CN210994518U - Building rubbish breaker - Google Patents
Building rubbish breaker Download PDFInfo
- Publication number
- CN210994518U CN210994518U CN202020717926.3U CN202020717926U CN210994518U CN 210994518 U CN210994518 U CN 210994518U CN 202020717926 U CN202020717926 U CN 202020717926U CN 210994518 U CN210994518 U CN 210994518U
- Authority
- CN
- China
- Prior art keywords
- crushing
- fixed
- push
- construction waste
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010813 municipal solid waste Substances 0.000 title claims description 10
- 238000003860 storage Methods 0.000 claims abstract description 29
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012634 fragment Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Landscapes
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a construction waste crushing device, including preliminary broken storage jar, preliminary broken storage jar open-top and top are fixed with the hopper of bucket form, and preliminary broken storage jar coupling has two parallel arrangement's pivot, is fixed with the crushing roller in the pivot, is fixed with a plurality of broken teeth on the crushing roller, install the diaphragm below preliminary broken storage jar, diaphragm one end is fixed with the stretching device, stretches to stretch to draw the device top and installs upper and lower open-ended material frame, and material frame outer end both sides are fixed with oblique push pedal; crushing holes are formed in the transverse plate; a pressing plate is arranged above the crushing hole, and a push plate is arranged below the crushing hole; the pressing plate is connected with an upper push-pull device, and the push plate is connected with a lower push-pull device; the other end of the transverse plate is fixed with a filter screen which is obliquely arranged downwards. The utility model discloses simple structure, convenient to use, through preliminary roll extrusion breakage one-tenth fritter, then the crushing becomes the powder to through screening and the broken effect of circulating the broken mode of having guaranteed construction waste, improved construction waste's utilization ratio.
Description
The technical field is as follows:
the utility model belongs to the field of machinery, especially, relate to a building rubbish breaker.
Background art:
with the continuous acceleration of the urbanization process, more and more buildings need to be dismantled, a large amount of building garbage is generated, the building garbage is directly buried, the occupied volume is large, and the soil is easily polluted, so the existing method generally crushes the building garbage into powder and then uses the powder as a raw material to prepare the concrete. However, the existing device crushes the building waste by the crushing roller, so that the building waste is difficult to crush to the fineness suitable for manufacturing concrete raw materials.
The utility model has the following contents:
an object of the utility model is to provide a building rubbish breaker, the utility model discloses simple structure, convenient to use breaks into the fritter through preliminary roll extrusion, then crushes into the powder to the crushing effect of building rubbish has been guaranteed through screening and the broken mode of circulation, has improved building rubbish's utilization ratio.
In order to solve the above problem, the technical scheme of the utility model is that:
a construction waste crushing device comprises a primary crushing storage tank, wherein the top of the primary crushing storage tank is provided with an opening, the top of the primary crushing storage tank is fixedly provided with a hopper-shaped hopper, the primary crushing storage tank is connected with two rotating shafts which are arranged in parallel in a shaft mode, a crushing roller is fixedly arranged on each rotating shaft, a plurality of crushing teeth are fixedly arranged on each crushing roller, and one rotating shaft is connected with a motor; a construction waste conveying belt is arranged above the hopper; a spherical surface part is formed below the primary crushing storage tank, a discharge port is formed at the bottom of the spherical surface part, a U-shaped arm is connected to the primary crushing storage tank in a shaft connection mode, a plugging block matched with the discharge port is connected to the bottom of the U-shaped arm, and a spherical groove attached to the spherical surface part is formed in the top of the plugging block; a rotating shaft of the U-shaped arm and the preliminary crushing storage tank in a shaft connection mode penetrates through the circle center of the spherical part; a transverse plate is arranged below the primary crushing storage tank, a stretching device is fixed at one end of the transverse plate, a material frame with an upper opening and a lower opening is arranged at the top of the stretching device, and inclined push plates are fixed on two sides of the outer end of the material frame; crushing holes are formed in the transverse plate; a pressing plate is arranged above the crushing hole, and a push plate is arranged below the crushing hole; the pressing plate is connected with an upper push-pull device, and the push plate is connected with a lower push-pull device; a filter screen which is obliquely arranged downwards is fixed at the other end of the transverse plate, a dust collection box is fixed below the filter screen, and the dust collection box is communicated with a dust filter bag through a dust collection pipe; a vacuum feeder is arranged on the dust collection pipe; the feed inlet of screw feeder is installed to the filter screen end, and the feed back conveyer belt is installed to screw feeder's discharge gate below, and the terminal below of feed back conveyer belt is the construction waste conveyer belt.
