CN218138888U - Unloader is used in recycled concrete processing - Google Patents
Unloader is used in recycled concrete processing Download PDFInfo
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- CN218138888U CN218138888U CN202222105754.6U CN202222105754U CN218138888U CN 218138888 U CN218138888 U CN 218138888U CN 202222105754 U CN202222105754 U CN 202222105754U CN 218138888 U CN218138888 U CN 218138888U
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- box body
- recycled concrete
- concrete processing
- box
- rotatably connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a concrete processing equipment technical field specifically is an unloader is used in recycled concrete processing, unloader is used in recycled concrete processing includes: the box body, the one end far away from ground of the said box body is fitted with the feed inlet fixedly, the one end located in feed inlet inside the box body is connected with the assembly of opening and shutting rotatably; the adjusting assembly is rotatably connected to one end of the outer part of the box body and is in transmission connection with the opening and closing assembly; compared with the prior art, the device can carry out corresponding regulation to the angle size of subassembly and feed inlet discharge end that opens and shuts according to the different sizes of box when carrying out the unloading to recycled concrete raw materials, can change the unloading speed of recycled concrete raw materials, avoids the raw materials too much and leads to stirring effect relatively poor, influences recycled concrete's quality.
Description
Technical Field
The utility model relates to a concrete processing equipment technical field specifically is a unloader is used in recycled concrete processing.
Background
The regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and adding cement, water and the like.
When the stirring processing of carrying out recycled concrete adds, because the size of stirring structure is fixed, when carrying out the unloading of concrete, can not carry out corresponding regulation to the feed opening according to the size of stirring structure, lead to the stirring effect relatively poor, or the phenomenon that the feed opening blockked up is caused to the raw materials appears, consequently needs make further improvement on this basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a unloader is used in recycled concrete processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a unloader is used in recycled concrete processing, unloader is used in recycled concrete processing includes:
the box body is fixedly provided with a feeding hole at one end, which is far away from the ground, of the box body, and an opening and closing assembly is rotatably connected at one end, which is positioned at the feeding hole, in the box body and used for adjusting the size of the feeding hole;
and the adjusting assembly is rotatably connected to one end outside the box body and is in transmission connection with the opening and closing assembly for driving the opening and closing assembly to operate.
As a further aspect of the present invention: the opening and closing assembly comprises:
the rotating shaft is rotatably connected to one end, positioned at the feeding hole, of the interior of the box body;
the connecting block, connecting block fixed connection is located the inside one end of box in the axis of rotation, the one end fixedly connected with open-close plate of connecting block.
As the utility model discloses one more step scheme: the adjustment assembly includes:
the connecting plate is rotatably connected to one end outside the box body, the inner side end of the connecting plate is fixedly connected with a fixing plate, and the outer side end of the connecting plate is fixedly provided with a driving piece;
the screw rod is arranged at the inner side end of the connecting plate, one end of the screw rod is rotatably connected with the fixed plate, and one end of the screw rod, far away from the fixed plate, is in transmission connection with the driving piece;
the connecting rod, the one end and the axis of rotation of connecting rod are located the outside one end fixed connection of box, and the one end that the axis of rotation was kept away from to the connecting rod rotates and is connected with the go-between, go-between and lead screw threaded connection.
As the utility model discloses scheme one more step: the inside one end that is located ground of box rotates and is connected with the stirring subassembly, and the stirring subassembly includes:
the transmission shaft is rotatably connected to one end, close to the ground, in the box body and symmetrically arranged relative to the box body, and one end, located in the box body, of the transmission shaft is fixedly connected with a spiral stirring blade;
and the transmission gear is fixedly connected to one end of the transmission shaft positioned outside the box body, and the two transmission gears are in meshing transmission.
As the utility model discloses scheme one more step: and one end of the outer part of the box body, which is close to the ground, is provided with a universal wheel, and the universal wheel is fixedly connected with the box body through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
compared with the prior art, the device can carry out corresponding regulation to the angle size of subassembly and feed inlet discharge end that opens and shuts according to the different sizes of box when carrying out the unloading to recycled concrete raw materials, can change the unloading speed of recycled concrete raw materials, avoids the raw materials too much and leads to stirring effect relatively poor, influences recycled concrete's quality.
Drawings
FIG. 1 is the structure schematic diagram of the blanking device for processing recycled concrete of the present invention.
Fig. 2 is the internal structure schematic diagram of the box body in the blanking device for processing recycled concrete.
FIG. 3 is a side view of the box body in the blanking device for recycled concrete processing.
