods are separated from the convex blocks, the plastic woven bags can be propped open by the elastic force of the springs, and the inner walls of the bags can be conveniently cleaned subsequently; through the swing effect of four swing blades to set up the position relation between swing lever and the vaulting pole, utilize the rotation of swing blade, take out the plastic woven sack from the vaulting pole, and fall on the blade, make the plastic woven sack need not the manpower, just can break away from.

Description

Broken recovery unit of plastic woven sack clearance for cement

Technical Field

The invention relates to the field of garbage recovery, in particular to a device for cleaning, crushing and recovering plastic woven bags for cement.

Background

The cement is an important building material, except that part of the cement is in bulk, the rest cement is completely packaged in bags, the annual packaging amount reaches more than eight and five hundred million, seventy percent of the cement is plastic woven bags, the plastic woven bags are made of polyethylene and polypropylene through wire drawing, weaving, sewing or pasting, the tensile strength is good, the cost is low, the transportation is convenient, and the plastic woven bags are recycled and regenerated, so that the cement is a measure which is beneficial to environmental protection and saves resources.

Usually to the recovery of plastic woven sack for cement, prick the plastic woven sack of abandonment into several bundles, throw into the breaker and carry out the breakage, because plastic woven sack is for the receipts dress cement, the dust is huge, it is serious to pollute at broken in-process dust, not only can cause harmful effects to the air on every side, under the long-term operation, the staff also has the hidden danger of infecting respiratory track and lung's disease, and plastic woven sack's dust mainly adheres at the sack inner wall, practical problem can not be solved to ordinary water erodees plastic woven sack's method.

Therefore, the need of developing a plastic woven bag cleaning, crushing and recycling device for cement, which cleans the inner wall of a plastic woven bag before crushing and crushes the cleaned plastic woven bag, is needed.

Disclosure of Invention

The purpose of the invention is: in order to overcome because the plastic woven sack is for collecting and packing cement, the dust is huge, it is serious to pollute at broken in-process dust, not only can cause harmful effects to the air on every side, under the long-term operation, the staff also has the hidden danger of infecting respiratory track and lung disease, and the main adhesion of dust of plastic woven sack is at the sack inner wall, the shortcoming that practical problem can not be solved to ordinary water washout plastic woven sack's method, the broken recovery unit of plastic woven sack clearance is provided one kind to wash the plastic woven sack inner wall before the breakage, and carry out broken plastic woven sack to the cement that washs.

The technical scheme of the invention is as follows: the utility model provides a broken recovery unit of plastic woven sack clearance for cement, including: a base plate; the bracket is symmetrically and fixedly connected to one side of the bottom plate; the motor is fixedly connected to one side of the bracket; the first rotating shaft is fixedly connected to one end of the output shaft of the motor, and the other end of the first rotating shaft is rotatably connected to the bracket on one side; the connecting rod is fixedly connected to one side of the bracket; the fixed sleeve is fixedly connected to one end of the connecting rod and rotatably sleeved on the first rotating shaft; the lug is fixedly connected to one end of the fixed sleeve; the supporting mechanism is arranged on the first rotating shaft; the first support plate is fixedly connected between the supports; the support plate II is fixedly connected with the support, and the support plate I and the support plate II are positioned on the same plane; the water tank is fixedly connected to the first support plate and the second support plate; the water inlet pipe is fixedly connected to one side of the water tank; the water pump is fixedly connected to one side of the water tank; the water outlet pipe is communicated with the water pump; the spray head is fixedly connected to one end of the water outlet pipe; the rotating mechanism is arranged between the two brackets; the bottom frame is fixedly connected to one side of the bottom plate; the base is fixedly connected to one side of the underframe; the crushing mechanism is arranged on the base.

As an improvement of the above aspect, the support mechanism includes: the rotating wheel is fixedly connected to the first rotating shaft; the two sides of the rotating wheel are provided with three support rods in an annular array, and the support rods penetrate through the rotating wheel and slide on the rotating wheel; and the spring is connected between the stay bar and one side of the rotating wheel.

As an improvement of the above-mentioned solution, the rotating mechanism includes: the second rotating shaft is rotatably connected between the two sides of the bracket; the first belt wheel is fixedly connected to one side of the second rotating shaft; the second belt wheel is fixedly connected to one side of the first rotating shaft; the first belt is wound on the first belt wheel and the second belt wheel; the swinging rod is fixedly connected to the second rotating shaft; the swinging blades are fixedly connected to the swinging rods, and are distributed in an annular array.