In a further improvement, the transverse plate, the upper push-pull device and the lower push-pull device are all fixed on the rack.
In a further improvement, the stretching device, the upper push-pull device and the lower push-pull device are all cylinders or oil cylinders.
In a further refinement, the screw feeder includes a housing; the feed inlet and the discharge outlet are respectively arranged at two ends of the shell; a rotating shaft penetrates through the shell, the rotating shaft is connected with a rotating motor, and a helical blade is fixed on the rotating shaft.
In a further improvement, a convex ring is fixed on the periphery of the tail end of the dust collection pipe, and an elastic band is fixed at the opening of the dust filter bag.
In a further improvement, the filter screen is arc-shaped.
Description of the drawings:
fig. 1 is a schematic side view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the structure of a screw feeder;
fig. 4 is a schematic cross-sectional structure of the filter screen.
The specific implementation mode is as follows:
in order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, the construction waste crushing device comprises a primary crushing storage tank 1, wherein the top of the primary crushing storage tank 1 is open and is fixed with a hopper-shaped hopper 2, the primary crushing storage tank 1 is coupled with two rotating shafts 3 which are arranged in parallel, a crushing roller 4 is fixed on the rotating shaft 3, a plurality of crushing teeth 5 are fixed on the crushing roller 4, and one rotating shaft 3 is connected with a motor 6; a construction waste conveying belt 7 is arranged above the hopper 2; a spherical surface part 8 is formed below the primary crushing storage tank 1, a first discharge port 9 is formed at the bottom of the spherical surface part 8, a U-shaped arm 10 is connected to the primary crushing storage tank 1 in an axial mode, a blocking block 11 matched with the first discharge port 9 is connected to the bottom of the U-shaped arm 10, and a spherical groove 12 attached to the spherical surface part 8 is formed in the top of the blocking block 11; a rotating shaft of the U-shaped arm 10 and the primary crushing storage tank 1 in a shaft connection mode penetrates through the circle center of the spherical part 8; a transverse plate 13 is arranged below the primary crushing storage tank 1, a stretching device 14 is fixed at one end of the transverse plate 13, a material frame 15 with an upper opening and a lower opening is arranged at the top of the stretching device 14, and inclined push plates 16 are fixed on two sides of the outer end of the material frame 15; the transverse plate 13 is provided with a crushing hole 17; a pressing plate 18 is arranged above the crushing hole 17, and a push plate 19 is arranged below the crushing hole; the pressing plate 18 is connected with an upper push-pull device 20, and the pushing plate 19 is connected with a lower push-pull device 21; a filter screen 22 which is obliquely arranged downwards is fixed at the other end of the transverse plate 13, a dust box 23 is fixed below the filter screen 22, and the dust box 23 is communicated with a dust filter bag 25 through a dust suction pipe 24; a vacuum feeder 26 is arranged on the dust suction pipe 24; the end of the filter screen 22 is provided with a feed inlet 28 of the screw feeder 27, a feed back conveyor belt 30 is arranged below a second discharge outlet 29 of the screw feeder 27, and the construction waste conveyor belt 7 is arranged below the end of the feed back conveyor belt 30.
The transverse plate 13, the upper push-pull device 20 and the lower push-pull device 21 are all fixed on the frame 31. The stretching device 14, the upper push-pull device 20 and the lower push-pull device 21 are all cylinders or oil cylinders. The screw feeder 27 includes a housing 32; the feed inlet 28 and the second discharge outlet 29 are respectively arranged at two ends of the shell 32; a rotary shaft 33 penetrates through the housing 32, the rotary shaft 33 is connected with a rotary motor 34, and a helical blade 35 is fixed on the rotary shaft 33. A convex ring 36 is fixed on the periphery of the tail end of the dust suction pipe 24, and an elastic band is fixed at the bag opening of the dust filter bag 25. The filter screen 22 is arc-shaped.
