CN213966997U - Building reducing mechanism for concrete - Google Patents
Building reducing mechanism for concrete Download PDFInfo
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- CN213966997U CN213966997U CN202022476884.1U CN202022476884U CN213966997U CN 213966997 U CN213966997 U CN 213966997U CN 202022476884 U CN202022476884 U CN 202022476884U CN 213966997 U CN213966997 U CN 213966997U
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Abstract
The utility model discloses a building crushing device for concrete, which comprises a box body and a material bin, wherein a feeding hole is arranged at the top end of the box body, a crushing wheel is arranged on the inner wall of the box body, a first motor is arranged at the left end of the crushing wheel, a material receiving plate is arranged on the inner wall of the box body, a discharge hole is formed in the bottom end of the material receiving plate, a fixed plate is formed in the bottom end of the discharge hole, the material bin is arranged below the fixed plate, the material bin is connected with a bearing rod through a sliding mechanism, and bearing frames are arranged at two ends of the bearing rod; this kind of building reducing mechanism for concrete, through mutually supporting of the material storehouse, bearing bar, spring and the stopper that set up, the user makes the material storehouse pop out under the effect of spring through rotatory stopper to make and take out the concrete piece, avoided the concrete piece directly to fall into on the ground from the discharge gate, need the artifical problem of handling the piece, improved the efficiency of work.
Description
Technical Field
The utility model relates to a building technical field specifically is a building reducing mechanism for concrete.
Background
A construction mill for concrete is a machine for milling a raw material into a desired size and discharging the milled raw material.
But the existing problem, crushed aggregates are difficult to collect in the crushing process, and the polluted environment needs to be solved by paying a large amount of manpower and material resources, so that a building crushing device for concrete is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building reducing mechanism for concrete to solve the difficult problem of collecting of crushed aggregates discharge that provides in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a reducing mechanism for concrete, includes box and material storehouse, the pan feeding mouth is installed on the top of box, broken wheel is installed to the inner wall of box, first motor is installed to the left end of broken wheel, the inner wall of box is provided with the receipts flitch, the discharge gate has been seted up to the bottom of receipts flitch, the fixed plate has been seted up to the bottom of discharge gate, the material storehouse is installed to the below of fixed plate, the material storehouse is connected with the bearing bar through slide mechanism, the bearing frame is installed at the both ends of bearing bar, the bearing bar is connected through lifting unit between the bearing frame, the rear end in material storehouse is provided with ejection mechanism, the front end in material storehouse is provided with fixed establishment.
Further preferably, the sliding mechanism comprises a sliding block and a sliding groove, the sliding block is installed at the bottom end of the material bin, the bottom end of the sliding block is embedded into the inner wall of the sliding groove, the sliding groove is formed in the upper end of the bearing rod, and the sliding block is connected with the sliding groove in a sliding mode.
Further preferably, the lifting assembly comprises a sliding rail, a fixed gear, a rotating gear and a second motor, the sliding rail is arranged on the side wall of the bearing frame, a bearing rod is connected to the inner wall of the sliding rail in a sliding mode, the fixed gear is installed at one end of the bearing rod and embedded into the inner wall of the sliding rail, the fixed gear is meshed with the rotating gear, the second motor is installed at the front end of the rotating gear, and the second motor is installed at the front end of the bearing frame.
Further preferably, ejection mechanism includes fixture block, spring and fixed block, the upper end at the bearing bar is installed to the fixture block, the spring is installed to the front end of fixture block, the fixed block is installed to the front end of spring, the bottom embedding of fixed block is at the inner wall of spout, the front end and the laminating of material storehouse of fixed block.
Further preferably, the fixing mechanism comprises a rotating shaft, a limiting plate and a limiting block, the rotating shaft is installed at the front end of the box body, the limiting plate is sleeved on the outer wall of the rotating shaft, the bottom end of the limiting plate is embedded into the inner wall of the limiting block, and the limiting block is installed at the front end of the bearing rod.
Further preferably, the fixing plate is matched with the material bin.
Preferably, the height of the clamping block and the height of the fixing block are both smaller than the height from the bottom end to the top end of the material bin.
(III) advantageous effects
The utility model provides a building reducing mechanism for concrete possesses following beneficial effect:
(1) this kind of building reducing mechanism for concrete, through mutually supporting of material storehouse, bearing bar, spring and the stopper that sets up, the user makes the material storehouse pop out under the effect of spring through rotatory stopper to make and take out the concrete piece, avoided the concrete piece directly to fall into on the ground from the discharge gate, need the artifical problem of handling the piece, improved the efficiency of work.
(2) This kind of building reducing mechanism for concrete mutually supports through fixed plate, fixed gear, rotary gear and the bearing bar that sets up, drives fixed gear through rotary gear and upwards slides, and fixed gear drives the bearing bar and upwards slides, and the material storehouse and the fixed plate laminating that the bearing bar drove have avoided the problem that rubble whereabouts in-process splashes from beginning to end for during the fragment all fell into the material storehouse, improved the stability that the material storehouse was received the material.
