CN221717377U - Concrete stirring unloading structure - Google Patents
Concrete stirring unloading structure Download PDFInfo
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- CN221717377U CN221717377U CN202420138230.3U CN202420138230U CN221717377U CN 221717377 U CN221717377 U CN 221717377U CN 202420138230 U CN202420138230 U CN 202420138230U CN 221717377 U CN221717377 U CN 221717377U
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- stirring
- fixedly connected
- concrete
- stirring barrel
- baffle
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- 238000003756 stirring Methods 0.000 title claims abstract description 107
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model belongs to the technical field of concrete stirring, in particular to a concrete stirring and discharging structure, which comprises a stirring barrel, wherein a feed hopper is fixedly connected to the top of the stirring barrel; four support columns are uniformly fixedly connected to the bottom of the stirring barrel; a motor is fixedly connected to the top of the stirring barrel; the output shaft of the motor is provided with a plurality of stirring paddles; through setting up the extension spring, open the baffle, the concrete discharges from the discharge gate and falls on the stock guide, because the concrete falls on the stock guide, the stock guide takes place the slope under the effect of gravity, the extension spring is stretched, the concrete discharges from the stock guide, and under the effect of extension spring, the stock guide shakes easily, discharge and the sticky of accelerating concrete shake off easily, accomplish when the concrete discharge, under the effect of extension spring, the stock guide takes place to rotate the perk, prevent that concrete residue from flowing subaerial, close the baffle, realized preventing the function that flows down to the concrete residue.
Description
Technical Field
The utility model belongs to the technical field of concrete stirring, and particularly relates to a concrete stirring blanking structure.
Background
In the building construction process, concrete is an important construction material, the concrete is usually required to be manufactured and stirred on a construction site, cement, sand aggregate and water are mixed and stirred into a concrete mixture by adopting stirring equipment, and then the concrete is led out through a blanking mechanism for use.
One Chinese patent with publication number CN217670187U discloses a concrete stirring device for highway engineering construction, which comprises a stirring tank, a bottom frame, a driving device and a stirring device, wherein a discharge hole is formed in the outer edge of the bottom of the stirring tank, a discharging device for controlling concrete to be discharged is arranged outside the discharge hole, the discharging device comprises a baffle, the baffle is matched with the outer bottom of the stirring tank arranged on the discharge hole, a guide plate is arranged outside the baffle, the baffle is hinged to the outer side of the stirring tank through a pin shaft, a rocker is fixed at the bottom of the baffle, a gap is formed between the baffle and the discharge hole in the process of rotating the rocker, the concrete in the stirring tank flows out through the discharge hole after falling down the guide plate, and the rocker is reversely rotated to avoid discharging, so that rapid discharging control is performed; the baffle is rotated by rotating the rocker, and the manufactured concrete conveniently flows out from the blanking hole through the material guide plate.
The guide plate is fixed in the technology, after the blanking is finished, concrete residues are easy to adhere to the guide plate, the guide plate is inclined, the concrete residues can flow to the ground under the condition that the bottom of the guide plate is not provided with a bearing structure, and the guide plate can damage the working environment after being used for a long time.
Therefore, a concrete mixing and discharging structure is provided for the problems.
Disclosure of utility model
In order to make up the defects in the prior art, solve the problem that the concrete residues are easy to adhere to the material guide plate and flow to the ground, the provided concrete stirring and discharging structure.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a concrete stirring and discharging structure, which comprises a stirring barrel, wherein the top of the stirring barrel is fixedly connected with a feed hopper; four support columns are uniformly fixedly connected to the bottom of the stirring barrel; a motor is fixedly connected to the top of the stirring barrel; the output shaft of the motor is provided with a plurality of stirring paddles; a discharge hole is formed in the bottom end of the stirring barrel, and a baffle is movably connected in the discharge hole; a material guide plate is arranged below the material outlet, and the middle part of the material guide plate is rotationally connected with a first rotating rod through a rotating shaft; both ends of the first rotating rod are fixedly connected with fixed plates, and the tops of the fixed plates are fixedly connected to the bottom of the stirring barrel; one end of the material guide plate, which is far away from the material discharge, is rotationally connected with a second rotating rod through a rotating shaft; one end of a tension spring is arranged on the outer side of the second rotating rod, and the other end of the tension spring is fixedly connected to the bottom of the stirring barrel.