In the figure: 1-box body, 2-feed inlet, 3-universal wheel, 4-connecting plate, 5-fixing plate, 6-driving piece, 7-screw rod, 8-connecting ring, 9-connecting rod, 10-rotating shaft, 11-connecting block, 12-open plate, 13-transmission shaft, 14-helical stirring blade and 15-transmission gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, as an embodiment of the present invention, an unloader for recycled concrete processing includes:
the box body 1, wherein a feed port 2 is fixedly arranged at one end of the box body 1 far away from the ground, and an opening and closing assembly is rotatably connected at one end of the box body 1 positioned at the feed port 2 and used for adjusting the size of the feed port 2;
the adjusting assembly is rotatably connected to one end of the outer part of the box body 1, is in transmission connection with the opening and closing assembly and is used for driving the opening and closing assembly to operate;
compared with the prior art, the device can carry out corresponding regulation according to the not equidimension of box 1 when carrying out the unloading to recycled concrete raw materials to the angle size of opening and shutting subassembly and 2 discharge ends of feed inlet, can change recycled concrete raw materials's unloading speed, avoids the raw materials too much and leads to stirring effect relatively poor, influences recycled concrete's quality.
As shown in fig. 1-2, as a preferred embodiment of the present invention, the opening and closing assembly includes:
the rotating shaft 10 is rotatably connected to one end, located at the feeding hole 2, of the box body 1;
the connecting block 11 is fixedly connected to one end, located inside the box body 1, of the rotating shaft 10, and one end of the connecting block 11 is fixedly connected with the opening plate 12;
as shown in fig. 1, as a preferred embodiment of the present invention, the adjusting assembly includes:
the connecting plate 4 is rotatably connected to one end of the outer part of the box body 1, the inner side end of the connecting plate 4 is fixedly connected with a fixing plate 5, and the outer side end of the connecting plate 4 is fixedly provided with a driving piece 6;
the screw rod 7 is arranged at the inner side end of the connecting plate 4, one end of the screw rod 7 is rotatably connected with the fixed plate 5, and one end of the screw rod 7, which is far away from the fixed plate 5, is in transmission connection with the driving piece 6;
one end of the connecting rod 9 is fixedly connected with one end of the rotating shaft 10, which is positioned outside the box body 1, one end of the connecting rod 9, which is far away from the rotating shaft 10, is rotatably connected with a connecting ring 8, and the connecting ring 8 is in threaded connection with the screw rod 7;
the recycled concrete material that will need to carry out stirring processing drops into inside box 1 from the one end of feed inlet 2, lead screw 7 reciprocating rotation of 4 medial extremes of connecting plate is driven through driving piece 6, because lead screw 7 and go-between 8 threaded connection, can drive go-between 8 and slide along lead screw 7 route, because the one end of go-between 8 rotates and is connected with connecting rod 9, can make it rotate around go-between 8, move through go-between 8 this moment, can drive connecting plate 4 whole around 1 outer wall of box and rotate, and then drive axis of rotation 10 around 1 inside rotation of box, can make connecting block 11 and opening plate 12 revolute axis of rotation 10 and rotate, and then realize the size regulation of 2 discharge ends of feed inlet, the angle through opening plate 12 and 2 discharge ends of feed inlet is different, can realize the difference of recycled concrete raw materials feed rate.
As shown in fig. 2-3, as a preferred embodiment of the present invention, the one end of the inside of the box body 1 located on the ground is rotatably connected with a stirring component, and the stirring component includes:
the transmission shaft 13 is rotatably connected to one end, close to the ground, in the box body 1 and symmetrically arranged relative to the box body 1, and one end, located in the box body 1, of the transmission shaft 13 is fixedly connected with a spiral stirring blade 14;
the transmission gear 15 is fixedly connected to one end, located outside the box body 1, of the transmission shaft 13, and the two transmission gears 15 are in meshing transmission;
the outside one end that is close to ground of box 1 is provided with universal wheel 3, and universal wheel 3 passes through bolt fixed connection with box 1, can enough make box 1 more convenient laborsaving at the removal in-process, the change of the universal wheel 3 of also being convenient for simultaneously.
When the recycled concrete raw materials get into box 1 inside, drive one of them transmission shaft 13 through driving piece 6 and rotate, because two transmission shafts 13 are located the outside one end fixedly connected with drive gear 15 of box 1 and intermeshing, can make two transmission shafts 13 of box 1 inside rotate around not equidirectional with the same rotational speed, and then drive two spiral stirring vane 14 and rotate, realize the mixing stirring of recycled concrete.
