CN214107359U

CN214107359U - Construction waste treatment device

Info

Publication number: CN214107359U
Application number: CN202022462633.8U
Authority: CN
Inventors: 黄启朗; 步秀武
Original assignee: Shenzhen Huisen Energy And Environmental Protection Technology Co ltd
Current assignee: Shenzhen Huisen Energy And Environmental Protection Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-03
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a construction waste treatment device, which comprises an outer shell, shell upper end fixedly connected with feed inlet, and feed inlet and the inside communication with each other of shell, shell front end upper portion is provided with breaker, shell front end middle part is provided with the device of milling, shell front end lower part is opened there is the clearance mouth, shell right-hand member lower part is opened there is the discharge gate, the equal fixed mounting in shell lower extreme four corners has the supporting leg, be provided with discharging device in the discharge gate, and discharging device extends shell right side conch wall, discharging device is located the device below of milling. The utility model discloses a breaker carries out preliminary breakage with solid waste such as fragment of brick, cement piece, and the rethread device of milling will be through the further processing of milling of solid waste of broken handling, and the solid waste through the processing of milling conveys out through discharging device, and whole device simple structure, crushing effect is good, mills fully, improves solid waste's reuse rate.

Description

Construction waste treatment device

Technical Field

The utility model relates to a building field, in particular to building rubbish processing apparatus.

Background

The construction waste is solid waste generated in the process of building, rebuilding, expanding or dismantling a building, has a wide erosion effect on our living environment, and has adverse effects on urban environmental sanitation, living conditions of residences, land quality assessment and the like if the construction waste is subjected to a long-term regardless attitude. The existing construction waste treatment device has the following disadvantages: 1. the existing construction waste treatment device can not fully crush solid wastes such as bricks, cement blocks and the like, and the crushing effect is poor; 2. the existing construction waste treatment device only carries out independent crushing, and does not further treat the crushed solid waste, so that the crushed solid waste still does not meet the condition of reutilization.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a construction waste treatment device can effectively solve the problem in the background art.

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

the utility model provides a construction waste treatment device, includes the shell, shell upper end fixedly connected with feed inlet, and the feed inlet communicates with each other with the shell is inside, shell front end upper portion is provided with breaker, shell front end middle part is provided with the device of milling, shell front end lower part is opened there is the clearance mouth, shell right-hand member lower part is opened there is the discharge gate, the equal fixed mounting in shell lower extreme four corners has the supporting leg, be provided with discharging device in the discharge gate, and discharging device extends shell right side conch wall, discharging device is located the device below of milling.

Preferably, the crushing device comprises a crushing power machine and two rotating discs, the output end of the crushing power machine penetrates through the left wall of the shell and is fixedly connected with the rotating disc on the left side, two crushing rods are fixedly connected between the two rotating discs in a vertically symmetrical mode, the rotating disc on the right side is movably connected with the right wall of the inner shell of the shell through a bearing, and the two rotating discs are not in contact with the wall of the inner shell of the shell.

Preferably, the grinding device comprises a main grinding power machine and an auxiliary grinding power machine, the output ends of the main grinding power machine and the auxiliary grinding power machine penetrate through the left shell wall of the shell and are fixedly connected with rotating shafts, the right ends of the two rotating shafts are movably connected with the right inner shell wall of the shell through bearings, grinding columns are fixedly installed on the outer surfaces of the two rotating shafts, the two grinding columns are not in contact with the inner shell wall of the shell and are not in contact with each other, and grinding teeth are fixedly installed on the outer surfaces of the two grinding columns in a winding mode.

Preferably, the outer surfaces of the two crushing rods are fixedly provided with five crushing pieces, and the five crushing pieces are arranged at equal intervals between every two crushing pieces.

Preferably, discharging device includes the belt, driven driver is installed to the belt left end, and driven driver is located the shell left side, initiative driver is installed to the belt right-hand member, and initiative driver is located the shell right side, both ends bearing connection has the support around initiative driver and the driven driver.

Preferably, a shielding plate is fixedly mounted above a part of the belt in the housing, and the shielding plate is of a low-high structure and is integrated with the inner wall of the housing.

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

1. the utility model relates to a construction waste treatment device drives the rotating disc to rotate through the output end of a crushing power machine, the rotating disc drives the crushing rod to rotate, the crushing pieces on the crushing rod crush solid waste, the smaller waste drops through gaps between the crushing pieces during crushing, the larger waste is hit by the crushing pieces to fly, the waste rebounds after colliding with the inner wall of the shell and is continuously cut and crushed by the crushing pieces, the whole device can crush the solid waste fully, and the crushing effect is obvious;

2. the utility model relates to a solid waste through breaker among the building rubbish processing apparatus can drop to the device of milling, through the main engine of milling and the auxiliary engine of milling drive the post rotation of milling, two are milled a post and are formed speed difference slowly, fully mill and be in two and mill the solid waste between the post, whole device carries out secondary treatment to solid waste, better condition that accords with reuse, improvement recycle rate.