As an improvement of the scheme, the crushing mechanism comprises: the rotating shaft III is symmetrically and rotatably connected to the base; the blades are fixedly arrayed on the third rotating shaft, and the blades on the third rotating shaft are staggered with each other; the pinion is fixedly connected to one end of the rotating shaft III, and the two pinions are meshed; the third belt wheel is fixedly connected to one end of the third rotating shaft on one side; the fourth belt wheel is fixedly connected to one side of the second rotating shaft; and the second belt is wound on the fourth belt wheel and the third belt wheel.

As an improvement of the above scheme, the method further comprises the following steps: the support is fixedly connected to one side of the base; the rotating shaft IV is rotatably connected to one end of the support; the bevel gear is fixedly connected to one side of the rotating shaft II, the other bevel gear is fixedly connected to one end of the rotating shaft II, and the two bevel gears are meshed; the first rotating disc is fixedly connected to one end of the fourth rotating shaft; a rotating shaft V which is rotatably arranged on one side of the base in a penetrating way; the second rotating disc is fixedly connected to one end of the fifth rotating shaft; the connecting rod is connected between the first rotating disk and the second rotating disk, one end of the connecting rod is rotatably connected with the eccentric position on one side of the second rotating disk, and one end of the connecting rod is rotatably connected with the eccentric position on one side of the first rotating disk; the transmission wheel is rotatably connected to one end of the base; and the conveying belt is wound on the conveying wheel and the rotating shaft.

The invention has the beneficial effects that:

1. according to the invention, the supporting rod is extruded by the cam, so that the supporting rod can be collected inwards when contacting the cam in the process of rotating along with the rotating wheel, a worker can conveniently sleeve the plastic woven bag on the supporting rod, when the supporting rod is separated from the convex block, the elastic force of the spring can prop the plastic woven bag open and tightly support, and the inner wall of the bag can be conveniently cleaned subsequently;

2. through the swinging action of the four swinging blades and the arrangement of the position relation between the swinging rods and the support rods, the plastic woven bags are pulled out of the support rods and fall onto the blades by the rotation of the swinging blades, so that the plastic woven bags can be separated without manpower;

3. through the mutual cooperation work between two pinions, drive the blade of two epaxial pivots three and rotate in opposite directions, still drive little band pulley through big band pulley for the blade can high-speed operation, makes the completion of broken work more reliable.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

FIG. 3 is a schematic view of a first partial body structure according to the present invention;

FIG. 4 is a schematic view of a second partial body structure according to the present invention;

FIG. 5 is a perspective view of a third embodiment of the present invention;

FIG. 6 is a perspective view of a fourth embodiment of the present invention;

FIG. 7 is a schematic view of a fifth partial body structure according to the present invention;

FIG. 8 is a schematic view of a sixth partial body structure according to the present invention;

FIG. 9 is a schematic view of a seventh partial body structure according to the present invention.

In the figure: 1-bottom plate, 2-bracket, 3-motor, 4-first rotating shaft, 5-connecting rod, 6-fixing sleeve, 7-lug, 8-rotating wheel, 9-brace rod, 10-spring, 11-first supporting plate, 111-second supporting plate, 12-water tank, 121-water inlet pipe, 13-water pump, 14-water outlet pipe, 15-spray head, 16-second rotating shaft, 17-first belt wheel, 18-second belt wheel, 19-first belt, 20-oscillating rod, 21-oscillating blade, 22-bottom frame, 23-base, 24-third rotating shaft, 25-blade, 26-pinion, 27-third belt wheel, 28-fourth belt wheel, 29-second belt, 30-support, 31-fourth rotating shaft, 32-bevel gear, 33-first rotating disc, 34-fifth rotating shaft, 35-second rotating disc, 36-connecting rod, 37-transmission wheel and 38-transmission belt.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