Besides the above technical solution, the present invention further provides another embodiment, which is different from the above embodiment in that: the meshing transmission between the transmission gears 15 can be realized by using a straight gear or a helical gear, and further, the bidirectional stirring of the recycled concrete is realized.
The utility model discloses a theory of operation is:
in this embodiment, the recycled concrete material to be stirred and processed is fed into the box 1 from one end of the feeding port 2, the screw rod 7 at the inner side end of the connecting plate 4 is driven to rotate back and forth by the driving part 6, the screw rod 7 is in threaded connection with the connecting ring 8, the connecting ring 8 can be driven to slide along the path of the screw rod 7, the connecting rod 9 is connected to one end of the connecting ring 8 in a rotating manner, the connecting rod can rotate around the connecting ring 8, the connecting plate 4 can be driven to rotate around the outer wall of the box 1 integrally at the moment, the rotating shaft 10 can be driven to rotate around the inside of the box 1, the connecting block 11 and the opening plate 12 can be driven to rotate around the rotating shaft 10, the size of the discharging end of the feeding port 2 can be adjusted, the feeding speed of the recycled concrete raw material can be different by the different angles of the opening plate 12 and the discharging end of the feeding port 2, when the recycled concrete raw material enters the box 1, one of the driving part 6 drives one of the driving shaft 13 to rotate, the other driving part of the two driving shafts 13 located outside the box 1 is fixedly connected with the transmission gear 15 and meshed with each other, the two transmission shafts 13 can be rotated in the same rotating speed, and the mixing of the recycled concrete can be realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (5)
1. The utility model provides a unloader is used in recycled concrete processing which characterized in that: the unloader is used in recycled concrete processing includes:
the box body is fixedly provided with a feeding hole at one end, which is far away from the ground, of the box body, and an opening and closing assembly is rotatably connected at one end, which is positioned at the feeding hole, in the box body and used for adjusting the size of the feeding hole;
and the adjusting assembly is rotatably connected to one end outside the box body and is in transmission connection with the opening and closing assembly for driving the opening and closing assembly to operate.
2. The blanking device for recycled concrete processing according to claim 1, characterized in that: the opening and closing assembly comprises:
the rotating shaft is rotatably connected to one end, positioned at the feeding hole, of the interior of the box body;
the connecting block, connecting block fixed connection is located the inside one end of box in the axis of rotation, the one end fixedly connected with open-close plate of connecting block.
3. The blanking device for recycled concrete processing according to claim 2, characterized in that: the adjustment assembly includes:
the connecting plate is rotatably connected to one end outside the box body, the inner side end of the connecting plate is fixedly connected with a fixing plate, and the outer side end of the connecting plate is fixedly provided with a driving piece;
the screw rod is arranged at the inner side end of the connecting plate, one end of the screw rod is rotatably connected with the fixed plate, and the end of the screw rod, far away from the fixed plate, is in transmission connection with the driving piece;
the connecting rod, the one end and the axis of rotation of connecting rod are located the outside one end fixed connection of box, and the one end that the axis of rotation was kept away from to the connecting rod rotates and is connected with the go-between, go-between and lead screw threaded connection.
4. The blanking device for recycled concrete processing according to claim 1, characterized in that: the inside one end that is located ground of box rotates and is connected with the stirring subassembly, and the stirring subassembly includes:
the transmission shaft is rotatably connected to one end, close to the ground, in the box body and symmetrically arranged relative to the box body, and one end, located in the box body, of the transmission shaft is fixedly connected with a spiral stirring blade;
and the transmission gear is fixedly connected to one end of the transmission shaft positioned outside the box body, and the two transmission gears are in meshing transmission.
5. The blanking device for recycled concrete processing according to claim 1 or 2, characterized in that: and one end of the outer part of the box body, which is close to the ground, is provided with a universal wheel, and the universal wheel is fixedly connected with the box body through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105754.6U CN218138888U (en) | 2022-08-10 | 2022-08-10 | Unloader is used in recycled concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105754.6U CN218138888U (en) | 2022-08-10 | 2022-08-10 | Unloader is used in recycled concrete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218138888U true CN218138888U (en) | 2022-12-27 |
Family
ID=84600216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222105754.6U Active CN218138888U (en) | 2022-08-10 | 2022-08-10 | Unloader is used in recycled concrete processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218138888U (en) |
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2022
- 2022-08-10 CN CN202222105754.6U patent/CN218138888U/en active Active
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