Preferably, the output shaft of the motor is rotatably connected to the top of the stirring barrel through a bearing; an output shaft of the motor is fixedly connected with a stirring rod; the stirring paddles are fixedly connected to the outer side wall of the stirring rod, and are circumferentially arranged on the outer side of the stirring rod; the top end of the stirring rod is fixedly connected with two scraping rods, and the scraping rods are contacted with the surface of the inner wall of the stirring barrel.
Preferably, the inner wall of the bottom of the stirring barrel is fixedly connected with a sloping table; the discharge hole is formed in the lowest position of the slope platform, and the slope platform is convenient for discharging concrete.
Preferably, the bottom of the stirring rod is fixedly connected with a rotating frame; the rotating frame is rotationally connected with a rotating rod through a rotating shaft; the bottom of the rotating rod is matched with the sloping platform.
Preferably, a sliding cavity is formed in the barrel wall of the stirring barrel; the baffle is connected in the sliding cavity in a sliding way; one end of an arc spring is fixedly connected to the inner wall of the sliding cavity; the other end of the arc spring is fixedly connected to the baffle.
Preferably, the baffle is fixedly connected with a fixed block; two connecting plates are fixedly connected to the outer side wall of the stirring barrel; the two connecting plates are arranged on two sides of the baffle; the connecting plates are connected with threaded bolts through threads; the fixed block is provided with a threaded through hole; the threaded bolts are matched with the threaded through holes.
The utility model has the beneficial effects that:
The utility model provides a concrete stirring blanking structure, which is characterized in that a tension spring is arranged, a baffle is opened, concrete is discharged from a discharge hole and falls on a guide plate, the guide plate is inclined under the action of gravity due to the fact that the concrete falls on the guide plate, the tension spring is stretched, the concrete is discharged from the guide plate, the guide plate is easy to shake under the action of the tension spring, the discharge of the concrete and the shake of adhesive are accelerated, when the discharge of the concrete is completed, the guide plate is rotated and tilted under the action of the tension spring, the concrete residue is prevented from flowing onto the ground, and the baffle is closed, so that the function of preventing the concrete residue from flowing down is realized.
The utility model provides a concrete stirring and discharging structure, which is characterized in that an arc spring is arranged, when discharging is needed, a fixed block is pushed to slide a baffle into a sliding cavity, the arc spring is compressed, and a threaded bolt is rotated into a threaded through hole to fix the baffle; after discharging, the threaded bolt is reversely rotated to release fixation, the baffle plate rapidly slides out of the sliding cavity under the action of the arc-shaped spring, and the baffle plate is fixed by rotating the other threaded bolt and rotating the threaded bolt into the threaded through hole.
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 perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a perspective view of a guide plate according to the present utility model;
FIG. 4 is a perspective view of a stirring rod and stirring paddle of the present utility model;
FIG. 5 is a cross-sectional view of a slide chamber of the present utility model;
FIG. 6 is a perspective view of a baffle plate of the present utility model;
Legend description:
1. A stirring barrel; 2. a motor; 3. a feed hopper; 4. a support column; 5. a material guide plate; 6. a baffle; 7. a fixed block; 8. a connecting plate; 9. a threaded bolt; 10. a ramp; 11. a discharge port; 12. a first rotating lever; 13. a fixing plate; 14. an arc spring; 15. a second rotating rod; 16. a tension spring; 17. a stirring rod; 18. stirring paddles; 19. a scraping rod; 20. a rotating frame; 21. a rotating lever; 22. a sliding cavity.
