CN221604729U - Raw material mixing device for preparing recycled concrete - Google Patents
Raw material mixing device for preparing recycled concrete Download PDFInfo
- Publication number
- CN221604729U CN221604729U CN202323497448.2U CN202323497448U CN221604729U CN 221604729 U CN221604729 U CN 221604729U CN 202323497448 U CN202323497448 U CN 202323497448U CN 221604729 U CN221604729 U CN 221604729U
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- China
- Prior art keywords
- recycled concrete
- vibration
- fixedly connected
- raw material
- connecting cylinder
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- 238000002156 mixing Methods 0.000 title claims abstract description 42
- 239000002994 raw material Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000011068 loading method Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a raw material mixing device for preparing recycled concrete, which comprises a mixing box, wherein the top of the mixing box is fixedly communicated with a multichannel feeding mechanism for multichannel feeding, the multichannel feeding mechanism comprises a vibration base for auxiliary vibration, the top of the vibration base is connected with a connecting cylinder, the surface of the connecting cylinder is fixedly communicated with a plurality of communicating heads at equal intervals, the top of the communicating heads is fixedly provided with an electric plug valve, one end of the communicating head is fixedly communicated with a feeding box, the bottom of a cross mounting frame is fixedly provided with a vibrating motor.
Description
Technical Field
The utility model relates to the technical field of mixing devices, in particular to a raw material mixing device for preparing recycled concrete.
Background
The recycled concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing with grading according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stone and the like, adding cement, water and the like, and stirring and mixing various materials through a mixing device, so that the recycled concrete is convenient to process.
The utility model discloses a recycled concrete mixer, the bulletin number of which is CN214773006U, which comprises a stirring tank, wherein a stirring mechanism is arranged in the stirring tank, two ends of the stirring tank are respectively provided with a feed inlet and a discharge outlet, one end of the stirring tank, which is close to the feed inlet, is provided with a water storage tank, the water storage tank is arranged at the outer edge of the feed inlet, and one side of the water storage tank, which is close to the feed inlet, is provided with an atomization spraying mechanism. The interior space of the stirring tank is sprayed through the atomization spraying mechanism so as to reduce dust generated in the process of stirring and processing the recycled concrete, thereby achieving the purpose of improving the working environment, and the following problems still exist:
When the recycled concrete is processed, the waste concrete blocks are required to be crushed, cleaned and graded and then mixed with various substances such as cement according to a certain proportion, and the recycled concrete mixer has only one feed inlet, so that the feeding is inconvenient.
Disclosure of utility model
The utility model aims to provide a raw material mixing device for preparing recycled concrete, which aims to solve the problems that waste concrete blocks are required to be mixed with various substances such as cement according to a certain proportion after being crushed, cleaned and classified during the processing of the recycled concrete in the background technology, and the recycled concrete mixer is inconvenient to feed due to the fact that the recycled concrete mixer is provided with one feed inlet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials blending device for recycled concrete preparation, includes the mixing box, the fixed intercommunication in top of mixing box has the multichannel feed mechanism that is used for multichannel material loading, multichannel feed mechanism is including the vibration base that is used for supplementary vibration, vibration base's top is connected with the connecting cylinder, the fixed intercommunication in surface equidistance of connecting cylinder has a plurality of intercommunication heads, the top fixed mounting of intercommunication head has electronic cartridge valve, the fixed intercommunication of one end of intercommunication head has the material loading case, the inner chamber fixedly connected with cross mounting bracket of connecting cylinder, the bottom fixed mounting of cross mounting bracket has vibrating motor.
Preferably, the top of connecting cylinder is through bolt fixedly connected with shrouding, the one end fixedly connected with flange of material loading case, flange is used for communicating with outside conveying pipeline.
Preferably, the vibration base comprises a fixed cylinder and a lifting ring, a telescopic groove is formed in the side of the top of the fixed cylinder, a plurality of vibration springs are fixedly connected to the bottom of the inner cavity of the telescopic groove, and the vibration springs are installed through the telescopic groove.
