CN213349195U

CN213349195U - Building rubbish breaker

Info

Publication number: CN213349195U
Application number: CN202021265384.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: 李学平
Current assignee: Hubei yibor new building materials Co.,Ltd.
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-06-04
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a construction waste breaker, including first bottom plate, the first pillar of first bottom plate upside fixed connection, the upside fixed connection roof of first pillar is equipped with the punching press piece on the roof, and first bottom plate one side is equipped with the second bottom plate, sliding connection connects the magazine on the second bottom plate, and second bottom plate one side is equipped with broken case, and broken case is equipped with first power device and second power device. The utility model has the advantages that: utilize the punching press piece to break in advance to the great building rubbish of volume, the fritter building rubbish after the arc will be broken pushes into in the connect the material box, then utilize first power device, second power device will connect material box pulling to second bottom plate upper end and upset connect material box, in pouring the fritter building rubbish in the connect material box into broken incasement, recycle crushing roller carries out the breakage, thereby make this device can the broken building rubbish of fritter, also can the broken bulky building rubbish, improved production efficiency and practiced thrift equipment cost, the practicality is better.

Description

Building rubbish breaker

Technical Field

The utility model relates to a construction waste handles technical field, especially relates to a construction waste breaker.

Background

Construction waste is solid waste generated during the process of building construction, reconstruction, extension or demolition. According to different generation sources of the construction waste, the construction waste and the demolished construction waste can be divided. The construction waste has a wide erosion effect on our living environment, and if the construction waste is subjected to a long-term irrespective attitude, the construction waste has adverse effects on urban environmental sanitation, living conditions, land quality assessment and the like. Most of the wastes in the construction waste can be reused as renewable resources after being sorted, removed or crushed, and the waste construction concrete and waste masonry are mainly used for producing coarse and fine aggregates which can be used for producing concrete and mortar with corresponding strength grades or preparing building material products such as building blocks, wall boards, floor tiles and the like. After the coarse and fine aggregates are added with the curing material, the aggregate can also be used for a road surface base layer, and waste road concrete can be processed into recycled aggregates for preparing recycled concrete.

The crushing roller is often utilized to carry out the breakage to current building rubbish breaker, but to some great building rubbish of volume, when the crushing roller can't carry out the breakage to it, need use bigger size's crushing roller again to carry out the breakage, and the efficiency of wasting time and energy is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a construction waste crushing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a construction waste breaker, includes first bottom plate, its characterized in that: the upper side of the first bottom plate is fixedly connected with a group of first supporting columns, the upper sides of the first supporting columns are fixedly connected with a top plate together, the center of the upper side of the top plate is provided with a sliding hole, a square column is connected in the sliding hole in a sliding manner, the lower end of the square column extends into the lower part of the top plate and is fixedly connected with a stamping block, the upper end of the square column extends out of the upper part of the top plate, two sides of the upper end of the square column are fixedly connected with a first hinging seat, the upper side of the top plate is symmetrically provided with two first sliding grooves, each first sliding groove is internally and slidably connected with a sliding block, the upper side of each sliding block is fixedly connected with a second hinging seat, each first hinging seat is internally and fixedly hinged with a connecting rod, the other end of the connecting rod is hinged with a corresponding second hinging seat, two sides of the top plate are fixedly connected with a first oil pressure cylinder, a telescopic rod of the, one side of the mounting plate is fixedly connected with a second oil hydraulic cylinder, the upper side of the first bottom plate is in sliding connection with an arc plate, a telescopic rod of the second oil hydraulic cylinder is fixedly connected with the arc plate, one side of the first bottom plate, which is far away from the second oil hydraulic cylinder, is obliquely provided with a second bottom plate, the upper side of the second bottom plate is provided with a second chute, a sliding plate is in sliding connection in the second chute, the upper side of the sliding plate is fixedly connected with a third hinging seat, a material receiving box is hinged in the third hinging seat, one side of the material receiving box can be attached to one side, which is far away from the second oil hydraulic cylinder, of the first bottom plate, one side of the second bottom plate is provided with a crushing box, the crushing box comprises a third bottom plate, the upper side of the third bottom plate is fixedly connected with a group of second support columns, the upper side of the second support columns is fixedly connected with a box body, the upside of box and the one side of second bottom plate dorsad second spout contact, a set of backup pad of fixed connection between second bottom plate and the broken case, one side that the box is close to the second bottom plate is equipped with first power device, and first power device can slide the pulling slide from top to bottom in the second spout, and the box upside is equipped with second power device, and second power device can pull and connect the magazine to rotate around the third articulated seat.