Drawings

FIG. 1 is a schematic view of the overall structure of a construction waste disposal device of the present invention;

FIG. 2 is a schematic structural view of a crushing and grinding device of the construction waste disposal device of the present invention;

FIG. 3 is a schematic view of the crushing rod and the milling column of the construction waste disposal apparatus of the present invention;

fig. 4 is the utility model discloses a construction waste treatment device's discharging device schematic diagram.

In the figure: 1. a housing; 2. a feed inlet; 3. a crushing device; 4. a milling device; 5. cleaning the opening; 6. a discharge port; 7. supporting legs; 8. a discharging device; 11. a shielding plate; 31. a crushing power machine; 32. rotating the disc; 33. a breaking bar; 41. a main grinding power machine; 42. an auxiliary grinding power machine; 43. a rotating shaft; 44. grinding the column; 81. a belt; 82. an active driver; 83. a slave driver; 84. a support; 333. crushing slices; 444. and grinding the teeth.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a construction waste treatment device comprises a shell 1, a feed inlet 2 is fixedly connected to the upper end of the shell 1, the feed inlet 2 is communicated with the inside of the shell 1, a crushing device 3 is arranged on the upper portion of the front end of the shell 1, a grinding device 4 is arranged in the middle of the front end of the shell 1, a cleaning opening 5 is formed in the lower portion of the front end of the shell 1, a discharge opening 6 is formed in the lower portion of the right end of the shell 1, supporting legs 7 are fixedly mounted at four corners of the lower end of the shell 1, a discharge device 8 is arranged in the discharge opening 6, the discharge device 8 extends out of the right shell wall of the shell 1, and the discharge device 8 is located below the grinding device 4.

The crushing device 3 comprises a crushing power machine 31 and two rotating discs 32, the output end of the crushing power machine 31 penetrates through the left shell wall of the shell 1 and is fixedly connected with the left rotating disc 32, two crushing rods 33 are vertically and symmetrically fixedly connected between the two rotating discs 32, the right rotating disc 32 is movably connected with the right inner shell wall of the shell 1 through a bearing, the two rotating discs 32 are not in contact with the inner shell wall of the shell 1, the two crushing rods 33 crush the solid garbage through rotation, the crushed solid garbage is smaller and falls through a gap between the two crushing rods 33, and the crushed solid garbage is larger and cannot be crushed by the crushing rod enterprises continuously; the grinding device 4 comprises a main grinding power machine 41 and an auxiliary grinding power machine 42, the output ends of the main grinding power machine 41 and the auxiliary grinding power machine 42 penetrate through the left wall of the shell 1 and are fixedly connected with rotating shafts 43, the right ends of the two rotating shafts 43 are movably connected with the right inner wall of the shell 1 through bearings, grinding columns 44 are fixedly arranged on the outer surfaces of the two rotating shafts 43, the two grinding columns 44 are not in contact with the inner wall of the shell 1 and are not in contact with each other, grinding teeth 444 are fixedly wound on the outer surfaces of the two grinding columns 44, the main grinding power machine 41 has stronger power than the auxiliary grinding power machine 42, and the rotating speed blocks enable a speed difference to be formed between the two grinding columns 44, so that the grinding time of the solid garbage between the two grinding columns 44 is prolonged, and the grinding times are increased; the outer surfaces of the two crushing rods 33 are fixedly provided with five crushing pieces 333, every two of the five crushing pieces 333 are arranged at equal intervals, and the crushing pieces 333 can contact more solid garbage through scientific distribution, so that the crushing efficiency is improved; the discharging device 8 comprises a belt 81, a driven driver 83 is installed at the left end of the belt 81, the driven driver 83 is located at the left side in the shell 1, a driving driver 82 is installed at the right end of the belt 81, the driving driver 82 is located at the right side of the shell 1, the front end and the rear end of the driving driver 82 and the front end and the rear end of the driven driver 83 are in bearing connection with a support 84, the driving driver 83 provides power to drive the belt 81 to rotate, and the driven driver 83 does not provide power to assist the belt 81 to carry out circular transportation; the shielding plate 11 is fixedly installed above a part of the belt 81 in the housing 1, the shielding plate 11 is of a low-high structure and is integrated with the inner wall of the housing 1, and the shielding plate 11 prevents solid garbage from falling from a gap between the belt 81 and the inner wall of the housing 1 to be accumulated to influence the movement of the belt 81.

