CN221335288U - Concrete coarse aggregate loading attachment - Google Patents
Concrete coarse aggregate loading attachment Download PDFInfo
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- CN221335288U CN221335288U CN202323175336.5U CN202323175336U CN221335288U CN 221335288 U CN221335288 U CN 221335288U CN 202323175336 U CN202323175336 U CN 202323175336U CN 221335288 U CN221335288 U CN 221335288U
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- aggregate
- coarse aggregate
- box
- feeding device
- concrete
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- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 238000000926 separation method Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000012216 screening Methods 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 abstract description 2
- 210000000988 bone and bone Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete coarse aggregate feeding device, and relates to the field of concrete processing. The concrete coarse aggregate feeding device comprises an aggregate storage mechanism, an aggregate classification mechanism and a feeding mechanism which can be communicated in sequence, wherein the aggregate classification mechanism comprises a separation box, a screening mechanism and a dumping mechanism which are arranged in the separation box, and a coarse aggregate discharge port is formed in the side part of the separation box; the screening mechanism comprises a screen arranged in the separation box and a vibrator connected with the screen; the material pouring mechanism comprises a material discharging plate which is arranged opposite to the coarse aggregate material discharging hole and a driving piece which is connected with the material discharging plate, and the material discharging plate can move towards or away from the coarse aggregate material discharging hole under the driving of the driving piece; still include ejection of compact control assembly, ejection of compact control assembly includes material level detection spare and controller, and the controller is connected with electromagnetic shaker, driving piece and feed mechanism respectively, can realize automatic feeding, improves work efficiency.
Description
Technical Field
The utility model relates to the technical field of concrete processing, in particular to a concrete coarse aggregate feeding device.
Background
The concrete aggregate is a granular loose material which plays a role of framework or filling in concrete, the aggregate is divided into coarse aggregate and fine aggregate, the coarse aggregate is pebble, broken stone and the like, and the fine aggregate is natural sand, artificial sand and the like. In the aggregate feeding process, the aggregates are required to be classified, so that the aggregates are thoroughly fused, and the problem of cracking in the later stage is avoided.
The existing aggregate feeding and screening device needs to manually push a screening frame after screening is finished, coarse aggregate is pushed out, labor is consumed, working efficiency is low, and the concrete coarse aggregate feeding device is provided for solving the problems.
Disclosure of utility model
In order to solve the technical problems, the utility model is realized by the following technical scheme: 1. the utility model provides a concrete coarse aggregate loading attachment, includes aggregate storage mechanism, aggregate classification mechanism and feed mechanism that can communicate in proper order, its characterized in that: the aggregate classifying mechanism comprises a separating box, a screening mechanism and a dumping mechanism, wherein the screening mechanism and the dumping mechanism are arranged in the separating box, and a coarse aggregate discharge port is formed in the side part of the separating box; the screening mechanism comprises a screen arranged in the separation box and a vibrator connected with the screen; the material pouring mechanism comprises a material discharging plate which is arranged opposite to the coarse aggregate material discharging hole and a driving piece which is connected with the material discharging plate, and the material discharging plate can move towards or away from the coarse aggregate material discharging hole under the driving of the driving piece;
Still include ejection of compact control assembly, ejection of compact control assembly includes material level detection spare and controller, the controller respectively with the electromagnetic shaker driving piece and feed mechanism is connected.
Preferably, the pouring mechanism further comprises a sliding door arranged at the coarse aggregate discharge port and a sliding groove arranged on the inner wall of the separation box, and a sliding rod is connected inside the sliding groove in a sliding manner; one end fixedly connected with of slide bar the flitch, the other end fixedly connected with sliding door of slide bar, the driving piece with the slide bar is connected, the slide bar can follow under the drive of driving piece the sliding tray removes and drives the flitch with the sliding door is relative coarse aggregate discharge gate removes.
Preferably, the aggregate classification mechanism further comprises an aggregate classification frame, most areas of the separation boxes are arranged in the aggregate classification frame, and a fine aggregate discharge port is fixedly connected to the inner side of the aggregate classification frame.
Preferably, the fine aggregate discharge port is positioned below the separation box.
Preferably, the aggregate storage mechanism comprises a storage frame, an aggregate box is fixedly connected to the top of the storage frame, a transverse plate is fixedly connected to the top of the aggregate box, and a first motor is fixedly connected to the top of the transverse plate.