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.
Specific examples are given below.
Referring to fig. 1-6, the utility model provides a concrete stirring and discharging structure, which comprises a stirring barrel 1, wherein a feed hopper 3 is fixedly connected to the top of the stirring barrel 1; four support columns 4 are uniformly fixedly connected to the bottom of the stirring barrel 1; the top of the stirring barrel 1 is fixedly connected with a motor 2; the output shaft of the motor 2 is provided with a plurality of stirring paddles 18; a discharge hole 11 is formed in the bottom end of the stirring barrel 1, and a baffle 6 is movably connected in the discharge hole 11; a material guide plate 5 is arranged below the material outlet 11, and the middle part of the material guide plate 5 is rotatably connected with a first rotating rod 12 through a rotating shaft; both ends of the first rotating rod 12 are fixedly connected with a fixed plate 13, and the top of the fixed plate 13 is fixedly connected with the bottom of the stirring barrel 1; one end of the material guide plate 5, which is far away from the material discharge, is rotatably connected with a second rotating rod 15 through a rotating shaft; one end of a tension spring 16 is arranged on the outer side of the second rotating rod 15, and the other end of the tension spring 16 is fixedly connected to the bottom of the stirring barrel 1.
During operation, raw materials of concrete get into agitator 1 through feeder hopper 3, start motor 2, motor 2 rotates through drive stirring rake 18, stirring rake 18 stirs the concrete evenly, open baffle 6, the concrete drops on guide plate 5 from discharge gate 11 discharge, because the concrete drops on guide plate 5, guide plate 5 takes place the slope under the effect of gravity, extension spring 16 is stretched, the concrete is discharged from guide plate 5, and under the effect of extension spring 16, guide plate 5 takes place the shake easily, discharge and the sticky material of accelerating concrete shake down easily, when the concrete discharge is accomplished, guide plate 5 takes place to rotate the perk under the effect of extension spring 16, prevent that concrete residue from leaving subaerial, close baffle 6, the function to concrete residue prevent flowing down has been realized.
Further, as shown in fig. 2 and 4, the output shaft of the motor 2 is rotatably connected to the top of the stirring barrel 1 through a bearing; an output shaft of the motor 2 is fixedly connected with a stirring rod 17; the stirring paddles 18 are fixedly connected to the outer side wall of the stirring rod 17, and the stirring paddles 18 are circumferentially arranged at the outer side of the stirring rod 17; the top end of the stirring rod 17 is fixedly connected with two scraping rods 19, and the scraping rods 19 are contacted with the surface of the inner wall of the stirring barrel 1.
During operation, motor 2 is started, and motor 2 drives puddler 17 and rotates, and puddler 17 drives stirring rake 18 and rotates, and stirring rake 18 is equipped with the multiunit, is convenient for evenly stirring concrete, and when puddler 17 rotated, puddler 17 drove and scrapes pole 19 and rotate, scrapes the pole 19 and scrapes the concrete residue on the inner wall of agitator 1, prevents that concrete from adhering on the inner wall of agitator 1, extravagant raw materials.
Further, as shown in fig. 2, a ramp 10 is fixedly connected to the inner wall of the bottom of the stirring barrel 1; the discharge hole 11 is arranged at the lowest part of the slope table 10, and the slope table 10 is convenient for discharging concrete.
During operation, concrete has certain viscidity, and the adhesion is in agitator 1 bottom easily, and final concrete is inconvenient to arrange the material clean, through setting up ramp 10, falls under the effect of concrete gravity, is convenient for arrange the material clean.
Further, as shown in fig. 4, a rotating frame 20 is fixedly connected to the bottom of the stirring rod 17; the rotating frame 20 is rotatably connected with a rotating rod 21 through a rotating shaft; the bottom of the rotating rod 21 is matched with the ramp 10.