Preferably, the top of a plurality of vibration springs is all fixed connection at the lift ring, the top fixedly connected with go-between of lift ring, the bottom fixed connection of fixed section of thick bamboo and connecting cylinder is passed at the top of go-between, transmits the vibration of connecting cylinder to vibration spring through go-between and lift ring.
Preferably, the ball groove has been seted up to the inner chamber of mixing box, one side fixed mounting of mixing box has driving motor, driving motor's output fixedly connected with axis of rotation, the one end of axis of rotation wears into the inner chamber fixedly connected with a plurality of puddlers in ball groove, provides power through driving motor and drives the rotation of axis of rotation and puddler for the compounding.
Preferably, the top of ball groove has been seted up and has been fluted, just go up grooved diameter and vibration base's diameter the same, the fixed intercommunication in bottom of ball groove has the unloading pipe, four equal fixedly connected with supporting legs in corner of mixing box bottom, unloading pipe is used for the unloading, and the supporting leg supports equipment.
Preferably, the front surface of the mixing box is fixedly provided with a switch panel, and the vibration motor, the electric plug valve and the driving motor are electrically connected with an external power supply through the switch panel, so that the vibration motor, the electric plug valve and the driving motor are controlled in a switching mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. One end of the feeding box is communicated with a feeding pipeline of materials such as external cement, recycled concrete particles and the like through a connecting flange, the materials are conveyed to the inner cavity of the connecting cylinder through opening and closing of the electric plug valve, simultaneous feeding is realized, the feeding is more efficient, the feeding process is not communicated with the external environment, and dust can be prevented from polluting the external air;
2. The vibration of the vibration motor drives the whole vibration of the connecting cylinder, the vibration of the connecting cylinder drives the reciprocating lifting of the connecting ring and the lifting ring, the vibration spring is compressed and stretched in a reciprocating mode, the vibration of the connecting cylinder is assisted under the action of elastic potential energy of the vibration spring, the probability of blocking the inner cavity of the communicating head is reduced, and the discharging is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a hidden cover of the multi-channel feeding mechanism of the present utility model;
FIG. 3 is a cross-sectional view of a vibration mount of the present utility model;
FIG. 4 is a cross-sectional view of the mixing tank of the present utility model.
In the figure: 1. a mixing box; 2. a multichannel feeding mechanism; 3. a vibration base; 4. a connecting cylinder; 5. a communication head; 6. feeding a material box; 7. a connecting flange; 8. a cross mounting rack; 9. a vibration motor; 10. an electric plug valve; 11. a fixed cylinder; 12. a telescopic slot; 13. a vibration spring; 14. a lifting ring; 15. a connecting ring; 16. a spherical groove; 17. a driving motor; 18. a rotating shaft; 19. a stirring rod; 20. upper grooving; 21. discharging pipes; 22. support legs; 23. a switch panel; 24. and (5) sealing plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a raw material mixing device for preparing recycled concrete, which comprises a mixing box 1, wherein the top of the mixing box 1 is fixedly communicated with a multichannel feeding mechanism 2 for multichannel feeding, the multichannel feeding mechanism 2 comprises a vibration base 3 for auxiliary vibration, the top of the vibration base 3 is connected with a connecting cylinder 4, the surface of the connecting cylinder 4 is fixedly communicated with a plurality of communication heads 5 at equal intervals, the top of the communication heads 5 is fixedly provided with an electric plug valve 10, one end of the communication head 5 is fixedly communicated with a feeding box 6, the inner cavity of the connecting cylinder 4 is fixedly connected with a cross mounting frame 8, and the bottom of the cross mounting frame 8 is fixedly provided with a vibration motor 9; one end of the feeding box 6 is communicated with a feeding pipeline of materials such as external cement and recycled concrete particles through a connecting flange 7, substances to be mixed are conveyed to an inner cavity of the communicating head 5 through the feeding pipeline, then the materials are conveyed to the inner cavity of the connecting cylinder 4 through opening and closing of the electric inserting valve 10, simultaneous feeding is achieved, the feeding is more efficient, the feeding process is not communicated with the external environment, dust can be prevented from polluting the air of the external part, the connecting cylinder 4 is driven to vibrate through vibration of the vibrating motor 9, accordingly, the probability of blocking the inner cavity of the communicating head 5 is reduced, and discharging is facilitated.