Preferably, a rotating shaft in the vertical direction is arranged in the aggregate box, and the rotating shaft is rotationally connected with the first motor; the rotary shaft is provided with a plurality of stirring rods, and the stirring rods are perpendicular to the rotary shaft and uniformly distributed along the axial direction of the rotary shaft.
Preferably, the aggregate box is arranged above the separation box, and the bottom of the aggregate box corresponds to the upper and lower positions of the top of the separation box.
Preferably, the feeding mechanism comprises a feeding frame, one end of the feeding frame is provided with a driving shaft, and the driving shaft is connected with a second motor; the other end of the feeding frame is rotationally connected with a driven shaft; the driving shaft is meshed with the outer surface of the driven shaft, and a conveying belt is meshed with the outer surface of the driven shaft.
Preferably, the outer side of the conveyor belt is fixedly connected with a plurality of groups of anti-skid bars; the coarse aggregate discharge hole corresponds to one end of the conveyor belt vertically.
Preferably, the controller is arranged on the inner side wall of the separation box; the vibrator is arranged at the bottom of the screen.
The beneficial effects of the utility model adopting the structure are as follows:
1. the concrete coarse aggregate feeding device is characterized in that a screening mechanism and a dumping mechanism are arranged in the separating box, and the screening mechanism comprises a screen and a vibrator and can screen and separate coarse aggregate from fine aggregate; the pouring mechanism can transfer the screened coarse aggregate to the coarse aggregate discharge port and then is conveyed by the feeding mechanism. The discharging control component is matched with other structures of the material pouring mechanism, automatic separation and feeding can be achieved, human labor force is reduced, and working efficiency is improved.
2. The bone material box is internally provided with the rotating shaft and the stirring rod, the stirring rod rotates along with the rotating shaft in the process of throwing the unseparated aggregate into the material distributing box, the aggregate is stirred, the outlet is prevented from being blocked in the process of throwing the aggregate, and the blanking speed is improved. The outside fixedly connected with multiunit antiskid pole of conveyer belt can restrict the displacement of coarse aggregate on the conveyer belt.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic structural view of the aggregate classification mechanism according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the aggregate classification mechanism according to the present utility model;
FIG. 4 is a schematic structural view of a feeding mechanism according to the present utility model;
fig. 5 is a schematic diagram of a connection structure of the controller according to the present utility model.
List of parts and reference numerals:
1. an aggregate storage mechanism; 101. a storage rack; 102. a bone bin; 103. a cross plate; 104. a rotating shaft; 105. stirring rod; 2. an aggregate classification mechanism; 201. a separation box; 202. an aggregate classification frame; 203. a coarse aggregate discharge port; 204. fine aggregate discharge port; 3. a screening mechanism; 301. a screen; 302. a vibrator; 4. a pouring mechanism; 401. a sliding groove; 402. a sliding door; 403. a slide bar; 404. a discharge plate; 405. a driving member; 406. a controller; 407. a material level detecting member; 5. a feeding mechanism; 501. a feeding frame; 502. a driving shaft; 503. a driven shaft; 504. a second motor; 505. a conveyor belt; 6. a first motor.
Detailed Description
In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.
It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.
According to the drawings 1-5, the concrete coarse aggregate loading attachment, including aggregate storage mechanism 1, aggregate classification mechanism 2 and feed mechanism 5 that can communicate in proper order, its characterized in that: the aggregate classifying mechanism 2 comprises a separating box 201, a screening mechanism 3 and a dumping mechanism 4 which are arranged in the separating box 201, and a coarse aggregate discharge port 203 is arranged at the side part of the separating box 201; the screening mechanism 3 includes a screen 301 provided inside the separation tank 201, and a vibrator 302 connected to the screen 301, the vibrator being placed at the bottom of the screen 301. The pouring mechanism 4 comprises a discharging plate 404 and a driving piece 405 which are oppositely arranged with the coarse aggregate discharging hole 203, the pouring mechanism 4 further comprises a sliding door 402 arranged at the coarse aggregate discharging hole and a sliding groove 401 arranged on the inner wall of the separation box, and the sliding rod 403 is connected inside the sliding groove 401 in a sliding way. One end of the sliding rod 403 is fixedly connected with the discharging plate 404, the other end of the sliding rod 403 is fixedly connected with the sliding door 402, the driving piece 405 is connected with the sliding rod 403, and the sliding rod 403 can move along the sliding groove 401 under the driving of the driving piece 405 and drive the discharging plate 404 and the sliding door 402 to move relative to the coarse aggregate discharging hole.