During operation, the stirring rod 17 drives the rotating frame 20 to rotate in the rotating process, the rotating frame 20 drives the rotating rod 21 to rotate, the rotating rod 21 rotates along with the shape of the slope table 10 through the rotating shaft, the baffle 6 is opened in the rotating process of the rotating rod 21, concrete on the slope table 10 is easily and rapidly discharged from the discharging position, the rotating rod 21 is in contact with the slope table 10, the concrete is easily and completely discharged, and the function of rapid discharging is realized.
Further, as shown in fig. 5 and fig. 6, a sliding cavity 22 is formed inside the wall of the stirring barrel 1; the baffle 6 is connected in the sliding cavity 22 in a sliding way; one end of an arc spring 14 is fixedly connected to the inner wall of the sliding cavity 22; the other end of the arc spring 14 is fixedly connected to the baffle 6.
When the device works, when discharging is needed, the fixed block 7 is pushed to slide the baffle 6 into the sliding cavity 22, the arc spring 14 is compressed, and after the arc spring is fixed, discharging is carried out; after the discharging is completed, the fixing is released, and the baffle 6 rapidly slides out of the sliding cavity 22 under the action of the arc-shaped spring 14.
Further, as shown in fig. 6, a fixed block 7 is fixedly connected to the baffle 6; two connecting plates 8 are fixedly connected to the outer side wall of the stirring barrel 1; the two connecting plates 8 are arranged on two sides of the baffle 6; the connecting plates 8 are connected with threaded bolts 9 in a threaded manner; the fixed block 7 is provided with a threaded through hole; the threaded bolts 9 are matched with threaded through holes.
When the device is in work, during discharging, the fixed block 7 is pushed to slide the baffle 6 into the sliding cavity 22, the arc-shaped spring 14 is compressed, and the threaded bolt 9 is rotated into the threaded through hole by rotating the threaded bolt 9, so that the baffle 6 is fixed; after the discharging is completed, the threaded bolt 9 is reversely rotated to release the fixation, the baffle 6 rapidly slides out of the sliding cavity 22 under the action of the arc spring 14, and the baffle 6 is fixed by rotating the other threaded bolt 9, and the threaded bolt 9 is rotated into the threaded through hole.
Working principle: during operation, raw materials of concrete enter the stirring barrel 1 through the feed hopper 3, the motor 2 is started, the motor 2 drives the stirring rod 17 to rotate, the stirring rod 17 drives the stirring paddles 18 to rotate, the stirring paddles 18 are provided with a plurality of groups, so that the concrete is uniformly stirred, the stirring rod 17 rotates, meanwhile, the stirring rod 17 drives the scraping rod 19 to rotate, the scraping rod 19 scrapes residual concrete on the inner wall of the stirring barrel 1, and the concrete is prevented from adhering to the inner wall of the stirring barrel 1, so that the raw materials are wasted; the stirring paddle 18 stirs the concrete uniformly, the fixed block 7 is pushed to slide the baffle 6 into the sliding cavity 22, the arc-shaped spring 14 is compressed, the threaded bolt 9 rotates into the threaded through hole by rotating the threaded bolt 9, the baffle 6 is fixed, the concrete is discharged from the discharge hole 11 and falls on the guide plate 5, the guide plate 5 is inclined under the action of gravity due to the fact that the concrete falls on the guide plate 5, the tension spring 16 is stretched, the concrete is discharged from the guide plate 5, the guide plate 5 is easy to shake under the action of the tension spring 16, the discharge of the concrete and the shake of the adhesive are easy to occur, when the discharge of the concrete is completed, the guide plate 5 is rotated and tilted under the action of the tension spring 16, the concrete residues are prevented from being left on the ground, the baffle 6 is closed, and the function of preventing the concrete residues from flowing down is realized; after the discharging is completed, the threaded bolt 9 is reversely rotated to release the fixation, the baffle 6 rapidly slides out of the sliding cavity 22 under the action of the arc spring 14, and the baffle 6 is fixed by rotating the other threaded bolt 9, and the threaded bolt 9 is rotated into the threaded through hole.