CN212040820U

CN212040820U - Building rubbish fine crusher

Info

Publication number: CN212040820U
Application number: CN202020056019.9U
Authority: CN
Inventors: 张卫卫
Original assignee: Individual
Current assignee: Hainan Xitong Technology Co.,Ltd.
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-12-01
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a refuse treatment technical field just discloses a building rubbish fine crusher, box in small, broken bits, the equal fixed mounting in both sides of bottom half in small, broken bits has the supporting leg, the middle fixed mounting of bottom half in small, broken bits has the discharge gate, and the left top of box in small, broken bits has seted up the feed inlet, the inner chamber fixed mounting of feed inlet has the transport platform, fixed mounting has the support down tube between the bottom of transport platform and the left side of box in small, broken bits of internal chamber's top movable mounting has the axis of rotation, the outside fixed mounting of axis of rotation has a rolling section of thick bamboo. This building rubbish fine crusher through the inside conveyer belt transportation building rubbish of transport platform for rubbish gets into the inner chamber of box in small, broken bits, rotates through the roller simultaneously and carries out preliminary extrusion to rubbish, and rubbish after preliminary extrusion continues to move and drops to the inside of broken case, through two inside to pressing a section of thick bamboo relative operation of broken incasement portion, makes the material to being pressed a section of thick bamboo and broken blade extrusion breakage.

Description

Building rubbish fine crusher

Technical Field

The utility model relates to a refuse treatment technical field specifically is a building rubbish fine crusher.

Background

The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals.

The prior art smashes building rubbish through crushing apparatus, it is convenient to guarantee the follow-up transportation of building rubbish and handle, but current equipment is when carrying out the breakage to building rubbish, directly pour rubbish into broken incasement portion, the extrusion to the material is realized to two relative operations of axis roller of rethread, the material after the extrusion falls and leaves the box from the gap of two axis rollers, this kind of method is incomplete to the breakage of material, rubbish crushing effect is not ideal enough, influence the later stage to building rubbish, and the device directly pours rubbish into the inside broken blade that strikes of broken incasement portion, make the blade damage easily, the service life of blade has been reduced, the maintenance cost of the device has been improved. Therefore, a construction waste fine crusher is provided.

Disclosure of Invention

To prior art each other not enough, the utility model provides a building rubbish fine crusher possesses the extrusion breakage many times, reduces the striking dynamics to the blade, improves the life of blade and accelerates the comminuted speed, improves the advantage of the effect in small, broken bits of rubbish, has solved the problem of mentioning in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a construction waste fine crusher, includes the box in small, broken bits, the equal fixed mounting in both sides of box in small, broken bits bottom of the body has the supporting leg, the middle fixed mounting of box in small, broken bits bottom of the body has the discharge gate, and the left top of box in small, broken bits has the feed inlet, the inner chamber fixed mounting of feed inlet has the transport platform, fixed mounting has the support down tube between the bottom of transport platform and the left side of box in small, broken bits inner chamber's top movable mounting has the axis of rotation, the outside fixed mounting of axis of rotation has a roller, and the inner chamber fixed mounting of box in small, the bottom fixed mounting of broken box has the motor chamber, the inner chamber fixed mounting of motor chamber has rotating electrical machines, the output shaft of rotating electrical machines passes the bottom of motor chamber and extends to the below of motor chamber and has the rotation axis, crushing blades are fixedly mounted on two sides of the inner cavity of the fine crushing box, and a retaining rod is fixedly mounted at the bottom of the inner cavity of the fine crushing box.

Preferably, the right side of the conveying table penetrates through a feed inlet of the fine crushing box body and extends to an inner cavity of the fine crushing box body, the crushing box is located below the conveying table, the rolling cylinders are located above the conveying table, transmission shafts are fixedly mounted on two sides of the inner cavity of the conveying table, and the two transmission shafts are in transmission connection through conveying belts.

Preferably, a driving motor is fixedly installed on the back surface of the fine crushing box body, and the end part of the rolling cylinder penetrates through the back surface of the fine crushing box body to extend to the outside of the fine crushing box body and is fixedly connected with an output shaft of the rolling cylinder.