The utility model discloses a use method as follows:
construction waste is conveyed to the upper part of the crushing roller 4 through the construction waste conveying belt 7, and is primarily crushed into fragments through the crushing roller 4 to be stored in the primary crushing storage tank 1. The material frame 15 moves left and right along with the stretching device 14, the material frame 15 moves left to push away the blocking block 11, fragments fall to the material frame 15, then the material frame 15 moves right, the fragments enter the crushing hole 17 and are blocked by the push plate 19, the material frame 15 returns to the left to receive the fragments, then the press plate 18 presses down to crush the fragments into powder, then the push plate 19 rises, the upper surface of the push plate 19 is in the same plane with the upper surface of the transverse plate 13, then the material frame 15 moves right to push the powder onto the filter screen 22, then the push plate 19 returns to the original position, and the fragments in the material frame 15 continuously fall into the crushing hole 17 when the material frame 15 moves left to form a circulation. The powder passes through the filter screen, and the qualified powder enters the dust collection box 23 and is conveyed to the dust filter bag 25 by the vacuum feeder to be collected. And the screened small fragments enter a spiral feeder and are transmitted to a construction waste conveyer belt 7 through a feed back conveyer belt 30 to enter the primary crushing storage tank 1 again, and the small fragments are circularly crushed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The building garbage crushing device is characterized by comprising a primary crushing storage tank (1), wherein the top of the primary crushing storage tank (1) is opened, a hopper-shaped hopper (2) is fixed at the top of the primary crushing storage tank (1), the primary crushing storage tank (1) is connected with two rotating shafts (3) which are arranged in parallel in a shaft mode, a crushing roller (4) is fixed on each rotating shaft (3), a plurality of crushing teeth (5) are fixed on each crushing roller (4), and one rotating shaft (3) is connected with a motor (6); a construction waste conveying belt (7) is arranged above the hopper (2); a spherical surface part (8) is formed below the primary crushing storage tank (1), a first discharge port (9) is formed at the bottom of the spherical surface part (8), a U-shaped arm (10) is connected to the primary crushing storage tank (1) in a shaft connection mode, a blocking block (11) matched with the first discharge port (9) is connected to the bottom of the U-shaped arm (10), and a spherical groove (12) attached to the spherical surface part (8) is formed in the top of the blocking block (11); a rotating shaft of the U-shaped arm (10) and the primary crushing storage tank (1) in a shaft connection mode penetrates through the circle center of the spherical surface part (8); a transverse plate (13) is arranged below the primary crushing storage tank (1), a stretching device (14) is fixed at one end of the transverse plate (13), a material frame (15) with an upper opening and a lower opening is arranged at the top of the stretching device (14), and inclined push plates (16) are fixed on two sides of the outer end of the material frame (15); the transverse plate (13) is provided with a crushing hole (17); a pressing plate (18) is arranged above the crushing hole (17), and a push plate (19) is arranged below the crushing hole; the pressing plate (18) is connected with an upper push-pull device (20), and the pushing plate (19) is connected with a lower push-pull device (21); a filter screen (22) which is obliquely arranged downwards is fixed at the other end of the transverse plate (13), a dust box (23) is fixed below the filter screen (22), and the dust box (23) is communicated with a dust filtering bag (25) through a dust suction pipe (24); a vacuum feeder (26) is arranged on the dust suction pipe (24); the tail end of the filter screen (22) is provided with a feeding hole (28) of the spiral feeder (27), a return conveying belt (30) is arranged below a second discharging hole (29) of the spiral feeder (27), and the lower part of the tail end of the return conveying belt (30) is provided with the construction waste conveying belt (7).
2. A construction waste crushing device according to claim 1, wherein the cross plate (13), the upper push-pull device (20) and the lower push-pull device (21) are fixed on the frame (31).