Also included is an outfeed control assembly comprising a level detection member 407 and a controller 406. The controller 406 is connected with the vibrator 302, the driving member 405 and the feeding mechanism 5, respectively.
Wherein, the material level detecting member 407 is disposed on the inner side wall of the separation tank 201, and the material level detecting member 407 can detect the height position of the aggregate in the separation tank 201. The aggregate storage mechanism 1 drops unscreened aggregate into the separation box 201, when the height of the aggregate in the separation box 201 reaches a limited height, the material level detection part 407 can send out a prompt, and transmit a detected signal to the controller 406, the controller 406 connected with the vibrator 302 can start the vibrator 302, when the aggregate is separated by vibration, the sliding door 402 can avoid the vibration of the aggregate from sliding out, after screening is finished, the controller 406 connected with the driving part 405 starts the driving part 405, the driving part 405 drives the discharging plate 404 to move towards the coarse aggregate discharging hole 203, after the coarse aggregate is pushed into the feeding mechanism 5, the driving part 405 drives the discharging plate 404 to reset again, and meanwhile, the controller 406 connected with the feeding mechanism 5 starts the second motor 504 of the feeding mechanism 5 to drive the conveyor belt 505 of the feeding mechanism 5 to feed.
Further, referring to fig. 2, the aggregate classification mechanism 2 in the present utility model further includes an aggregate classification frame 202, most of the area of the separation box 201 is disposed inside the aggregate classification frame 202, and a fine aggregate discharge port 204 is fixedly connected to the inner side of the aggregate classification frame 202. The fine aggregate discharge port 204 and the coarse aggregate discharge port 203 refer to that the particle sizes of the aggregates received by the fine aggregate discharge port 204 and the coarse aggregate discharge port 203 are inconsistent, in the use process, the aggregates with smaller particle sizes can fall into the fine aggregate discharge port 204 positioned below the separation box 201 through the screen 301 under the vibration action of the vibrator 302, and the aggregates with larger particle sizes can remain in the separation box 201 and are transferred into the coarse aggregate discharge port 203 through subsequent operations.
Further, referring to fig. 3, the aggregate storage mechanism 1 includes a storage rack 101, an aggregate box 102 is fixedly connected to the top of the storage rack 101, the aggregate box 102 is located above the separation box 201, and the bottom of the aggregate box 102 corresponds to the top up-down position of the separation box 201. The top fixedly connected with diaphragm 103 of bone workbin 102, the top fixedly connected with first motor 6 of diaphragm 103, the position that diaphragm 103 and first motor 6 are connected is equipped with the through-hole. The bone material box 102 is internally provided with a rotating shaft 104, the rotating shaft 104 vertically penetrates through the through hole to be in rotary connection with the first motor 6, the rotating shaft 104 is provided with a plurality of stirring rods 105, and the stirring rods 105 are perpendicular to the rotating shaft 104 and uniformly distributed along the axial direction of the rotating shaft 104.
The stirring rod 105 is used for rotating the aggregate to prevent the aggregate from blocking the outlet below, and through the operation of a motor, the stirring rod 105 can be used for rotating and stirring the aggregate to prevent the aggregate from blocking the outlet below. Preferably, for facilitating aggregate falling, the aggregate box 102 is arranged in a funnel shape, and corresponding to the aggregate box, the respective lengths of the stirring rods 105 are sequentially reduced from top to bottom, so that the stirring rods are adapted to the structural size of the aggregate box 102, and on the other hand, the aggregate can be stirred as much as possible, the aggregate is driven to move, and the blanking is facilitated.
Further, referring to fig. 4, the feeding mechanism 5 includes a feeding frame 501, a driving shaft 502 is provided at one end of the feeding frame 501, the driving shaft 502 is connected to a second motor 504, and a driven shaft 503 is rotatably connected to the other end of the feeding frame 501. A belt 505 is engaged with the outer surfaces of the driving shaft 502 and the driven shaft 503. The outer side of the conveyor belt 505 is fixedly connected with a plurality of groups of anti-skid bars 506, so that the displacement of the coarse aggregate on the conveyor belt 505 can be limited. The coarse aggregate discharge port 203 vertically corresponds to one end position of the conveyor belt 505.