A cleaning, crushing and recycling device for a plastic woven bag for cement is disclosed, as shown in figures 1-7, and comprises a bottom plate 1, a bracket 2, a motor 3, a first rotating shaft 4, a connecting rod 5, a fixing sleeve 6, a lug 7, a supporting mechanism, a first supporting plate 11, a second supporting plate 111, a water tank 12, a water inlet pipe 121, a water pump 13, a water outlet pipe 14, a spray head 15, a rotating mechanism, an underframe 22, a base 23 and a crushing mechanism, wherein the bracket 2 is symmetrically and fixedly connected to the upper side of the rear part of the bottom plate 1, the motor 3 is fixedly connected to the top of the right side bracket 2, the first rotating shaft 4 is fixedly connected to the left end of an output shaft of the motor 3, the other end of the first rotating shaft 4 is rotatably connected to the top of the left side bracket 2, the connecting rod 5 is fixedly connected to the inner side of, be provided with supporting mechanism on pivot 4, fixedly connected with extension board 11 between the middle part of support 2, still fixedly connected with extension board two 111 between the middle part of support 2, extension board 11 and extension board two 111 are in the coplanar, fixedly connected with water tank 12 on extension board 11 and the extension board two 111, the upside fixedly connected with inlet tube 121 of water tank 12, fixedly connected with water pump 13 is still gone back to the upside of water tank 12, water pump 13 is located the front side of inlet tube 121, it has outlet pipe 14 to link up on

water pump

13, 14 top fixedly connected with shower nozzles 15 of outlet pipe, be provided with slewing mechanism between two supports 2, the anterior upside fixedly connected with chassis 22 of bottom plate 1, the rear end fixed connection of chassis 22 is on support 2, fixedly connected with base 23 on the chassis 22, be provided with broken mechanism on the base 23.

When the plastic woven bags need to be crushed, firstly, the plastic woven bags need to be cleaned, a worker opens the water inlet pipe 121 to enable water to be injected into the water tank 12, the worker starts the motor 3 to rotate forwards, the motor 3 drives the rotating shaft I4 to rotate forwards on the top of the support 2, the rotating shaft I4 drives the supporting mechanism to rotate, the lug 7 fixed on the fixing sleeve 6 through the connecting rod 5 can extrude the supporting mechanism, when the supporting mechanism is tightened, the worker sleeves the plastic woven bags on the supporting mechanism, the supporting mechanism can prop the plastic woven bags open after being separated from the lug 7, so that the plastic woven bags are tightly sleeved on the supporting mechanism, the plastic woven bags rotate to the top of the device along with the supporting mechanism, the worker opens the water pump 13, water in the water tank 12 is sprayed out from the spray head 15 through the water outlet pipe 14 to clean the inner walls of the plastic woven bags, the cleaned plastic woven bags continue, on falling to the crushing mechanism who is located on base 23, crushing mechanism can carry out the breakage to plastic woven sack, and the workman collects broken plastic woven sack piece, accomplishes the washing crushing work to plastic woven sack.

Example 2

On the basis of the embodiment 1, as shown in fig. 3 to 7, the supporting mechanism comprises a rotating wheel 8, support rods 9 and springs 10, the rotating wheel 8 is fixedly connected to the middle of the first rotating shaft 4, three support rods 9 are annularly arrayed on the left side and the right side of the rotating wheel 8, the support rods 9 penetrate through the rotating wheel 8 and slide on the rotating wheel 8, and the springs 10 are connected between the support rods 9 and the outer side of the rotating wheel 8.

The rotating mechanism comprises a second rotating shaft 16, a second rotating shaft 17, a second rotating shaft 18, a first belt 19, a swinging rod 20 and swinging blades 21, the second rotating shaft 16 is rotatably connected between the front sides of the upper portions of the supports 2, the first rotating shaft 17 is fixedly connected to the left side of the second rotating shaft 16, the second rotating shaft 18 is fixedly connected to the left side of the first rotating shaft 4, the first belt 19 is wound on the first rotating shaft 17 and the second rotating shaft 18, the swinging rod 20 is fixedly connected to the middle of the second rotating shaft 16, and four swinging blades 21 are arranged on the swinging rod 20 in a fixed annular array mode.

The crushing mechanism comprises a third rotating shaft 24, blades 25, pinions 26, third belt wheels 27, fourth belt wheels 28 and second belts 29, the upper portion of the base 23 is symmetrically and rotatably connected with the third rotating shaft 24, the blades 25 are fixedly arranged on the third rotating shafts 24, the blades 25 on the third rotating shafts 24 are staggered with each other, the pinions 26 are fixedly connected to the right ends of the third rotating shafts 24, the two pinions 26 are meshed, the third belt wheels 27 are fixedly connected to the right ends of the third rotating shafts 24 on the rear side, the fourth belt wheels 28 are fixedly connected to the right sides of the second rotating shafts 16, and the second belts 29 are wound on the fourth belt wheels 28 and the third belt wheels 27.