Preferably, the left side fixed mounting of broken incasement chamber has broken motor, broken motor's output shaft has the connecting axle through bearing fixed mounting, the right-hand member of connecting axle extend to broken incasement outside and with the right side inner wall swing joint of fine crushing box, same movable mounting has broken motor, two between the rear side of broken incasement chamber and the right side inner wall of fine crushing box the equal fixed mounting in left end of broken motor has a rotating gear, two rotating gear intermeshing, and the equal fixed mounting in outside of two broken casees has a counterpressure section of thick bamboo.

Preferably, the crushing blades are fixedly mounted outside the counter pressure barrel, the number of the crushing blades is multiple, and the crushing blades are spirally arranged around the outer ring of the counter pressure barrel.

Preferably, the top of the retention rod is fixedly provided with a positioning rod, and the bottom end of the rotating shaft is movably sleeved with the top end of the positioning rod.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this building rubbish fine crusher, through carrying the inside conveyer belt transportation building rubbish of platform, make rubbish get into the inner chamber of box in small, broken box, rotate through the roller simultaneously and carry out preliminary extrusion to rubbish, rubbish after preliminary extrusion continues to move and drops to the inside of broken case, two through inside broken incasement are to pressing a section of thick bamboo relatively moving, make the material to being broken to pressing a section of thick bamboo and crushing blade extrusion, the material removes along the screw direction of crushing blade simultaneously, ensure that the material finally leaves the inner chamber of broken case and drop downwards, improve building rubbish's the speed in small, broken speed in small, the device utilizes the roller to rubbish department broken simultaneously, reduce the impact of rubbish to crushing blade, the service life of crushing blade has been improved, the cost of maintenance who reduces the device, the practicality improves.

2. This building rubbish fine crusher through the rotating electrical machines circular telegram operation for rotation axis and the high-speed rotation of rotating blade are smashed by rotating blade when guaranteeing the material whereabouts, use through the cooperation of smashing the blade simultaneously, make the material smash once more with smashing the blade collision, improve the device to building rubbish's thin garrulous effect, the building rubbish's of being convenient for follow-up processing reduces staff's intensity of labour.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a schematic top view of the structural crushing box of the present invention.

In the figure: 1. a fine crushing box body; 2. supporting legs; 3. a discharge port; 4. a conveying table; 5. supporting the diagonal rods; 6. a rotating shaft; 7. rolling cylinders; 8. a crushing box; 9. a motor chamber; 10. a rotating electric machine; 11. a rotating shaft; 12. a rotary blade; 13. a crushing blade; 14. a retention rod; 15. a drive shaft; 16. a conveyor belt; 17. a drive motor; 18. a crushing motor; 19. a connecting shaft; 20. a rotating gear; 21. pressing the cylinder; 22. and (4) crushing the blade.

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.

Referring to fig. 1-2, a construction waste fine crusher comprises a fine crushing box body 1, wherein supporting legs 2 are fixedly arranged on two sides of the bottom of the fine crushing box body 1, a discharge port 3 is fixedly arranged in the middle of the bottom of the fine crushing box body 1, a feed port is formed in the top of the left side of the fine crushing box body 1, a conveying table 4 is fixedly arranged in an inner cavity of the feed port, a supporting inclined rod 5 is fixedly arranged between the bottom of the conveying table 4 and the left side of the fine crushing box body 1, a rotating shaft 6 is movably arranged at the top of the inner cavity of the fine crushing box body 1, a rolling cylinder 7 is fixedly arranged outside the rotating shaft 6, a crushing box 8 is fixedly arranged in the inner cavity of the fine crushing box body 1, a motor chamber 9 is fixedly arranged at the bottom of the crushing box 8, a rotating motor 10 is fixedly arranged in the inner cavity of the motor chamber 9, the outside fixed mounting of rotation axis 11 has rotating blade 12, the equal fixed mounting in both sides of 1 inner chamber of box in small, broken bits has crushing blade 13, through rotating electrical machines 10 circular telegram operation, make rotation axis 11 and rotating blade 12 high-speed rotatory, it is smashed by rotating blade 12 when guaranteeing the material whereabouts, use through the cooperation of smashing blade 13 simultaneously, make the material smash once more with crushing blade 13 collision, improve the device and to the thin garrulous effect of building rubbish, the subsequent processing of building rubbish of being convenient for, reduce staff's intensity of labour, and the bottom fixed mounting of 1 inner chamber of box in small, broken bits has solid position pole 14.