Preferably, first power device includes first hoist engine, first hoist engine fixed connection is in the one side that the box is close to the second bottom plate, second bottom plate upper end fixed connection baffle, be equipped with in the baffle and rotate the groove, it is linked together to rotate groove and second spout, it connects first pulley to rotate the inslot rotation, be equipped with logical groove on the second bottom plate, it communicates with rotation groove to lead to the groove, first cable wire of first hoist engine penetrates to rotate the inslot and wind around first pulley from leading to the groove, first cable wire is around first pulley after with slide fixed connection.

Preferably, the second power device comprises a second winch, the second winch is fixedly connected to the upper side of the box body, vertical plates are fixedly connected to two sides of the upper end of the second bottom plate, the two vertical plates rotate together to be connected with a rotating shaft, a second pulley is fixedly connected to the outer side of the rotating shaft, a second steel cable of the second winch winds around the third pulley and then is fixedly connected with the third pulley, a third steel cable is arranged on one side, away from the sliding plate, of the material receiving box, and the center of the third steel cable winds around the third pulley.

Preferably, one side of the material receiving box, which is far away from the sliding plate, is symmetrically and fixedly connected with two second lifting rings, one end of a third steel cable is fixedly connected with one second lifting ring, and the other end of the third steel cable is fixedly connected with the other second lifting ring after passing around a third pulley.

Preferably, one side of the bottom of the material receiving box, which is close to the sliding plate, is fixedly connected with the material guide plate.

Preferably, a spring is arranged between the top plate and the stamping block and sleeved outside the square column.

Preferably, the third bottom plate upside is equipped with the conveyer belt, and the conveyer belt is located the hopper directly under.

The utility model has the advantages that: the utility model provides a building rubbish breaker, utilize the punching press piece to break in advance the great building rubbish of volume, the fritter building rubbish after the arc will be broken pushes into in the material receiving box, then utilize first power device, second power device will connect the material box pulling to second bottom plate upper end and upset material receiving box, in pouring the fritter building rubbish in the material receiving box into broken incasement, it is broken to recycle the crushing roller, thereby make this device can broken the building rubbish of fritter, also can broken bulky building rubbish, production efficiency has been improved and equipment cost has been practiced thrift, and the practicality is better.

Drawings

Fig. 1 is a schematic diagram of a basic mechanism of a construction waste crushing device provided by the present invention;

FIG. 2 is a schematic structural view of the receiving box when the receiving box is turned over;

FIG. 3 is a top view of the material receiving box, the second bottom plate, and the crushing box;

FIG. 4 is an enlarged view at A of FIG. 1;

FIG. 5 is an enlarged view at B in FIG. 2;

fig. 6 is an enlarged view at C in fig. 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1-6, the utility model provides a construction waste crushing device, which comprises a first bottom plate 1, a group of first pillars 2 are welded and fixed on the upper side of the first bottom plate 1, a top plate 3 is welded and fixed on the upper side of the first pillars 2, a slide hole is arranged at the center of the upper side of the top plate 3, a square column 4 is connected in the slide hole in a sliding way, the lower end of the square column 4 extends into the lower part of the top plate 3 and is welded and fixed with a punching block 5, the upper end of the square column 4 extends out of the upper part of the top plate 3, two sides of the upper end of the square column 4 are both fixedly connected with a first hinge seat 6 through bolts, two first chutes 7 are symmetrically arranged on the upper side of the top plate 3, a slide block 8 is slidably connected in each first chute 7, the upper side of each slide block 8 is both fixedly connected with a second hinge seat 9 through bolts, a connecting rod 10 is hinged in each first hinge seat 6, the other, the both sides of roof 3 all are through a first oil hydraulic cylinder 11 of bolt fixed connection, the both sides of roof 3 all are equipped with a through-hole, the telescopic link of first oil hydraulic cylinder 11 stretch into in the first spout 7 that corresponds and with 8 fixed connection of slider from the through-hole, fixed connection mounting panel 12 between two first posts 2, bolt fixed connection second oil hydraulic cylinder 13 is passed through to mounting panel 12 one side, 1 upside sliding connection arc 14 of first bottom plate, be equipped with on the mounting panel 12 and dodge the hole, the telescopic link of second oil hydraulic cylinder 13 passes behind mounting panel 12 from dodging the hole, again with 14 fixed connection of arc.