When needs strut the plastic woven sack with wasing the inner wall, pivot 4 drive runner 8 and rotate, runner 8 drives vaulting pole 9 on it and rotates, when vaulting pole 9 contacts the lug 7 of both sides, the vaulting pole 9 of both sides can be inwards extruded gradually, the spring 10 shrink, the workman sheathes the plastic woven sack at this section of time that vaulting pole 9 contacts lug 7, break away from lug 7 along with runner 8's rotation when vaulting pole 9, spring 10 resets, it resets to drive vaulting pole 9, spring 10's elasticity makes the plastic woven sack tighten on two vaulting poles 9, the plastic woven sack is strutted, the completion is to the work of strutting of plastic woven sack.

When the cleaned plastic woven bag needs to be pulled out of the support rod 9, the motor 3 rotates to drive the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the second belt wheel 18 to rotate, the second belt wheel 18 drives the first belt wheel 17 to rotate through the first belt 19, the first belt wheel 17 drives the second rotating shaft 16 to rotate, the second rotating shaft 16 drives the oscillating rod 20 to rotate, the oscillating rod 20 drives the oscillating blade 21 to oscillate the conveyed plastic woven bag from the support rod 9 and fall onto the crushing mechanism, and the pulling-out work of the plastic woven bag is completed.

When the plastic woven bag needs to be crushed, the second rotating shaft 16 drives the fourth belt wheel 28 to rotate, the fourth belt wheel 28 drives the third belt wheel 27 to rotate through the second belt 29, the third belt wheel 27 drives the third rotating shaft 24 on the rear side to rotate, the third rotating shaft 24 on the rear side can drive the blade 25 on the third rotating shaft to rotate, the third rotating shaft 24 can also drive the pinion 26 on the third rotating shaft 24 to rotate through the pinion 26 on the third rotating shaft, the third rotating shaft 24 on the front side is driven to rotate, the blade 25 on the third rotating shaft is driven to rotate, the blades 25 on the three rotating shafts 24 rotate in opposite directions, the dropped plastic woven bag can be crushed, and the fourth belt wheel 28 is far larger than the third belt wheel 27, the blade 25 can also rotate at a high speed, and the crushing work of the plastic woven.

Example 3

On the basis of embodiment 2, as shown in fig. 8-9, the device further includes a support 30, a fourth rotating shaft 31, a bevel gear 32, a first rotating disc 33, a fifth rotating shaft 34, a second rotating disc 35, a connecting rod 36, a transmission wheel 37 and a transmission belt 38, the support 30 is fixedly connected to the upper side of the right portion of the base 23, the fourth rotating shaft 31 is rotatably connected to the top of the support 30, the bevel gear 32 is fixedly connected to the rear side of the fourth rotating shaft 31, another bevel gear 32 is fixedly connected to the right end of the second rotating shaft 16, the two bevel gears 32 are engaged, the first rotating disc 33 is fixedly connected to the rear end of the fourth rotating shaft 31, the fifth rotating shaft 34 is rotatably inserted into the lower side of the right portion of the base 23, the second rotating disc 35 is fixedly connected to the rear end of the fifth rotating shaft 34, the connecting rod 36 is connected between the first rotating disc 33 and the second rotating disc 35, the left end of the connecting, the left end of the base 23 is rotatably connected with a driving wheel, and a conveying belt 38 is wound on the conveying wheel 37 and the rotating shaft five 34.

When needing to convey broken plastic woven sack piece to ground and collecting, two 16 rotations of pivot drive bevel gear 32 and rotate, thereby drive bevel gear 32 on the four 31 of pivot and rotate, thereby drive the four 31 of pivot and rotate at the top of support 30, it can drive the rotation of carousel 33 to rotate four, carousel 33 drives two 35 rotations of carousel through connecting rod 36, two 35 rotations of carousel drive five 34 rotations of pivot, thereby drive conveyer belt 38 and convey round transfer pulley 37 and five 34 of pivot, broken plastic woven sack piece can fall in conveyer belt 38 right side, conveyer belt 38 conveys it to the left side, the plastic woven sack piece slides down along the slide on bottom plate 1, collect by the workman, accomplish the conveying work to the plastic woven sack piece.

The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.

Claims

1. The utility model provides a broken recovery unit of plastic woven sack clearance for cement which characterized in that, including:

a base plate (1);

the bracket (2) is symmetrically and fixedly connected to one side of the bottom plate (1);

the motor (3) is fixedly connected to one side of the bracket (2);

the first rotating shaft (4) is fixedly connected to one end of an output shaft of the motor (3), and the other end of the first rotating shaft is rotatably connected to the bracket (2) on one side;

the connecting rod (5) is fixedly connected to one side of the bracket (2);

the fixed sleeve (6) is fixedly connected to one end of the connecting rod (5) and rotatably sleeved on the rotating shaft I (4);

the convex block (7) is fixedly connected with one end of the fixed sleeve (6);

the supporting mechanism is arranged on the first rotating shaft (4);

the support plates (11) are fixedly connected among the brackets (2);

the second support plate (111) is fixedly connected with the bracket (2), and the first support plate (11) and the second support plate (111) are positioned on the same plane;

the water tank (12) is fixedly connected to the first support plate (11) and the second support plate (111);

the water inlet pipe (121) is fixedly connected to one side of the water tank (12);

the water pump (13) is fixedly connected to one side of the water tank (12);

the water outlet pipe (14) is communicated with the water pump (13);

the spray head (15) is fixedly connected to one end of the water outlet pipe (14);

the rotating mechanism is arranged between the two brackets (2);

the bottom frame (22) is fixedly connected to one side of the bottom plate (1);

a base (23) fixedly connected to one side of the chassis (22);

the crushing mechanism is arranged on the base (23).

2. The device for cleaning, crushing and recovering the plastic woven bags for cement according to claim 1, wherein the supporting mechanism comprises:

the rotating wheel (8) is fixedly connected to the first rotating shaft (4);

the supporting rods (9) are annularly arrayed on two sides of the rotating wheel (8), and the supporting rods (9) penetrate through the rotating wheel (8) and slide on the rotating wheel;

and the spring (10) is connected between the support rod (9) and one side of the rotating wheel (8).

3. The device for cleaning, crushing and recovering the plastic woven bags for cement according to claim 2, wherein the rotating mechanism comprises:

the second rotating shaft (16) is rotatably connected between the two sides of the bracket (2);

the first belt wheel (17) is fixedly connected to one side of the second rotating shaft (16);

the second belt wheel (18) is fixedly connected to one side of the first rotating shaft (4);

a first belt (19) wound around the first pulley (17) and the second pulley (18);

the swinging rod (20) is fixedly connected to the second rotating shaft (16);

the swinging blades (21) are fixedly connected to the swinging rod (20), and are distributed in an annular array in total.

4. The device for cleaning, crushing and recovering the plastic woven bags for cement according to claim 3, wherein the crushing mechanism comprises:

a third rotating shaft (24) which is symmetrically and rotatably connected to the base (23);

the blades (25) are fixedly arrayed on the third rotating shaft (24), and the blades (25) on the third rotating shafts (24) are staggered with each other;

the pinion (26) is fixedly connected to one end of the rotating shaft III (24), and the two pinions (26) are meshed;

a third belt wheel (27) fixedly connected with one end of the rotating shaft III (24) on one side;

a fourth belt wheel (28) fixedly connected to one side of the second rotating shaft (16);

and a second belt (29) wound around the fourth pulley (28) and the third pulley (27).

5. The device for cleaning, crushing and recovering the plastic woven bags for cement according to claim 4, further comprising:

the support (30) is fixedly connected to one side of the base (23);

a fourth rotating shaft (31) rotatably connected to one end of the support (30);

the bevel gear (32) is fixedly connected to one side of the rotating shaft four (31), the other bevel gear (32) is fixedly connected to one end of the rotating shaft two (16), and the two bevel gears (32) are meshed;

the first rotating disc (33) is fixedly connected to one end of the fourth rotating shaft (31);

a rotating shaft five (34) rotatably arranged on one side of the base (23) in a penetrating way;

the second rotating disc (35) is fixedly connected to one end of the fifth rotating shaft (34);

the connecting rod (36) is connected between the first rotating disk (33) and the second rotating disk (35), one end of the connecting rod (36) is rotatably connected with the eccentric position on one side of the second rotating disk (35), and one end of the connecting rod (36) is rotatably connected with the eccentric position on one side of the first rotating disk (33);

a transmission wheel (37) rotatably connected to one end of the base (23);

and the conveying belt (38) is wound on the conveying wheel (37) and the rotating shaft five (34).