Drawings
Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of the overall structure of the present invention.
In the figure: 1. a box body; 2. a feeding port; 3. a crushing wheel; 4. a first motor; 5. a material collecting plate; 6. a discharge port; 7. a fixing plate; 8. a material bin; 9. a load-bearing bar; 10. a bearing frame; 11. a slider; 12. a chute; 13. a slide rail; 14. fixing a gear; 15. a rotating gear; 16. a second motor; 17. a clamping block; 18. a spring; 19. a fixed block; 20. a rotating shaft; 21. a limiting plate; 22. and a limiting block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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. 1-3, the present invention provides a technical solution: the utility model provides a reducing mechanism for concrete, including box 1 and material storehouse 8, pan feeding mouth 2 is installed on the top of box 1, broken wheel 3 is installed to the inner wall of box 1, first motor 4 is installed to broken wheel 3's left end, box 1's inner wall is provided with receipts flitch 5, receive the bottom of flitch 5 and seted up discharge gate 6, fixed plate 7 has been seted up to discharge gate 6's bottom, material storehouse 8 is installed to the below of fixed plate 7, material storehouse 8 is connected with bearing bar 9 through slide mechanism, bearing frame 10 is installed at the both ends of bearing bar 9, bearing bar 9 is connected through lifting unit between bearing frame 10, the rear end of material storehouse 8 is provided with ejection mechanism, the front end of material storehouse 8 is provided with fixed establishment.
In this embodiment, it is concrete, slide mechanism includes slider 11 and spout 12, slider 11 installs the bottom at material storehouse 8, slider 11's bottom embedding is at the inner wall of spout 12, spout 12 sets up the upper end at bearing bar 9, sliding connection between slider 11 and the spout 12, drive slider 11 through slip material storehouse 8, make slider 11 slide on spout 12, drive material storehouse 8 when sliding chute 12 and carry out the inside slip, the efficiency of the ejection of compact and pan feeding has been improved.
In this embodiment, specifically, the lifting assembly includes a slide rail 13, a fixed gear 14, a rotating gear 15 and a second motor 16, the slide rail 13 is disposed on a side wall of the bearing frame 10, an inner wall of the slide rail 13 is connected with the bearing rod 9 in a sliding manner, the fixed gear 14 is installed at one end of the bearing rod 9, the fixed gear 14 is embedded in the inner wall of the slide rail 13, the fixed gear 14 is engaged with the rotating gear 15, the second motor 16 is installed at a front end of the bearing frame 10, the rotating gear 15 drives the fixed gear 14 to slide upwards while working, so that the fixed gear 14 drives the bearing rod 9, and meanwhile, the bearing rod 9 slides upwards inside the slide rail 13, thereby facilitating the vertical sliding of the bearing rod 9.
In this embodiment, it is specific, ejection mechanism includes fixture block 17, spring 18 and fixed block 19, fixture block 17 is installed in the upper end of bearing bar 9, spring 18 is installed to fixture block 17's front end, fixed block 19 is installed to spring 18's front end, fixed block 19's bottom embedding is at the inner wall of spout 12, fixed block 19's front end and material storehouse 8 laminating, when needs dismantle material storehouse 8, open fixed establishment, make spring 18 resume elastic deformation, thereby make spring 18 promote material storehouse 8 and slide forward, the convenience is dismantled material storehouse 8.
In this embodiment, it is concrete, fixed establishment includes pivot 20, limiting plate 21 and stopper 22, pivot 20 installs the front end at box 1, limiting plate 21 has been cup jointed to pivot 20's outer wall, limiting plate 21's bottom embedding is at the inner wall of stopper 22, stopper 22 installs the front end at bearing bar 9, install the back on bearing bar 9 at material storehouse 8, rotate limiting plate 21, make limiting plate 21 imbed in stopper 22's the inner wall, thereby fix material storehouse 8, make material storehouse 8 at the device during operation, material storehouse 8 can not break away from the inner wall of fixed plate 7, the stability of material storehouse 8 has been improved.
In this embodiment, it is concrete, fixed plate 7 and material storehouse 8 mutually support, and when the ejection of compact of discharge gate 6, material storehouse 8 and fixed plate 7 laminating have avoided the dust to enter into the air from the gap between fixed plate 7 and the material storehouse 8, influence operational environment's problem, have optimized operational environment.
In this embodiment, specifically, the heights of the fixture block 17 and the fixture block 19 are both smaller than the height from the bottom end to the top end of the material bin 8, so that the material bin 8 is not blocked when the material bin 8 rises, and the reliability of the device is improved.
The working principle is as follows: the first motor 4 is started firstly, so that the first motor 4 drives the crushing wheel 3 to rotate, then the concrete blocks are placed in the feeding port 2, under the action of gravity, the concrete blocks are in surface contact with the crushing wheel 3 and are crushed by the crushing wheel 3, and the crushed concrete blocks pass through the discharging port 6 along the material receiving plate 5 and enter the material bin 8 to be collected.