It should be noted that, the present invention relates to a construction waste disposal apparatus, solid waste such as bricks and cement blocks generated in construction waste is poured into from the feeding port 2, and the crushing apparatus 3, the grinding apparatus 4 and the discharging apparatus 8 are opened simultaneously, the solid waste entering the housing 1 first passes through the crushing apparatus 3, the output end of the crushing power machine 31 in the crushing apparatus 3 drives the left rotating disc 32 to rotate, the right rotating disc 32 is connected with the right inner wall bearing of the housing 1 to rotate synchronously, the crushing rod 33 fixedly installed between the two rotating discs 32 rotates under the driving of the rotating disc 32, the rotating crushing rod 33 crushes the solid waste, the solid waste which can not be crushed at one time can be hit by the rotating crushing rod 33 to fly to the inner wall of the housing 1, the solid waste rebounds and is crushed again, until the size of the solid waste can pass through the gap between the two crushing pieces 333 or the gap between the two crushing rods 33, the output ends of the main grinding power machine 41 and the auxiliary grinding power machine 42 in the grinding device 4 both drive the rotating shaft 43 to rotate, the rotating shaft 43 drives the grinding columns 44 to rotate, the main grinding power machine 41 has larger power and higher rotating speed than the auxiliary grinding power machine 42, so a speed difference is formed between the two grinding columns 44, the solid waste between the two grinding columns 44 can be fully ground, the grinding teeth 444 arranged on the grinding columns 44 assist the grinding columns 44 to grind, the grinding effect is improved, the solid waste processed by the grinding device 4 falls onto the belt 81, the shielding plate 11 arranged in the housing 1 can prevent the solid waste from falling below the belt 81, the belt 81 is driven by the driving driver 82 to take the solid waste on the belt 81 out of the housing 1 from the discharge port 6, the whole construction waste processing device has simple structure, the solid waste can be fully crushed and well ground, is beneficial to the treatment of the construction waste.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A construction waste disposal device comprises a housing (1), and is characterized in that: the utility model discloses a grinding device, including shell (1), feed inlet (1), shell (1), lower extreme, it has the discharge gate (6) to open shell (1) front end lower part, shell (1) upper end fixedly connected with feed inlet (2), and feed inlet (2) and shell (1) are inside to communicate with each other, shell (1) front end upper portion is provided with breaker (3), shell (1) front end middle part is provided with milling device (4), shell (1) front end lower part is opened there is clearance mouth (5), shell (1) right-hand member lower part is opened, the equal fixed mounting in shell (1) lower extreme four corners has supporting leg (7), be provided with discharging device (8) in discharge gate (6), and discharging device (8) extend shell (1) right side conch wall, discharging device (8) are located milling device (4) below.

2. The construction waste disposal device according to claim 1, wherein: the crushing device (3) comprises a crushing power machine (31) and two rotating discs (32), the output end of the crushing power machine (31) penetrates through the left shell wall of the shell (1) and is fixedly connected with the rotating discs (32) on the left side, two crushing rods (33) are fixedly connected between the two rotating discs (32) in a vertically symmetrical mode, the rotating discs (32) on the right side are movably connected with the right inner shell wall of the shell (1) through bearings, and the two rotating discs (32) are not in contact with the inner shell wall of the shell (1).

3. The construction waste disposal device according to claim 1, wherein: the grinding device (4) comprises a main grinding power machine (41) and an auxiliary grinding power machine (42), the output ends of the main grinding power machine (41) and the auxiliary grinding power machine (42) penetrate through the left shell wall of the shell (1) and are fixedly connected with rotating shafts (43), the right ends of the two rotating shafts (43) are movably connected with the right inner shell wall of the shell (1) through bearings, grinding columns (44) are fixedly installed on the outer surfaces of the two rotating shafts (43), the two grinding columns (44) are not in contact with the inner shell wall of the shell (1) and are not in contact with each other, and grinding teeth (444) are fixedly installed on the outer surfaces of the two grinding columns (44) in a winding mode.

4. The construction waste disposal device according to claim 2, wherein: the outer surfaces of the two crushing rods (33) are fixedly provided with five crushing pieces (333), and every two of the five crushing pieces (333) are arranged at equal intervals.

5. The construction waste disposal device according to claim 1, wherein: discharging device (8) include belt (81), driven driver (83) are installed to belt (81) left end, and driven driver (83) are located shell (1) left side, initiative driver (82) are installed to belt (81) right-hand member, and initiative driver (82) are located shell (1) right side, the equal bearing connection in both ends has support (84) around initiative driver (82) and driven driver (83).

6. The construction waste disposal device according to claim 5, wherein: the belt (81) is arranged above one part of the shell (1) and is fixedly provided with a baffle plate (11), and the baffle plate (11) is of a low-high structure and is integrated with the inner wall of the shell (1).