A second bottom plate 15 is obliquely arranged on one side of the first bottom plate 1 far away from the second oil hydraulic cylinder 13, a second sliding groove 16 is arranged on the upper side of the second bottom plate 15, a sliding plate 17 is connected in the second sliding groove 16 in a sliding manner, a third hinge seat 18 is fixedly connected on the upper side of the sliding plate 17 through a bolt, a material receiving box 19 is hinged on the third hinge seat 18, one side of the material receiving box 19 can be attached to one side of the first bottom plate 1 far away from the second oil hydraulic cylinder 13, a crushing box is arranged on one side of the second bottom plate 15 and comprises a third bottom plate 20, a group of second supporting columns 21 are fixedly welded on the upper side of the third bottom plate 20, a box body 22 is fixedly welded on the upper side of the second supporting columns 21, a funnel-shaped feeding hopper 23 is arranged on the upper side of the box body 22, two crushing rollers 24 are arranged below the feeding hopper 23, (the crushing rollers 24 are in the prior art, and are not, the upper side of the box body 22 is contacted with one side of the second bottom plate 15 back to the second chute 16, a material guide plate 41 is welded and fixed on one side of the bottom of the material receiving box 19 close to the sliding plate 17, as shown in fig. 2, when the material receiving box 19 rotates, the construction waste in the material receiving box 19 can be poured into the box body 22, the material guide plate 41 rotates along with the material receiving box 19, so that the upper end of the material guide plate 41 extends to the upper side of the box body 22, the construction waste in the material receiving box 19 rolls into the box body 22 through the material guide plate 41 to prevent the construction waste from rolling to the outside of the box body 22, a group of support plates 26 are welded and fixed between the second bottom plate 15 and the crushing box, the support plates 26 fix the second bottom plate 15 and the crushing box to provide support for the second bottom plate 15, a first power device is arranged on one side of the box body 22 close to the second bottom plate 15, the first power device can pull the sliding plate 17 to slide, the second power means can pull the receiving box 19 to rotate around the third hinging seat 18.

The first power device comprises a first winch 27, the first winch 27 is fixedly connected to one side of the box body 22 close to the second bottom plate 15 through bolts, as shown in fig. 5 and 6, the upper end of the second bottom plate 15 is fixedly connected with a baffle 28 through bolts, a rotating groove 29 is arranged in the baffle 28, the rotating groove 29 is communicated with the second sliding groove 16, two inner walls of the rotating groove 29 are respectively provided with a round hole, the two round holes are coaxially arranged, a mandrel 45 is rotatably connected in the two round holes, the outer side of the mandrel 45 is fixedly connected with the first pulley 30 through a check key groove in a matching manner, the second bottom plate 15 is provided with a through groove 31, the through groove 31 is communicated with the rotating groove 29, a first steel cable 32 of the first winch 27 penetrates into the rotating groove 29 from the through groove 31 and bypasses the first pulley 30, a first lifting ring 46 is fixedly connected to the upper side of the sliding plate 17 through threads, the first steel cable 32 bypasses the first pulley 30, this is initiated by the first hoist 27 causing the first hoist 27 to retract the first cable 32, thereby pulling the slide plate 17 to slide upwardly within the second chute 16.

The second power device comprises a second winch 33, the second winch 33 is fixedly connected to the upper side of the box body 22 through bolts, two sides of the upper end of the second bottom plate 15 are fixedly connected with vertical plates 34 through bolts, two vertical plates 34 are provided with rotating holes, the two rotating holes are coaxially arranged, the two rotating holes are connected with a rotating shaft 35 in a rotating mode, the outer side of the rotating shaft 35 is fixedly connected with a second pulley 36 through a key and a key groove, a second steel cable 37 of the second winch 33 is fixedly connected with a third pulley 38 after bypassing the second pulley 36, one side, far away from the sliding plate 17, of the material receiving box 19 is provided with a third steel cable 39, and the center of the third steel cable 39 is connected with the third pulley 38 in a winding mode.

One side of the material receiving box 19 far away from the sliding plate 17 is symmetrically and fixedly connected with two second hanging rings 40, one end of a third steel cable 39 is fixedly connected with one second hanging ring 40 in a binding manner, and the other end of the third steel cable 39 is fixedly connected with the other second hanging ring 40 after passing around a third pulley 38.