3. The construction waste crushing device according to claim 1 or 2, characterized in that the stretching device (14), the upper push-pull device (20) and the lower push-pull device (21) are all cylinders or oil cylinders.
4. Construction waste crushing device according to claim 1, characterized in that the screw feeder (27) comprises a housing (32); the feed inlet (28) and the second discharge outlet (29) are respectively arranged at two ends of the shell (32); a rotating shaft (33) penetrates through the shell (32), the rotating shaft (33) is connected with a rotating motor (34), and a helical blade (35) is fixed on the rotating shaft (33).
5. The construction waste crushing device as claimed in claim 1, wherein a convex ring (36) is fixed on the periphery of the tail end of the dust suction pipe (24), and an elastic band is fixed at the mouth of the dust filter bag (25).
6. The construction waste crushing device according to claim 1, wherein the filter screen (22) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020717926.3U CN210994518U (en) | 2020-05-02 | 2020-05-02 | Building rubbish breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020717926.3U CN210994518U (en) | 2020-05-02 | 2020-05-02 | Building rubbish breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210994518U true CN210994518U (en) | 2020-07-14 |
Family
ID=71500652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020717926.3U Active CN210994518U (en) | 2020-05-02 | 2020-05-02 | Building rubbish breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210994518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071026A (en) * | 2020-12-18 | 2021-07-06 | 罗玉琴 | Thermosetting plastic crushing treatment device |
| CN119702127A (en) * | 2024-12-04 | 2025-03-28 | 华电国际电力股份有限公司邹县发电厂 | A coal crusher for thermal power generation |
-
2020
- 2020-05-02 CN CN202020717926.3U patent/CN210994518U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071026A (en) * | 2020-12-18 | 2021-07-06 | 罗玉琴 | Thermosetting plastic crushing treatment device |
| CN113071026B (en) * | 2020-12-18 | 2022-10-11 | 金华市奇月塑胶工具有限公司 | Thermosetting plastic crushing treatment device |
| CN119702127A (en) * | 2024-12-04 | 2025-03-28 | 华电国际电力股份有限公司邹县发电厂 | A coal crusher for thermal power generation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216324131U (en) | Domestic garbage treatment device | |
| CN209633248U (en) | A kind of timber factory lumber material waste treatment device | |
| CN111153089B (en) | Make things convenient for stifled type rubbish compression equipment that blocks up of material loading | |
| CN210059310U (en) | Dewatering device of kitchen garbage disposer | |
| CN206550122U (en) | A kind of fruit/vegetable waste processing unit | |
| CN210875523U (en) | Screening medicine machine is smashed to chinese-medicinal material | |
| CN212498507U (en) | Reducing mechanism is used in plastic granules processing | |
| CN108906180B (en) | A construction waste crushing and separating baler | |
| CN210022365U (en) | A reducing mechanism for building rubbish | |
| CN110976014A (en) | Leftover food garbage disposer | |
| CN213058615U (en) | Domestic waste recovery processing device | |
| CN210439398U (en) | Kitchen garbage collection device | |
| CN207806156U (en) | One kind grinds up the refuse processing structure | |
| CN214725610U (en) | Crusher for plastic recovery | |
| CN216267050U (en) | Be applied to rubber rubbing crusher of rubber production and processing | |
| CN212954802U (en) | Sludge drying reducing mechanism of environmental protection | |
| CN215587456U (en) | Kitchen guarding's rubbish plastic bag separating centrifuge | |
| CN214234409U (en) | Crushing treatment device for garbage disposal | |
| CN212221461U (en) | A kind of food waste disposal equipment screw conveyor | |
| CN211891574U (en) | Plastic crushing device for recycling waste plastic | |
| CN213943275U (en) | Novel new forms of energy material environmental protection rubbing crusher | |
| CN210357396U (en) | Crushing device for producing nano material | |
| CN209997762U (en) | garbage crusher | |
| CN222768790U (en) | Pla sheet slitter edge material breaker | |
| CN215743767U (en) | Building material recycling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |