CN214599488U - Reducing mechanism for building rubbish - Google Patents
Reducing mechanism for building rubbish Download PDFInfo
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- CN214599488U CN214599488U CN202120241425.7U CN202120241425U CN214599488U CN 214599488 U CN214599488 U CN 214599488U CN 202120241425 U CN202120241425 U CN 202120241425U CN 214599488 U CN214599488 U CN 214599488U
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Abstract
The utility model discloses a reducing mechanism for building rubbish, including support column and crushing bucket, relative both ends middle part fixed surface is connected with the dead lever about the support column, two dead lever other end fixed connection are on the outer wall at both ends about crushing bucket, the crushing bucket top is provided with corresponding stripper plate, stripper plate top fixedly connected with connecting device, connecting device top fixedly connected with supports the diaphragm, it is provided with second driving motor to support the diaphragm top, the second driving motor output rotates through bevel gear and is connected with the rotation screw rod, the vertical stripper plate that runs through of one end that second driving motor was kept away from to the rotation screw rod. The utility model discloses a second driving motor drive rotates the screw rod, rotates the screw rod bottom through installation piece installation rotary cutter head, and rotary cutter head rotates along with rotating the screw rod, and rotary cutter head smashes building rubbish, and the stripper plate extrudees the building rubbish of smashing, reaches once smashing the effect that can use.
Description
Technical Field
The utility model relates to a building rubbish handles relevant technical field, specifically is a reducing mechanism for building rubbish.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the building garbage is classified according to composition, the building garbage can be divided into muck, concrete blocks, broken stones, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like, the building garbage refers to building garbage generated in engineering due to human or natural reasons and the like, and comprises waste muck, waste soil, sludge, waste materials and the like, the building garbage can be recycled after being subjected to crushing treatment, and the crushing effect of some crushing devices is not thorough, so that the building garbage can be used only by secondary treatment, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reducing mechanism for building rubbish to solve among the above-mentioned background art building rubbish and indicate the construction waste material that produces because reasons such as artificial or nature in the engineering, including waste residue soil, spoil, silt and abandonment etc. building rubbish can carry out reutilization after shredding, and some reducing mechanism crushing effect is not thorough, needs secondary treatment just can use, and is inefficient.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reducing mechanism for building rubbish, includes support column and crushing bucket, relative both ends middle part fixed surface is connected with the dead lever about the support column, two dead lever other end fixed connection are on the outer wall at both ends about crushing bucket, crushing bucket top is provided with corresponding stripper plate, stripper plate top fixedly connected with connecting device, connecting device top fixedly connected with supports the diaphragm, it is provided with second driving motor to support the diaphragm top, second driving motor output rotates through bevel gear and is connected with the rotation screw rod, the vertical stripper plate that runs through of one end that second driving motor was kept away from to the rotation screw rod, and is located under the stripper plate, the one end fixedly connected with installation piece that is located the stripper plate below, installation piece fixed surface is connected with the helical cutter head.
Preferably, the corresponding both ends face of support column is provided with vertical spout, the inside sliding connection of vertical spout has the assorted sliding block, sliding block fixed surface is connected with the support frame, the support frame other end is fixed connection respectively at support diaphragm both ends.
Preferably, the front end face of the support column is provided with a first driving motor, the output end of the first driving motor is rotatably connected with a bidirectional screw through a bevel gear, the bidirectional screw is located inside the support column, the bottom of the bidirectional screw is fixedly connected with a limiting block, the surface of the bidirectional screw is in threaded connection with a thread block, the thread block is located right above the limiting block, and the surface of the thread block is fixedly connected to a sliding block through a connecting block.
Preferably, the connecting device is provided with a buffer block, the top of the buffer block is fixedly connected to a buffer spring, the top of the buffer spring is fixedly connected to the bottom of the supporting transverse plate, the bottom of the buffer block is fixedly connected to a supporting rod, and the bottom of the supporting rod is fixedly connected to the top of the extrusion plate.
Preferably, the bottom of the crushing barrel is fixedly connected with a supporting device, the supporting device is provided with a supporting block, the bottom of the supporting block is fixedly connected with a supporting seat, the left end and the right end of the supporting block are fixedly connected with a return spring, and the other end of the return spring is fixedly connected to the bottom of the supporting seat.
Preferably, smash the bucket rear end face and be provided with the discharge gate, both ends are provided with the net hole about smashing the bucket bottom, the net hole is connected with the dust catcher through the dust absorption pipe, the dust catcher is connected in the support column bottom.
The utility model provides a reducing mechanism for building rubbish possesses following beneficial effect:
(1) the utility model discloses a second driving motor drive rotates the screw rod, rotates the screw rod bottom through installation piece installation rotary cutter head, and rotary cutter head rotates along with rotating the screw rod, and rotary cutter head smashes building rubbish, and the stripper plate extrudees the building rubbish of smashing, reaches once smashing the effect that can use.
(2) The utility model discloses install the screw thread piece on the two-way lead screw, the screw thread piece is connected with the sliding block through the connecting block, and the sliding block reciprocates along with the screw thread piece on two-way lead screw, and is stable and labour saving and time saving, and connecting device cushions the stripper plate in work, protects reducing mechanism, improves reducing mechanism's life.
Drawings
Fig. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a rear view of the structure of the crushing barrel of the present invention;
fig. 3 is an enlarged view of the structure at B in fig. 1 according to the present invention;
fig. 4 is an enlarged view of the structure at a in fig. 1 of the present invention.
In the figure: 1. a support pillar; 2. a crushing barrel; 201. a discharge port; 3. fixing the rod; 4. a first drive motor; 5. a bidirectional lead screw; 6. a thread block; 7. a limiting block; 8. a vertical chute; 9. a slider; 10. a support frame; 11. supporting the transverse plate; 12. a second drive motor; 13. rotating the screw; 14. a connecting device; 1401. A buffer block; 1402. a buffer spring; 1403. a support bar; 15. a pressing plate; 16. mounting blocks; 17. A helical cutter head; 18. a support device; 1801. a support block; 1802. a return spring; 1803. a supporting seat; 19. mesh holes; 20. a dust collector.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical scheme: a crushing device for construction waste comprises a supporting column 1 and a crushing barrel 2, wherein fixing rods 3 are fixedly connected to the surfaces of the middle parts of the left and right opposite ends of the supporting column 1, the other ends of the two fixing rods 3 are fixedly connected to the outer walls of the left and right ends of the crushing barrel 2, a corresponding extrusion plate 15 is arranged at the top of the crushing barrel 2, a connecting device 14 is fixedly connected to the top of the extrusion plate 15, a supporting transverse plate 11 is fixedly connected to the top of the connecting device 14, a second driving motor 12 is arranged at the top of the supporting transverse plate 11, the output end of the second driving motor 12 is rotatably connected with a rotating screw 13 through a bevel gear, one end of the rotating screw 13, far away from the second driving motor 12, vertically penetrates through the extrusion plate 15 and is positioned under the extrusion plate 15, a mounting block 16 is fixedly connected to one end below the extrusion plate 15, and a spiral cutter head 17 is fixedly connected to the surface of the mounting block 16, 2 tops of crushing bucket correspond installation stripper plate 15, and stripper plate 15 top is passed through connecting device installation support diaphragm 11, supports and installs second driving motor 12 on the diaphragm 11, and second driving motor 12 drives rotation screw rod 13, rotates screw rod 13 bottom and installs rotatory tool bit 17 through installation piece 16, and rotatory tool bit 17 rotates along with rotating screw rod 13, and rotatory tool bit 13 smashes construction waste, and stripper plate 15 extrudees the construction waste who smashes.
The corresponding both ends face of support column 1 is provided with vertical spout 8, 8 inside sliding connection of vertical spout has assorted sliding block 9, sliding block 9 fixed surface is connected with support frame 10, the support frame 10 other end is fixed connection respectively and is being supported 11 both ends of diaphragm, installs vertical spout 8 on the support column 1, installs sliding block 9 in the spout, erection bracing frame 10 on the sliding block 9, and support frame 10 installs on supporting diaphragm 11, conveniently controls stripper plate 15 and rotatory tool bit 17 and reciprocates.
The utility model discloses a support column, including support column 1, two-way lead screw 5 bottom fixedly connected with stopper 7, two-way lead screw 5 surface threaded connection has screw thread piece 6, screw thread piece 6 is located stopper 7 directly over, screw thread piece 6 surface passes through connecting block fixed connection on sliding block 9, installs screw thread piece 6 on two-way lead screw 5, and screw thread piece 6 is connected with sliding block 9 through the connecting block, and sliding block 9 reciprocates on two-way lead screw 5 along with screw thread piece 6, and is stable and labour saving and time saving before the support column 1.
The connecting device 14 is provided with a buffer block 1401, the top of the buffer block 1401 is fixedly connected to a buffer spring 1402, the top of the buffer spring 1402 is fixedly connected to the bottom of the supporting transverse plate 11, the bottom of the buffer block 1401 is fixedly connected to a supporting rod 1403, the bottom of the supporting rod 1403 is fixedly connected to the top of the extrusion plate 15, the connecting device 14 buffers the extrusion plate 15 in work, the crushing device is protected, and the service life of the crushing device is prolonged.
The bottom of the crushing barrel 2 is fixedly connected with a supporting device 18, the supporting device 18 is provided with a supporting block 1801, the bottom of the supporting block 1801 is fixedly connected with a supporting seat 1803, the left end and the right end of the supporting block 1801 are fixedly connected with a return spring 1802, the other end of the return spring 1802 is fixedly connected to the bottom of the supporting seat 1803, and the supporting device 18 supports the bottom of the crushing barrel 2.
Smash 2 rear end faces of bucket and be provided with discharge gate 201, both ends are provided with net hole 19 about 2 bottoms of bucket of smashing, net hole 19 is connected with dust catcher 20 through the dust absorption pipe, dust catcher 20 is connected in support column 1 bottom, and dust catcher 20 absorbs the dust that produces in smashing bucket 2 through net hole 19, keeps the air quality in the course of the work.
The operating principle, 2 tops of crushing bucket correspond installation stripper plate 15, stripper plate 15 top is through connecting device installation support diaphragm 11, install second driving motor 12 on the support diaphragm 11, second driving motor 12 drives rotation screw 13, rotation screw 13 bottom is through installation piece 16 installation rotary cutter head 17, rotary cutter head 17 rotates along with rotation screw 13, rotary cutter head 13 smashes construction waste, stripper plate 15 is to the construction waste who smashes, install screw thread piece 6 on the two-way lead screw 5, screw thread piece 6 is connected with sliding block 9 through the connecting block, sliding block 9 reciprocates on two-way lead screw 5 along with screw thread piece 6, dust catcher 20 absorbs the dust that produces in crushing bucket 2 through net hole 19, the construction waste discharges through discharge gate 201 after smashing.
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 (6)
1. The utility model provides a reducing mechanism for construction waste, includes support column (1) and crushing bucket (2), its characterized in that: the surface of the middle part of the left end and the right end of the supporting column (1) are fixedly connected with fixing rods (3), the other ends of the two fixing rods (3) are fixedly connected to the outer walls of the left end and the right end of the crushing barrel (2), the top of the crushing barrel (2) is provided with corresponding extrusion plates (15), the top of each extrusion plate (15) is fixedly connected with a connecting device (14), the top of each connecting device (14) is fixedly connected with a supporting transverse plate (11), the top of each supporting transverse plate (11) is provided with a second driving motor (12), the output end of each second driving motor (12) is rotatably connected with a rotating screw (13) through a bevel gear, one end of each rotating screw (13), far away from the second driving motor (12), vertically penetrates through each extrusion plate (15) and is positioned under each extrusion plate (15), and one end, positioned below each extrusion plate (15), is fixedly connected with a mounting block (16), the surface of the mounting block (16) is fixedly connected with a spiral cutter head (17).
2. The crushing device for construction waste according to claim 1, characterized in that: the corresponding both ends face of support column (1) is provided with vertical spout (8), vertical spout (8) inside sliding connection has assorted sliding block (9), sliding block (9) fixed surface is connected with support frame (10), support frame (10) other end fixed connection is respectively at support diaphragm (11) both ends.
3. The crushing device for construction waste according to claim 1, characterized in that: the support column is characterized in that a first driving motor (4) is arranged on the front end face of the support column (1), an output end of the first driving motor (4) is connected with a bidirectional screw rod (5) in a rotating mode through a bevel gear, the bidirectional screw rod (5) is located inside the support column (1), a limiting block (7) is fixedly connected to the bottom of the bidirectional screw rod (5), a thread block (6) is connected to the surface of the bidirectional screw rod (5) in a threaded mode, the thread block (6) is located right above the limiting block (7), and the surface of the thread block (6) is fixedly connected to a sliding block (9) through a connecting block.
4. The crushing device for construction waste according to claim 1, characterized in that: the connecting device (14) is provided with a buffer block (1401), the top of the buffer block (1401) is fixedly connected to a buffer spring (1402), the top of the buffer spring (1402) is fixedly connected to the bottom of a supporting transverse plate (11), the bottom of the buffer block (1401) is fixedly connected with a supporting rod (1403), and the bottom of the supporting rod (1403) is fixedly connected to the top of a squeezing plate (15).
5. The crushing device for construction waste according to claim 1, characterized in that: the bottom of the crushing barrel (2) is fixedly connected with a supporting device (18), the supporting device (18) is provided with a supporting block (1801), the bottom of the supporting block (1801) is fixedly connected with a supporting seat (1803), two ends of the supporting block (1801) are fixedly connected with a return spring (1802), and the other end of the return spring (1802) is fixedly connected to the bottom of the supporting seat (1803).
6. The crushing device for construction waste according to claim 1, characterized in that: smash bucket (2) rear end face and be provided with discharge gate (201), both ends are provided with net hole (19) about smashing bucket (2) bottom, net hole (19) are connected with dust catcher (20) through the dust absorption pipe, dust catcher (20) are connected in support column (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120241425.7U CN214599488U (en) | 2021-01-28 | 2021-01-28 | Reducing mechanism for building rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120241425.7U CN214599488U (en) | 2021-01-28 | 2021-01-28 | Reducing mechanism for building rubbish |
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| Publication Number | Publication Date |
|---|---|
| CN214599488U true CN214599488U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120241425.7U Active CN214599488U (en) | 2021-01-28 | 2021-01-28 | Reducing mechanism for building rubbish |
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| CN (1) | CN214599488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115888918A (en) * | 2023-03-13 | 2023-04-04 | 济南市莱芜百味食品有限公司 | Mushroom reducing mechanism |
-
2021
- 2021-01-28 CN CN202120241425.7U patent/CN214599488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115888918A (en) * | 2023-03-13 | 2023-04-04 | 济南市莱芜百味食品有限公司 | Mushroom reducing mechanism |
| CN115888918B (en) * | 2023-03-13 | 2023-09-01 | 济南市莱芜百味食品有限公司 | Tricholoma matsutake reducing mechanism |
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