Wherein, the right side of the conveying platform 4 passes through the feed inlet of the fine crushing box body 1 and extends to the inner cavity of the fine crushing box body 1, the crushing box 8 is positioned below the conveying platform 4, the roller 7 is positioned above the conveying platform 4, the transmission shafts 15 are fixedly arranged on both sides of the inner cavity of the conveying platform 4, the outer parts of the two transmission shafts 15 are in transmission connection through the conveyer belt 16, the right side of the conveying platform 4 enters the inner part of the fine crushing box body 1 to ensure that materials automatically enter the inner cavity of the fine crushing box body 1 under the action of the transmission shafts 15 and the conveyer belt 16, meanwhile, the roller 7 is positioned above the conveying platform 4 and can preliminarily extrude the materials running rightwards, and the crushing box 8 is positioned below the conveying platform 4, so that the preliminarily extruded garbage continuously runs and falls into the inner part of the crushing box 8 to be continuously extruded and crushed twice, the impact force of the garbage to the crushing blade 22 is reduced, and the, the maintenance cost of the device is reduced, and the practicability is improved.

Wherein, the back of the fine crushing box body 1 is fixedly provided with a driving motor 17, and the end part of the rolling cylinder 7 passes through the back of the fine crushing box body 1 to extend to the outside of the fine crushing box body 1 and is fixedly connected with the output shaft of the rolling cylinder 7.

Wherein, a crushing motor 18 is fixedly arranged at the left side of the inner cavity of the crushing box 8, a connecting shaft 19 is fixedly arranged on an output shaft of the crushing motor 18 through a bearing, the right end of the connecting shaft 19 extends to the outside of the crushing box 8 and is movably connected with the inner wall of the right side of the fine crushing box body 1, the crushing motors 18 are also movably arranged between the rear side of the inner cavity of the crushing box 8 and the inner wall of the right side of the fine crushing box body 1, rotating gears 20 are fixedly arranged at the left ends of the two crushing motors 18, the two rotating gears 20 are mutually meshed, a pressure cylinder 21 is fixedly arranged at the outside of the two crushing boxes 8, the connecting shaft 19 connected with the two crushing motors is enabled to rotate through the electrifying operation of the crushing motors 18 in the crushing box 8, meanwhile, the rotating gear 20 at the left end of the connecting shaft 19 drives the other rotating gear, the fine crushing speed of the construction waste at the later stage is improved.

Wherein, there is broken blade 22 to the outside fixed mounting who presses a section of thick bamboo 21, the quantity of broken blade 22 is provided with a plurality ofly, a plurality of broken blades 22 are the heliciform and set up around the outer lane to pressing a section of thick bamboo 21, broken blade 22's setting, can strengthen the crushing effect to the extrusion of building rubbish, and through the setting of a plurality of broken blade 22 screw thread forms, make the material move right when by the breakage, ensure that the material finally leaves the inner chamber of broken case 8 and continue the whereabouts, improve the compactness of device.

Wherein, the fixed mounting in the top of retaining lever 14 has the locating lever, and the bottom of rotation axis 11 cup joints with the top activity of locating lever, and the setting of locating lever has improved rotation axis 11's stability for rotation axis 11 follows rotating electrical machines 10 and rotates smoothly, ensures that rotation axis 11 moves reliable and stable.

