CN212549726U

CN212549726U - Building rubbish breaker for building engineering

Info

Publication number: CN212549726U
Application number: CN202020321054.9U
Authority: CN
Inventors: 马骁; 张树山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2021-02-19
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a building rubbish breaker for building engineering belongs to building engineering technical field. The utility model provides a building rubbish breaker for building engineering, includes the workbin, and the stand has all been welded to workbin bottom surface four corners department, and the brake wheel is installed to the stand lower extreme, and the workbin top surface is equipped with the feeder hopper, the inside broken subassembly that is equipped with of feeder hopper lower extreme, and two mounting grooves have been seted up to the symmetry of the position of the relative broken subassembly top in feeder hopper middle part, are equipped with the dust absorption subassembly in the mounting groove. The utility model has the advantages of compact design reasonable, the breakage through broken subassembly is favorable to improving building rubbish's crushing efficiency and crushing quality, in addition, the utility model discloses still be equipped with two dust absorption subassemblies in broken subassembly top symmetry, utilize the dust absorption subassembly to produce the negative pressure in the feeder hopper to make the air drive the dust and get into in the dust collecting box, it is great to avoid traditional breaker dust when the function, influences sight and operating personnel's the healthy problem.

Description

Building rubbish breaker for building engineering

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to a building rubbish breaker for building engineering.

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. Patent document with publication number CN201822181846.6 among the prior art provides a building rubbish breaker for building engineering, including the support, be provided with the casing on the support, swivelling joint has the crushing roller that is the symmetry setting in the casing, and two crushing rollers pass through the gear linkage, still swivelling joint has the crushing section of thick bamboo that is the symmetry setting in the casing, the crushing section of thick bamboo passes through the gear linkage, the crushing section of thick bamboo is located the crushing roller below, still install on the support and be used for driving crushing roller and crushing section of thick bamboo pivoted driving motor. Although the device has more beneficial effects, the following problems still exist: when a traditional crushing device is used for crushing, a feeding hole is easy to remove dust in a large amount, sight and the health of operators are seriously affected, so that how to provide the construction waste crushing device with the negative pressure dust collection function is particularly important, and in view of the above, the construction waste crushing device for the construction engineering is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a building rubbish breaker for building engineering to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a building rubbish breaker for building engineering, includes the workbin, workbin bottom surface four corners department all welds the stand, the brake wheel is installed to the stand lower extreme, the workbin top surface is equipped with the feeder hopper, the inside broken subassembly that is equipped with of feeder hopper lower extreme, two mounting grooves have been seted up to the symmetry of the position of the relative broken subassembly top in feeder hopper middle part, be equipped with the dust absorption subassembly in the mounting groove.

Preferably, the feed inlet that is linked together with the feeder hopper lower extreme is seted up to the workbin top surface down, the feed inlet below is equipped with the slope, the discharge gate has been seted up to the slope termination end.

Preferably, broken subassembly includes that the parallel locates two inside roller shafts of feeder hopper lower extreme, it has a plurality of broken teeth, relative two to be linear equidistant cup jointed on the roller shaft broken tooth meshing is connected.

Preferably, roller one end and feeder hopper one side inner wall rotate to be connected, the roller other end passes feeder hopper opposite side inner wall and extends to the outside, and is in one of them the synchronizing wheel A has been cup jointed to the roller tip.

Preferably, broken subassembly is still including welding in the motor frame of feeder hopper outer wall, motor frame top surface has set firmly motor A, motor A output shaft end has cup jointed synchronizing wheel B, synchronizing wheel B passes through hold-in range and synchronizing wheel A friction drive.

Preferably, dust absorption component includes the flabellum frame, flabellum frame inner inlays to locate inside the mounting groove, flabellum frame outer end extends to the outside, and the filter screen is inlayed to flabellum frame inner inboard, the inboard flabellum that runs through of flabellum frame outer end is equipped with.

Preferably, a motor B is fixedly arranged on the outer side of the outer end of the fan blade frame, and the end part of an output shaft of the motor B penetrates through the outer wall of the outer end of the fan blade frame to extend to the inside and is coaxially and fixedly connected with the end part of the fan blade.