The second motor 16 is started firstly, so that the second motor 16 drives the rotating gear 15 to rotate, the rotating gear 15 rotates to drive the fixed gear 14 to slide downwards on the inner wall of the sliding rail 13, the fixed gear 14 slides to drive the bearing rod 9 to slide downwards, the bearing rod 9 slides downwards to drive the animal bin 8 to separate from the inner wall of the fixing plate 7, the bearing rod 9 can drive the limiting block 22 to slide downwards when sliding downwards, the limiting plate 21 is rotated, the spring 18 can push the material bin 8 due to the fact that the limiting plate 21 does not have extrusion force applied to the material bin 8, the sliding block 11 at the bottom end of the material bin 8 slides on the inner wall of the sliding groove 12, the material bin 8 is drawn out, concrete blocks inside the material bin 8 are cleaned, and finally the operation is repeated to install the material bin 8 on the inner wall of the fixing plate 7.
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 (7)
1. The utility model provides a building reducing mechanism for concrete, includes box (1) and material storehouse (8), its characterized in that: pan feeding mouth (2) are installed on the top of box (1), broken wheel (3) are installed to the inner wall of box (1), first motor (4) are installed to the left end of broken wheel (3), the inner wall of box (1) is provided with material receiving plate (5), discharge gate (6) have been seted up to the bottom of material receiving plate (5), fixed plate (7) have been seted up to the bottom of discharge gate (6), material storehouse (8) are installed to the below of fixed plate (7), material storehouse (8) are connected with bearing bar (9) through slide mechanism, bearing frame (10) are installed at the both ends of bearing bar (9), bearing bar (9) are connected through lifting unit between bearing frame (10), the rear end in material storehouse (8) is provided with ejection mechanism, the front end in material storehouse (8) is provided with fixed establishment.
2. A concrete building crushing apparatus as set forth in claim 1, wherein: slide mechanism includes slider (11) and spout (12), the bottom at material storehouse (8) is installed in slider (11), the inner wall at spout (12) is embedded in to the bottom of slider (11), the upper end at bearing bar (9) is seted up in spout (12), sliding connection between slider (11) and spout (12).
3. A concrete building crushing apparatus as set forth in claim 1, wherein: the lifting assembly comprises a sliding rail (13), a fixed gear (14), a rotating gear (15) and a second motor (16), the sliding rail (13) is arranged on the side wall of the bearing frame (10), the inner wall of the sliding rail (13) is connected with a bearing rod (9) in a sliding mode, the fixed gear (14) is installed at one end of the bearing rod (9), the fixed gear (14) is embedded into the inner wall of the sliding rail (13), the fixed gear (14) is meshed with the rotating gear (15), the second motor (16) is installed at the front end of the rotating gear (15), and the second motor (16) is installed at the front end of the bearing frame (10).
4. A concrete building crushing apparatus as set forth in claim 1, wherein: ejection mechanism includes fixture block (17), spring (18) and fixed block (19), the upper end at bearing bar (9) is installed in fixture block (17), spring (18) are installed to the front end of fixture block (17), fixed block (19) are installed to the front end of spring (18), the bottom embedding of fixed block (19) is at the inner wall of spout (12), the front end and the laminating of material storehouse (8) of fixed block (19).
5. A concrete building crushing apparatus as set forth in claim 1, wherein: the fixing mechanism comprises a rotating shaft (20), a limiting plate (21) and a limiting block (22), the rotating shaft (20) is installed at the front end of the box body (1), the limiting plate (21) is sleeved on the outer wall of the rotating shaft (20), the bottom end of the limiting plate (21) is embedded into the inner wall of the limiting block (22), and the limiting block (22) is installed at the front end of the bearing rod (9).
6. A concrete building crushing apparatus as set forth in claim 1, wherein: the fixed plate (7) is matched with the material bin (8).
7. A construction mill for concrete according to claim 4, characterised in that: the heights of the clamping block (17) and the fixing block (19) are smaller than the height from the bottom end to the top end of the material bin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022476884.1U CN213966997U (en) | 2020-11-01 | 2020-11-01 | Building reducing mechanism for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022476884.1U CN213966997U (en) | 2020-11-01 | 2020-11-01 | Building reducing mechanism for concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213966997U true CN213966997U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022476884.1U Active CN213966997U (en) | 2020-11-01 | 2020-11-01 | Building reducing mechanism for concrete |
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| CN (1) | CN213966997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977765A (en) * | 2021-12-31 | 2022-01-28 | 北京城建集团有限责任公司 | Concrete processing equipment for construction |
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2020
- 2020-11-01 CN CN202022476884.1U patent/CN213966997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977765A (en) * | 2021-12-31 | 2022-01-28 | 北京城建集团有限责任公司 | Concrete processing equipment for construction |
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