A spring 42 is arranged between the top plate 3 and the stamping block 5, and the spring 42 is sleeved on the outer side of the square column 4.

The third bottom plate 20 upside is equipped with conveyer belt 43, and the design of conveyer belt 43 aims at being convenient for arrange the material, and conveyer belt 43 is located out hopper 25 under.

When the crushing device is used, building garbage which is small in size and can be crushed by the crushing roller 24 is directly poured into the crushing box for crushing, aggregate particles formed after crushing fall onto the conveying belt 43 from the discharging hopper 25, building garbage which is large in size and cannot be directly rolled into the crushing roller 24 is firstly placed on the first bottom plate 1 below the impact block 5, the two first oil pressure cylinders are started to push the two sliding blocks 8 to be close to each other, the two second hinged seats 9 are close to each other, the two second hinged seats 9 push the square column 4 to slide upwards through the connecting rod 10 while being close to each other, the square column 4 moves upwards to drive the punching block 5 to move upwards, the punching block 5 moves upwards to compress the spring 42, the spring 42 is compressed to store energy, then the first oil pressure cylinder 11 is started again to enable the first oil pressure cylinder 11 to pull the sliding block 8 to move towards the side far away from the square column 4, and the punching block 5 is under the self gravity, the elastic potential energy of the spring 42 and the pulling of the, striking the building rubbish of 1 upside of first bottom plate downwards rapidly, hit garrulous formation fritter with building rubbish, then start 11 pulling punching press pieces of first oil hydraulic cylinder 5 and move up, start second oil hydraulic cylinder 13 and promote the arc 14 and slide at the upside of first bottom plate 1, the arc 14 pushes into the material receiving box 19 with the fritter building rubbish of 1 upside of first bottom plate when sliding towards material receiving box 19 one side, the arc 14 has the effect of gathering together to the fritter building rubbish, prevent that building rubbish from being pushed away the outside of first bottom plate 1.

After the construction waste is pushed into the material receiving box 19, as shown in fig. 2 and 5, the first winch 27 and the second winch 33 are started, the first winch 27 retracts the first steel cable 32 and simultaneously pulls the material receiving box 19 to the upper end of the second bottom plate 15, the second winch 33 correspondingly retracts the second steel cable 37, so that the second steel cable 37 and the third steel cable 39 are in a tightened state, the second steel cable 37 is prevented from being separated from the second pulley 36, the third pulley 38 is prevented from being separated from the third steel cable 39, after the material receiving box 19 is pulled to the upper end of the second bottom plate 15, the first winch 27 is closed so that the sliding plate 17 does not slide, the second winch 33 continues to work, the material receiving box 19 is pulled to rotate clockwise around the third hinge seat 18, and therefore small pieces of construction waste in the material receiving box 19 are poured into the box 22 and are continuously crushed by the crushing roller 24.

To sum up, the utility model provides a building rubbish breaker has solved current building rubbish breaker and has often utilized the crushing roller to carry out breakage, nevertheless to some great building rubbish of volume, when the crushing roller can't carry out breakage to it, need use bigger size's crushing roller again to carry out breakage, this technical problem that efficiency is lower wastes time and energy.