Referring to fig. 1-4, further, the top of the connecting cylinder 4 is fixedly connected with a sealing plate 24 through bolts, one end of the feeding box 6 is fixedly connected with a connecting flange 7, the sealing plate 24 is used for sealing the top of the connecting cylinder 4, preventing dust from drifting out, and facilitating maintenance of the inside of the connecting cylinder 4.
Referring to fig. 1-4, further, vibration base 3 includes fixed section of thick bamboo 11 and lift ring 14, flexible groove 12 has been seted up to the avris at fixed section of thick bamboo 11 top, the bottom fixedly connected with of flexible groove 12 inner chamber has a plurality of vibration springs 13, the top of a plurality of vibration springs 13 is all fixed connection at lift ring 14, the top fixedly connected with go-between 15 of lift ring 14, the top of go-between 15 passes fixed section of thick bamboo 11 and the bottom fixed connection of go-between 4, vibration through vibrating motor 9 drives the holistic vibration of go-between 4, the vibration of go-between 4 drives the reciprocal lift of go-between 15 and lift ring 14, carry out reciprocal compression and extension to vibration spring 13, assist the vibration of go-between 4 under the effect of vibration spring 13 elastic potential energy, thereby reduce the probability that the communication head 5 inner chamber is blocked, the ejection of compact of being convenient for.
Referring to fig. 1-4, further, a spherical groove 16 is formed in an inner cavity of the mixing box 1, a driving motor 17 is fixedly installed on one side of the mixing box 1, a rotating shaft 18 is fixedly connected to an output end of the driving motor 17, one end of the rotating shaft 18 penetrates through the inner cavity of the spherical groove 16 to be fixedly connected with a plurality of stirring rods 19, an upper groove 20 is formed in the top of the spherical groove 16, the diameter of the upper groove 20 is the same as that of the vibration base 3, a blanking pipe 21 is fixedly communicated with the bottom of the spherical groove 16, and supporting legs 22 are fixedly connected to four corners of the bottom of the mixing box 1; the rotation of the rotation shaft 18 and the stirring rod 19 is driven by the driving motor 17, so that the materials in the preparation process of the recycled concrete are mixed, the mixed materials are discharged from the discharging pipe 21, and the supporting legs 22 are communicated with the whole equipment.
Referring to fig. 1-4, further, a switch panel 23 is fixedly installed on the front surface of the mixing box 1, and the vibration motor 9, the electric plug valve 10 and the driving motor 17 are electrically connected with an external power supply through the switch panel 23 to perform switch control on electric equipment.