The technical solution protected by the present utility model is not limited to the above embodiments, and it should be noted that, the combination of the technical solution of any one embodiment with the technical solution of the other embodiment or embodiments is within the scope of the present utility model. While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (10)
1. The utility model provides a concrete coarse aggregate loading attachment, includes aggregate storage mechanism (1), aggregate classification mechanism (2) and feed mechanism (5) that can communicate in proper order, its characterized in that: the aggregate classifying mechanism (2) comprises a separating box (201), and a screening mechanism (3) and a dumping mechanism (4) which are arranged in the separating box (201), wherein a coarse aggregate discharge port (203) is formed in the side part of the separating box (201); the screening mechanism (3) comprises a screen (301) arranged inside the separation box (201) and a vibrator (302) connected with the screen (301); the pouring mechanism (4) comprises a discharging plate (404) which is arranged opposite to the coarse aggregate discharging hole (203) and a driving piece (405) which is connected with the discharging plate (404), and the discharging plate (404) can move towards or away from the coarse aggregate discharging hole (203) under the driving of the driving piece (405);
Still include ejection of compact control assembly, ejection of compact control assembly includes material level detection piece (407) and controller (406), controller (406) respectively with vibrator (302) driving piece (405) and feed mechanism (5) are connected.
2. The concrete coarse aggregate feeding device according to claim 1, wherein the pouring mechanism (4) further comprises a sliding door (402) arranged at the coarse aggregate discharge port (203) and a sliding groove (401) arranged on the inner wall of the separation box (201), and a sliding rod (403) is connected inside the sliding groove (401) in a sliding manner; one end fixedly connected with of slide bar (403) flitch (404), the other end fixedly connected with sliding door (402) of slide bar (403), driving piece (405) with slide bar (403) are connected, slide bar (403) can follow under the drive of driving piece (405) sliding groove (401) removes and drives flitch (404) with sliding door (402) are relative coarse aggregate discharge gate (203) removes.
3. The concrete coarse aggregate feeding device according to claim 1, wherein the aggregate classification mechanism (2) further comprises an aggregate classification frame (202), a majority of the area of the separation box (201) is arranged inside the aggregate classification frame (202), and a fine aggregate discharge port (204) is fixedly connected to the inner side of the aggregate classification frame (202).
4. A concrete coarse aggregate feeding device according to claim 3, characterized in that the fine aggregate discharge opening (204) is located below the separator box (201).
5. The concrete coarse aggregate feeding device according to claim 1, wherein the aggregate storage mechanism (1) comprises a storage frame (101), an aggregate box (102) is fixedly connected to the top of the storage frame (101), a transverse plate (103) is fixedly connected to the top of the aggregate box (102), and a first motor (6) is fixedly connected to the top of the transverse plate (103).
6. The concrete coarse aggregate feeding device according to claim 5, wherein a vertical rotating shaft (104) is arranged in the aggregate box (102), and the rotating shaft (104) is rotationally connected with the first motor (6); the rotary shaft (104) is provided with a plurality of stirring rods (105), and the stirring rods (105) are perpendicular to the rotary shaft (104) and are uniformly distributed along the axial direction of the rotary shaft (104).
7. The concrete coarse aggregate feeding device according to claim 5, wherein the aggregate box (102) is disposed above the separation box (201), and the bottom of the aggregate box (102) corresponds to the top up-down position of the separation box (201).
8. The concrete coarse aggregate feeding device according to claim 1, wherein the feeding mechanism (5) comprises a feeding frame (501), one end of the feeding frame (501) is provided with a driving shaft (502), and the driving shaft (502) is connected with a second motor (504); the other end of the feeding frame (501) is rotatably connected with a driven shaft (503); the driving shaft (502) is meshed with the outer surface of the driven shaft (503) through a conveying belt (505).
9. The concrete coarse aggregate feeding device according to claim 8, wherein a plurality of groups of slide preventing rods (506) are fixedly connected to the outer side of the conveyor belt (505); the coarse aggregate discharge port (203) corresponds to one end of the conveyor belt (505) up and down.
10. The concrete coarse aggregate feeding device according to claim 1, wherein the controller (406) is disposed at an inner side wall of the separation tank (201); the vibrator (302) is placed at the bottom of the screen (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323175336.5U CN221335288U (en) | 2023-11-23 | 2023-11-23 | Concrete coarse aggregate loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323175336.5U CN221335288U (en) | 2023-11-23 | 2023-11-23 | Concrete coarse aggregate loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221335288U true CN221335288U (en) | 2024-07-16 |
Family
ID=91835516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323175336.5U Active CN221335288U (en) | 2023-11-23 | 2023-11-23 | Concrete coarse aggregate loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221335288U (en) |
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2023
- 2023-11-23 CN CN202323175336.5U patent/CN221335288U/en active Active
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