Claims

1. The utility model provides a construction waste breaker, includes first bottom plate (1), its characterized in that: the upper side of the first bottom plate (1) is fixedly connected with a group of first supporting columns (2), the upper side of each first supporting column (2) is fixedly connected with a top plate (3) together, a sliding hole is formed in the center of the upper side of the top plate (3), a square column (4) is connected in the sliding hole in a sliding mode, the lower end of the square column (4) extends into the lower portion of the top plate (3) and is fixedly connected with a stamping block (5), the upper end of the square column (4) extends out of the upper portion of the top plate (3), two first hinge seats (6) are fixedly connected on two sides of the upper end of the square column (4), two first sliding grooves (7) are symmetrically formed in the upper side of the top plate (3), each first sliding groove (7) is internally and slidably connected with a sliding block (8), each upper side of each sliding block (8) is fixedly connected with a second hinge seat (9), and each first hinge seat (6) is internally, the other end of the connecting rod (10) is hinged with the corresponding second hinged seat (9), two sides of the top plate (3) are fixedly connected with a first oil hydraulic cylinder (11), a telescopic rod of the first oil hydraulic cylinder (11) extends into the corresponding first sliding groove (7) and is fixedly connected with a sliding block (8), two first supporting columns (2) are fixedly connected with a mounting plate (12), one side of the mounting plate (12) is fixedly connected with a second oil hydraulic cylinder (13), the upper side of the first bottom plate (1) is slidably connected with an arc-shaped plate (14), a telescopic rod of the second oil hydraulic cylinder (13) is fixedly connected with the arc-shaped plate (14), one side of the first bottom plate (1) far away from the second oil hydraulic cylinder (13) is obliquely provided with a second bottom plate (15), the upper side of the second bottom plate (15) is provided with a second sliding groove (16), and the second sliding groove (16) is slidably connected with a sliding plate (17), the upper side of the sliding plate (17) is fixedly connected with a third hinged seat (18), the third hinged seat (18) is internally hinged with a material receiving box (19), one side of the material receiving box (19) can be attached to one side of the first bottom plate (1) far away from the second oil hydraulic cylinder (13), one side of the second bottom plate (15) is provided with a crushing box, the crushing box comprises a third bottom plate (20), the upper side of the third bottom plate (20) is fixedly connected with a group of second supporting columns (21), the upper side of the second supporting columns (21) is fixedly connected with a box body (22), the upper side of the box body (22) is provided with a funnel-shaped feeding hopper (23), two crushing rollers (24) are arranged below the feeding hopper (23), a V-shaped discharging hopper (25) is arranged below the crushing rollers (24), the height of the box body (22) is lower than that of the second bottom plate (15), the upper side of the box body (22) and one side of the second bottom plate (15) back to the second sliding chute, a set of backup pad (26) of fixed connection between second bottom plate (15) and the broken case, one side that box (22) is close to second bottom plate (15) is equipped with first power device, first power device can be with pulling slide (17) slide from top to bottom in second spout (16), box (22) upside is equipped with second power device, second power device can pull material receiving box (19) and rotate around third articulated seat (18).

2. The construction waste crushing device according to claim 1, wherein: the first power device comprises a first winch (27), the first winch (27) is fixedly connected to one side, close to the second base plate (15), of the box body (22), a baffle plate (28) is fixedly connected to the upper end of the second base plate (15), a rotating groove (29) is formed in the baffle plate (28), the rotating groove (29) is communicated with the second sliding groove (16), the rotating groove (29) is rotatably connected with a first pulley (30), a through groove (31) is formed in the second base plate (15), the through groove (31) is communicated with the rotating groove (29), a first steel cable (32) of the first winch (27) penetrates into the rotating groove (29) from the through groove (31) and bypasses the first pulley (30), and the first steel cable (32) is fixedly connected with the sliding plate (17) after bypassing the first pulley (30).

3. The construction waste crushing device according to claim 1, wherein: the second power device comprises a second winch (33), the second winch (33) is fixedly connected to the upper side of the box body (22), two vertical plates (34) are fixedly connected to two sides of the upper end of the second bottom plate (15), the two vertical plates (34) are connected with a rotating shaft (35) in a rotating mode, a second pulley (36) is fixedly connected to the outer side of the rotating shaft (35), a second steel cable (37) of the second winch (33) winds around the second pulley (36) and then is fixedly connected with a third pulley (38), a third steel cable (39) is arranged on one side, away from the sliding plate (17), of the material receiving box (19), and the center of the third steel cable (39) is in winding connection with the third pulley (38).

4. A construction waste crushing apparatus according to claim 3, wherein: one side of the material receiving box (19) far away from the sliding plate (17) is symmetrically and fixedly connected with two second lifting rings (40), one end of a third steel cable (39) is fixedly connected with one second lifting ring (40), and the other end of the third steel cable (39) is fixedly connected with the other second lifting ring (40) after passing around a third pulley (38).

5. The construction waste crushing device according to claim 1, wherein: one side of the bottom of the material receiving box (19) close to the sliding plate (17) is fixedly connected with a material guide plate (41).

6. The construction waste crushing device according to claim 1, wherein: and a spring (42) is arranged between the top plate (3) and the stamping block (5), and the spring (42) is sleeved on the outer side of the square column (4).

7. The construction waste crushing device according to claim 1, wherein: and a conveying belt (43) is arranged on the upper side of the third bottom plate (20), and the conveying belt (43) is positioned under the discharge hopper (25).