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The concrete stirring and discharging structure comprises a stirring barrel (1), wherein a feed hopper (3) is fixedly connected to the top of the stirring barrel (1); four support columns (4) are uniformly fixedly connected to the bottom of the stirring barrel (1); a motor (2) is fixedly connected to the top of the stirring barrel (1); an output shaft of the motor (2) is provided with a plurality of stirring paddles (18); a discharge hole (11) is formed in the bottom end of the stirring barrel (1), and a baffle (6) is movably connected in the discharge hole (11); the below of discharge gate (11) is equipped with stock guide (5), its characterized in that: the middle part of the material guide plate (5) is rotationally connected with a first rotating rod (12) through a rotating shaft; both ends of the first rotating rod (12) are fixedly connected with fixing plates (13), and the tops of the fixing plates (13) are fixedly connected to the bottom of the stirring barrel (1); one end of the material guide plate (5) far away from the material discharge is rotationally connected with a second rotating rod (15) through a rotating shaft; one end of a tension spring (16) is arranged on the outer side of the second rotating rod (15), and the other end of the tension spring (16) is fixedly connected to the bottom of the stirring barrel (1).
2. A concrete mixing and blanking structure according to claim 1, characterized in that: an output shaft of the motor (2) is rotationally connected to the top of the stirring barrel (1) through a bearing; an output shaft of the motor (2) is fixedly connected with a stirring rod (17); the stirring paddles (18) are fixedly connected to the outer side wall of the stirring rod (17), and the stirring paddles (18) are circumferentially arranged at the outer side of the stirring rod (17); the top end of the stirring rod (17) is fixedly connected with two scraping rods (19), and the scraping rods (19) are contacted with the surface of the inner wall of the stirring barrel (1).
3. A concrete mixing and blanking structure according to claim 2, characterized in that: a sloping table (10) is fixedly connected to the inner wall of the bottom of the stirring barrel (1); the discharging hole (11) is formed in the lowest position of the slope table (10), and the slope table (10) is convenient for discharging concrete.
4. A concrete mixing and blanking structure according to claim 3, characterized in that: a rotating frame (20) is fixedly connected to the bottom of the stirring rod (17); the rotating frame (20) is rotatably connected with a rotating rod (21) through a rotating shaft; the bottom of the rotating rod (21) is matched with the sloping platform (10).
5. The concrete mixing and blanking structure according to claim 4, wherein: a sliding cavity (22) is formed in the barrel wall of the stirring barrel (1); the baffle (6) is connected in the sliding cavity (22) in a sliding way; one end of an arc-shaped spring (14) is fixedly connected to the inner wall of the sliding cavity (22); the other end of the arc-shaped spring (14) is fixedly connected to the baffle (6).
6. A concrete mixing and blanking structure according to claim 5, characterized in that: a fixed block (7) is fixedly connected to the baffle (6); two connecting plates (8) are fixedly connected to the outer side wall of the stirring barrel (1); the two connecting plates (8) are arranged at two sides of the baffle (6); the connecting plates (8) are connected with threaded bolts (9) through threads; the fixed block (7) is provided with a threaded through hole; the threaded bolts (9) are matched with the threaded through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420138230.3U CN221717377U (en) | 2024-01-19 | 2024-01-19 | Concrete stirring unloading structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420138230.3U CN221717377U (en) | 2024-01-19 | 2024-01-19 | Concrete stirring unloading structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221717377U true CN221717377U (en) | 2024-09-17 |
Family
ID=92690765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420138230.3U Active CN221717377U (en) | 2024-01-19 | 2024-01-19 | Concrete stirring unloading structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221717377U (en) |
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2024
- 2024-01-19 CN CN202420138230.3U patent/CN221717377U/en active Active
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