Preferably, the outer end of the fan blade frame is also movably connected with a dust collecting box, the dust collecting box is of a folded angle penetrating structure, and filter cloth is bonded on the inner wall of the lower end of the dust collecting box.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model has the advantages of compact design reasonable, the breakage through broken subassembly is favorable to improving building rubbish's crushing efficiency and crushing quality, in addition, the utility model discloses still be equipped with two dust absorption subassemblies in broken subassembly top symmetry, utilize the dust absorption subassembly to produce the negative pressure in the feeder hopper to make the air drive the dust and get into in the dust collecting box, it is great to avoid traditional breaker dust when the function, influences sight and operating personnel's the healthy problem.

Drawings

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

FIG. 2 is another schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the present invention showing a part of the structure of a sectional view;

FIG. 4 is a schematic view of the dust collecting assembly of the present invention;

FIG. 5 is a schematic view of the dust collecting assembly of the present invention;

a brake wheel; 4. a feed hopper; 5. a crushing assembly; 401. mounting grooves; 6. a dust collection assembly; 101. a feed inlet; 102. a slope; 103. a discharge port; 501. a roll shaft; 502. crushing teeth; 503. a synchronizing wheel A; 504. a motor frame; 505. a motor A; 506. a synchronizing wheel B; 507. a synchronous belt; 601. a fan blade frame; 602. Filtering with a screen; 603. a fan blade; 604. a motor B; 605. a dust collecting box; 606. and (5) filtering the cloth.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a building rubbish breaker for building engineering, includes

workbin

1, and 1 bottom surface four corners department of workbin has all welded stand 2, and brake wheel 3 is installed to 2 lower extremes of stand, and 1 top surface of workbin is equipped with feeder hopper 4, and the inside broken subassembly 5 that is equipped with of 4 lower extremes of feeder hopper, two mounting grooves 401 have been seted up to the symmetry of the position of 4 middle parts relative broken subassembly 5 tops of feeder hopper, are equipped with dust absorption subassembly 6 in the mounting groove 401.

Specifically, the top surface of the blanking box 1 is provided with a feeding hole 101 communicated with the lower end of the feeding hopper 4, a slope 102 is arranged below the feeding hole 101, and the end of the slope 102 is provided with a discharging hole 103. The garbage is crushed by the crushing assembly 5 and then falls into the blanking box 1 from the feeding hole 101, and under the action of gravity, the crushed garbage slides out from the discharging hole 103 along the slope 102.

Further, broken subassembly 5 is including parallel two roller 501 of locating the inside of feeder hopper 4 lower extreme, has cup jointed a plurality of broken teeth 502 on the roller 501 that are linear equidistant, and two relative broken teeth 502 mesh is connected. The utility model discloses an interlock between the broken tooth 502 to make building rubbish can be broken completely.

Still further, one end of the roller shaft 501 is rotatably connected with the inner wall of one side of the feed hopper 4, the other end of the roller shaft 501 penetrates through the inner wall of the other side of the feed hopper 4 to extend to the outside, and a synchronizing wheel A503 is sleeved at the end of one of the roller shafts 501. The utility model discloses well synchronizing wheel A503 is the great low-speed wheel of radius.

Furthermore, the crushing assembly 5 further comprises a motor frame 504 welded on the outer wall of the feed hopper 4, a motor A505 is fixedly arranged on the top surface of the motor frame 504, a synchronizing wheel B506 is sleeved at the end part of an output shaft of the motor A505, and the synchronizing wheel B506 is in friction transmission with the synchronizing wheel A503 through a synchronous belt 507. The utility model discloses well synchronizing wheel B506 is the less high-speed wheel of radius.

It is worth to be noted that the dust collection assembly 6 includes a fan blade frame 601, the inner end of the fan blade frame 601 is embedded inside the installation slot 401, the outer end of the fan blade frame 601 extends to the outside, a filter screen 602 is embedded inside the inner end of the fan blade frame 601, and a fan blade 603 is arranged inside the outer end of the fan blade frame 601 in a penetrating manner. The utility model discloses well flabellum 603 has pivot and a plurality of blade to constitute, and a plurality of blades are the equidistant welding of annular in the pivot, and the length of the inside cavity of length adaptation flabellum frame 601 of blade.

It is worth noting that the outer side of the outer end of the fan blade frame 601 is fixedly provided with the motor B604, and the end of the output shaft of the motor B604 penetrates through the outer wall of the outer end of the fan blade frame 601 to extend to the inside and is coaxially and fixedly connected with the end of the fan blade 603.

In addition, the outer end of the fan blade frame 601 is also movably connected with a dust collecting box 605, the dust collecting box 605 is a bevel penetrating structure, and the inner wall of the lower end of the dust collecting box 605 is bonded with a filter cloth 606. The dust collecting box 605 of the utility model is movably arranged, and can be disassembled and dumped with the dust accumulated inside.

The working principle is as follows: a motor A505 is used for driving a synchronous wheel B506, the synchronous wheel B506 drives a synchronous wheel A503 through a synchronous belt 507, the synchronous wheel A503 drives one of the roller shafts 501, the roller shaft 501 drives a plurality of crushing teeth 502 sleeved on the roller shaft 501, and the crushing teeth 502 drive the crushing teeth 502 on the other roller shaft 501; then, the motor B604 is used for driving the fan blades 603 in the fan blade frame 601, so that when the fan blades 603 rotate, air flows from the inner end of the fan blade frame 601 to the outer end of the fan blade frame, at the moment, the construction waste is poured into the feed hopper 4, falls into the blanking box 1 after being crushed by the plurality of crushing teeth 502, and slides out of the discharge port 103 along the slope 102; meanwhile, dust generated during the crushing of the construction waste is sucked into the fan blade frame 601 through air circulation, the dust flows into the dust collection box 605 through the fan blade frame 601 along with air, at the moment, the air passes through the filter cloth 606 at the lower end of the dust collection box 605, and the dust is trapped by the filter cloth 606 and accumulated in the dust collection box 605.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building rubbish breaker for building engineering which characterized in that: including workbin (1) down, workbin (1) bottom surface four corners department all welds stand (2), brake wheel (3) are installed to stand (2) lower extreme, workbin (1) top surface is equipped with feeder hopper (4) down, inside broken subassembly (5) that are equipped with of feeder hopper (4) lower extreme, two mounting grooves (401) have been seted up to the symmetry of the position of feeder hopper (4) middle part relative broken subassembly (5) top, be equipped with dust absorption subassembly (6) in mounting groove (401).

2. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: feed inlet (101) that are linked together with feeder hopper (4) lower extreme are seted up to workbin (1) top surface, feed inlet (101) below is equipped with slope (102), discharge gate (103) have been seted up to slope (102) termination end.

3. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: broken subassembly (5) are including two roller (501) of parallel inside of locating feeder hopper (4) lower extreme, it has a plurality of broken teeth (502), two relatively to be linear equidistant cup jointed on roller (501) broken tooth (502) meshing connection.

4. The construction waste crushing device for the construction engineering according to claim 3, wherein: roller (501) one end is rotated with feeder hopper (4) one side inner wall and is connected, roller (501) other end passes feeder hopper (4) opposite side inner wall and extends to the outside, and one of them roller (501) tip has cup jointed synchronizing wheel A (503).

5. The construction waste crushing device for the construction engineering according to claim 4, wherein: broken subassembly (5) are still including welding in motor frame (504) of feeder hopper (4) outer wall, motor frame (504) top surface has set firmly motor A (505), motor A (505) output shaft tip has cup jointed synchronizing wheel B (506), synchronizing wheel B (506) are through hold-in range (507) and synchronizing wheel A (503) friction drive.

6. The construction waste crushing device for the construction engineering according to claim 5, wherein: dust absorption subassembly (6) are including flabellum frame (601), flabellum frame (601) inner inlays locates inside mounting groove (401), flabellum frame (601) outer end extends to the outside, and the inner inboard of flabellum frame (601) is inlayed and is equipped with filter screen (602), flabellum frame (601) outer end inboard is run through and is equipped with flabellum (603).

7. The construction waste crushing device for the construction engineering according to claim 6, wherein: the outer side of the outer end of the fan blade frame (601) is fixedly provided with a motor B (604), and the end part of an output shaft of the motor B (604) penetrates through the outer wall of the outer end of the fan blade frame (601) to extend to the inside and is coaxially and fixedly connected with the end part of the fan blade (603).

8. The construction waste crushing device for the construction engineering according to claim 7, wherein: the outer end of the fan blade frame (601) is also movably connected with a dust collection box (605), the dust collection box (605) is of a bevel penetrating structure, and filter cloth (606) is bonded on the inner wall of the lower end of the dust collection box (605).