The working principle is as follows: the construction waste is conveyed through the conveying belt 16 in the conveying table 4, so that the waste enters the inner cavity of the fine crushing box body 1, the driving motor 17 is powered on to operate to drive the rotating shaft 6 and the rolling cylinders 7 to rotate to carry out primary extrusion on the waste, the waste after the primary extrusion continuously operates and falls into the crushing box 8, the crushing motor 18 in the crushing box 8 is powered on to operate to rotate the connecting shaft 19 connected with the crushing motor, the rotating gear 20 at the left end of the connecting shaft 19 drives the other rotating gear 20 to operate to ensure that the two crushing motors 18 rotate relatively to realize extrusion crushing on the material, meanwhile, the material moves along the spiral direction of the crushing blade 22 to ensure that the material finally leaves the inner cavity of the crushing box 8 and falls downwards, the rotating shaft 11 and the rotating blade 12 rotate at high speed through the power on operation of the rotating motor 10 to ensure that the material falls down and is crushed by the rotating blade 12, simultaneously through the cooperation of smashing blade 13 and using for the material smashes once more with smashing blade 13 collision, guarantees that the material realizes finely crushing and leaves equipment through discharge gate 3, can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building rubbish fine crusher, includes fine crushing box (1), its characterized in that: the equal fixed mounting in both sides of fine crushing box (1) bottom has supporting leg (2), the middle fixed mounting of fine crushing box (1) bottom has discharge gate (3), and the left top of fine crushing box (1) has seted up the feed inlet, the inner chamber fixed mounting of feed inlet has carries platform (4), fixed mounting has support down tube (5) between the bottom of carrying platform (4) and the left side of fine crushing box (1), the top movable mounting of fine crushing box (1) inner chamber has axis of rotation (6), the outside fixed mounting of axis of rotation (6) has roller (7), and the inner chamber fixed mounting of fine crushing box (1) has broken case (8), the bottom fixed mounting of broken case (8) has motor chamber (9), the inner chamber fixed mounting of motor chamber (9) has rotating electrical machines (10), the output shaft of rotating electrical machines (10) passes the bottom of motor chamber (9) and extends to the below of motor chamber (9) and through the axle Bearing fixed mounting has rotation axis (11), the outside fixed mounting of rotation axis (11) has spinning blade (12), the equal fixed mounting in both sides of fine crushing box (1) inner chamber has crushing blade (13), and the bottom fixed mounting in fine crushing box (1) inner chamber has position fixing rod (14).

2. The construction waste fine crusher of claim 1, wherein: the right side of carrying platform (4) passes the feed inlet of fine crushing box body (1) and extends to the inner chamber of fine crushing box body (1), broken case (8) are located the below of carrying platform (4), roller press cylinder (7) are located the top of carrying platform (4), and carry the equal fixed mounting in both sides of platform (4) inner chamber and have transmission shaft (15), two the outside of transmission shaft (15) is passed through conveyer belt (16) transmission and is connected.

3. The construction waste fine crusher of claim 1, wherein: the back of the fine crushing box body (1) is fixedly provided with a driving motor (17), and the end part of the rolling cylinder (7) penetrates through the back of the fine crushing box body (1) to extend to the outside of the fine crushing box body (1) and is fixedly connected with an output shaft of the rolling cylinder (7).

4. The construction waste fine crusher of claim 1, wherein: the left side fixed mounting of broken case (8) inner chamber has broken motor (18), the output shaft of broken motor (18) has connecting axle (19) through bearing fixed mounting, the right-hand member of connecting axle (19) extend to the outside of broken case (8) and with the right side inner wall swing joint of box (1) in small, broken case (8) inner chamber the same movable mounting have broken motor (18), two between the rear side of inner chamber of broken case (8) and the right side inner wall of box (1) in small, broken motor's (18) the equal fixed mounting in left end has running gear (20), two running gear (20) intermeshing, and the equal fixed mounting in outside of two broken cases (8) has a counterpressure section of thick bamboo (21).

5. The construction waste fine crusher of claim 4, wherein: the outer fixed mounting of a section of thick bamboo (21) is pressed to the pressure has crushing blade (22), the quantity of crushing blade (22) is provided with a plurality ofly, and a plurality of crushing blade (22) are the heliciform and set up around the outer lane of pressing a section of thick bamboo (21).

6. The construction waste fine crusher of claim 1, wherein: the top of the retaining rod (14) is fixedly provided with a positioning rod, and the bottom end of the rotating shaft (11) is movably sleeved with the top end of the positioning rod.