When the device is specifically used, firstly, one end of the feeding box 6 is communicated with a feeding pipeline of materials such as external cement and recycled concrete particles through the connecting flange 7, substances to be mixed are conveyed to the inner cavity of the communicating head 5 through the feeding pipeline, then the materials are conveyed to the inner cavity of the connecting cylinder 4 through the opening and closing of the electric inserting valve 10, simultaneous feeding is achieved, the device is more efficient, the feeding process is not communicated with the external environment, dust can be prevented from polluting the external air, then the vibrating motor 9 is opened, the connecting cylinder 4 is driven to vibrate through the vibration of the vibrating motor 9, the connecting cylinder 4 vibrates to drive the connecting ring 15 and the lifting ring 14 to reciprocate, the vibrating spring 13 is compressed and stretched to reciprocate, the vibration of the connecting cylinder 4 is assisted under the action of elastic potential energy of the vibrating spring 13, so that the blocking probability of the inner cavity of the communicating head 5 is reduced, the materials conveyed by the communicating heads 5 fall into the inner cavity of the spherical groove 16 through the upper grooves 20, the driving motor 17 is opened at the moment, the rotating shaft 18 and the stirring rod 19 are driven by the driving motor 17, the material in the process of recycling concrete is discharged from the lower material pipe 21.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a raw materials blending device for recycled concrete preparation, includes mixing box (1), its characterized in that: the utility model discloses a multichannel feeding mechanism, including mixing box (1), multichannel feeding mechanism (2) that is used for multichannel material loading is fixed to the top intercommunication of mixing box (1), multichannel feeding mechanism (2) are including vibrating base (3) that are used for auxiliary vibration, the top of vibrating base (3) is connected with connecting cylinder (4), the fixed intercommunication in surface equidistance of connecting cylinder (4) has a plurality of communication heads (5), the top fixed mounting of communication head (5) has electronic cartridge valve (10), the one end fixed intercommunication of communication head (5) has material loading case (6), the inner chamber fixedly connected with cross mounting bracket (8) of connecting cylinder (4), the bottom fixed mounting of cross mounting bracket (8) has vibrating motor (9).
2. The raw material mixing device for preparing recycled concrete according to claim 1, wherein: the top of connecting cylinder (4) is through bolt fixedly connected with shrouding (24), the one end fixedly connected with flange (7) of last workbin (6).
3. The raw material mixing device for preparing recycled concrete according to claim 1, wherein: the vibration base (3) comprises a fixed cylinder (11) and a lifting ring (14), a telescopic groove (12) is formed in the side of the top of the fixed cylinder (11), and a plurality of vibration springs (13) are fixedly connected to the bottom of the inner cavity of the telescopic groove (12).
4. A raw material mixing device for preparing recycled concrete according to claim 3, wherein: the top of a plurality of vibration springs (13) is all fixed connection at lift ring (14), the top fixedly connected with go-between (15) of lift ring (14), the bottom fixed connection of fixed section of thick bamboo (11) and connecting cylinder (4) is passed at the top of go-between (15).
5. The raw material mixing device for preparing recycled concrete according to claim 1, wherein: the inner cavity of the mixing box (1) is provided with a spherical groove (16), one side of the mixing box (1) is fixedly provided with a driving motor (17), the output end of the driving motor (17) is fixedly connected with a rotating shaft (18), and one end of the rotating shaft (18) penetrates into the inner cavity of the spherical groove (16) to be fixedly connected with a plurality of stirring rods (19).
6. The raw material mixing device for preparing recycled concrete according to claim 5, wherein: an upper groove (20) is formed in the top of the spherical groove (16), and the diameter of the upper groove (20) is the same as that of the vibration base (3).
7. The raw material mixing device for preparing recycled concrete according to claim 5, wherein: the bottom of the spherical groove (16) is fixedly communicated with a blanking pipe (21), and four corners of the bottom of the mixing box (1) are fixedly connected with supporting legs (22).
8. The raw material mixing device for preparing recycled concrete according to claim 5, wherein: the front of the mixing box (1) is fixedly provided with a switch panel (23), and the vibration motor (9), the electric plug valve (10) and the driving motor (17) are electrically connected with an external power supply through the switch panel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323497448.2U CN221604729U (en) | 2023-12-20 | 2023-12-20 | Raw material mixing device for preparing recycled concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323497448.2U CN221604729U (en) | 2023-12-20 | 2023-12-20 | Raw material mixing device for preparing recycled concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221604729U true CN221604729U (en) | 2024-08-27 |
Family
ID=92433275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323497448.2U Active CN221604729U (en) | 2023-12-20 | 2023-12-20 | Raw material mixing device for preparing recycled concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221604729U (en) |
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2023
- 2023-12-20 CN CN202323497448.2U patent/CN221604729U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |