CN221116104U - Environment-friendly feeding device for commercial concrete production - Google Patents
Environment-friendly feeding device for commercial concrete production Download PDFInfo
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- CN221116104U CN221116104U CN202322935748.8U CN202322935748U CN221116104U CN 221116104 U CN221116104 U CN 221116104U CN 202322935748 U CN202322935748 U CN 202322935748U CN 221116104 U CN221116104 U CN 221116104U
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- concrete production
- dust
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 35
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 abstract description 21
- 239000000463 material Substances 0.000 abstract description 15
- 238000003756 stirring Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an environment-friendly feeding device for commodity concrete production, which comprises a support frame and a hopper, wherein the hopper is arranged on the support frame, a plurality of discharging pipes are arranged on the side face of the hopper, the discharging pipes are obliquely upwards arranged, a screw conveyor is arranged at the end part of each discharging pipe, the feeding end of each screw conveyor is inserted into the inner side of the hopper, a dust collection fan is arranged at one side of the top end of the hopper, and the exhaust end of the dust collection fan is connected with an exhaust pipe for exhausting air containing dust to a designated position. The hopper is arranged on the inner side of the supporting frame, and the hopper can be flexibly moved by the structure, so that the whole feeding device is convenient to flexibly use. The screw conveyer is installed to the hopper side, and screw conveyer can promote the inside raw materials of hopper and material loading, and the hopper top is equipped with dust absorption fan, avoids appearing the problem of raise dust during the material loading. Set up the dop on the support frame and between the hopper for can obtain effectual fixed between hopper and the support frame.
Description
Technical Field
The utility model relates to the technical field of feeding devices, in particular to an environment-friendly feeding device for commercial concrete production.
Background
The commodity concrete is in the production and processing process, the forklift is required to be used for conveying raw materials into the proportioning machine, the proportioning machine is used for proportioning according to the concrete production requirement, and then the proportioned raw materials are fed through the conveying belt or the feeding hopper.
In the prior art, patent with the Chinese patent grant bulletin number of CN215396068U discloses an energy-saving feeding device for concrete production, which comprises a frame and a conveying belt rotatably arranged on the frame, wherein a plurality of rotating shafts positioned right above the conveying belt are rotatably arranged on the frame, the rotating shafts are distributed along the conveying direction of the conveying belt, the axial direction of the rotating shafts is horizontal and vertical to the conveying direction of the conveying belt, a material supporting plate is arranged between the rotating shafts and the conveying belt and is parallel to the rotating shafts, one side of the material supporting plate is fixed with the rotating shafts, one side of the material supporting plate, which is far away from the rotating shafts, faces the conveying belt, one side of the material supporting plate, which is far away from the rotating shafts, is parallel to the conveying belt, and when the material supporting plate rotates to be vertical to the conveying belt, one side of the material supporting plate, which is far away from the rotating shafts, is attached to the conveying belt; and a limiting part is arranged between the material supporting plate and the frame, and when the material supporting plate rotates to a side far away from the rotating shaft and is attached to the conveying belt, the limiting part limits the material supporting plate to rotate in the same direction as the rotating direction of the conveying belt.
The energy-saving feeding device provided by the patent has the effect of reducing energy waste in the aggregate feeding process. But this kind of energy-saving loading attachment is inconvenient to remove and use, and easily leads to the raw materials to spill when pouring the raw materials to the conveyer belt on, still can appear the dust and raise the problem of pollution environment.
Disclosure of utility model
The utility model aims to provide an environment-friendly feeding device for commercial concrete production, and aims to solve the problems that the existing feeding device is inconvenient to move and use, raw materials are easy to spill when the raw materials are poured onto a conveying belt, and dust can be raised to pollute the environment.
The utility model is realized in the following way:
The utility model provides an environment-friendly loading attachment is used in commodity concrete production, includes support frame and hopper, the hopper is installed on the support frame, the hopper side is equipped with a plurality of discharging pipes, the discharging pipe slope upwards sets up, just screw conveyer is installed to the discharging pipe tip, just screw conveyer's feed end inserts the hopper inboard, dust absorption fan is installed to hopper top one side, dust absorption fan exhaust end is connected with the blast pipe for with the air discharge that contains the dust to appointed position.
Preferably, the inboard top of support frame is equipped with the bearing hypotenuse, the laminating of bearing hypotenuse is in the hopper side for the hopper is placed steadily, the support frame bottom is equipped with the underframe, underframe bottom surface corner all is equipped with the universal wheel.
Preferably, the side of the hopper is provided with a plurality of rings of convex edges from top to bottom for mutual limiting with the hopper, the end part of the discharging pipe is provided with a flange, and the edge of the flange is uniformly provided with a plurality of flange holes.
Preferably, the screw conveyor comprises a conveying cylinder, a motor and a conveying screw, wherein the conveying screw is arranged inside the conveying cylinder, the motor is arranged at the top end of the conveying cylinder, and the output end of the motor is connected with the conveying screw.
Preferably, the top of the side surface of the conveying cylinder is provided with a discharging pipe, the discharging pipe is vertically downward, the bottom end of the conveying cylinder is provided with a connecting disc, the edge of the connecting disc is provided with a plurality of connecting holes, the connecting disc and the connecting holes are used for connecting the conveying cylinder with a discharging pipe, and a fixing foot is arranged at the position of the motor attached to the top end of the conveying cylinder and used for mounting and fixing the motor.
Preferably, the dust absorption fan is provided with an induced draft cover at the air outlet end, the exhaust pipe is arranged at the bottom of the induced draft cover, connecting feet are arranged at the front ends of two sides of the bottom of the dust absorption fan, bolt holes are formed in the middle of the connecting feet, and the connecting feet and the bolt holes are used for fixing the dust absorption fan.
Preferably, the joint of the support frame and the hopper is provided with a clamping head, the clamping head is of a U-shaped structure, the clamping head is clamped on the support frame and the hopper, the upper surface and the lower surface of the clamping head are respectively provided with jackscrews, and the two jackscrews are respectively propped against the support frame and the hopper.
Compared with the prior art, the utility model has the beneficial effects that:
1. The hopper is arranged on the inner side of the supporting frame, and the hopper can flexibly move by the structure, so that the whole feeding device is convenient to flexibly use. The screw conveyer is installed to the hopper side, and screw conveyer can promote the inside raw materials of hopper and material loading, and the hopper top is equipped with dust absorption fan, avoids appearing the problem of raise dust during the material loading.
2. According to the utility model, the clamping heads are arranged on the support frame and between the hoppers, so that the hoppers and the support frame can be effectively fixed, the problem that the hoppers are easy to separate from the support frame is avoided, and the hoppers can be stably used.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support frame of the present utility model;
FIG. 3 is a schematic view of the structure of the hopper of the present utility model;
FIG. 4 is a schematic view of the structure of the screw conveyor of the present utility model;
FIG. 5 is a schematic view of the structure of the dust suction fan of the present utility model;
Fig. 6 is a schematic view of the structure of the chuck of the present utility model.
In the figure: 1. a support frame; 11. supporting the bevel edge; 12. a bottom frame; 13. a universal wheel; 2. a hopper; 21. a convex edge; 22. a discharge pipe; 23. a flange plate; 24. a flange hole; 3. a screw conveyor; 31. a delivery cylinder; 311. a discharge pipe; 312. a connecting disc; 313. a connection hole; 32. a motor; 321. a fixed foot; 33. a conveying screw; 4. a dust collection fan; 41. an induced draft cover; 42. a connecting pin; 43. bolt holes; 44. an exhaust pipe; 5. a chuck; 51. and (5) jackscrews.
Detailed Description
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the drawings and detailed description:
Example 1
As shown in fig. 1, 3 and 5, an environment-friendly feeding device for commercial concrete production comprises a support frame 1 and a hopper 2, wherein the hopper 2 is installed on the support frame 1, the support frame 1 is convenient for stably installing the hopper 2, and the hopper 2 is convenient for be stable on the support frame 1 and used. The hopper 2 is convenient for storing raw materials for concrete processing and feeding the raw materials conveniently. The side of the hopper 2 is provided with a plurality of discharging pipes 22, the discharging pipes 22 are obliquely upwards arranged, the screw conveyor 3 is arranged at the end part of the discharging pipe 22, the discharging pipes 22 are convenient for installing the screw conveyor 3, the feeding end of the screw conveyor 3 is inserted into the inner side of the hopper 2, and the screw conveyor 3 is convenient for extracting raw materials in the hopper 2. A dust collection fan 4 is arranged on one side of the top end of the hopper 2, and the dust collection fan 4 is convenient for absorbing the dust which is dumped and raised by the raw materials, so that the dust is prevented from being raised. The exhaust end of the dust collection fan 4 is connected with an exhaust pipe 44 for discharging the air containing dust to a designated position.
As shown in fig. 2, the top of the inner side of the supporting frame 1 is provided with a supporting bevel edge 11, the supporting bevel edge 11 is attached to the side surface of the hopper 2 for the stable placement of the hopper 2, the bottom end of the supporting frame 1 is provided with a bottom frame 12, and the bottom frame 12 is convenient for reinforcing the supporting frame 1, so that the supporting frame 1 is more stable. The bottom surface corner of underframe 12 all is equipped with universal wheel 13, and universal wheel 13 is convenient for whole loading attachment can remove in a flexible way.
As shown in fig. 3, the side surface of the hopper 2 is provided with a plurality of rings of convex edges 21 from top to bottom for mutual limiting with the hopper 2, the end part of the discharging pipe 22 is provided with a flange plate 23, the edge of the flange plate 23 is uniformly provided with a plurality of flange holes 24, and the cooperation of the flange plate 23 and the flange holes 24 is convenient for connecting the discharging pipe 22 with the screw conveyor 3.
As shown in fig. 4, the screw conveyor 3 comprises a conveying drum 31, a motor 32 and a conveying screw 33, the conveying screw 33 is installed inside the conveying drum 31, the motor 32 is installed at the top end of the conveying drum 31, the output end of the motor 32 is connected with the conveying screw 33, the conveying screw 33 is driven to rotate by the motor 32, and raw materials inside the hopper 2 can be continuously pumped into the stirring equipment by the rotation of the conveying screw 33. The top of the side surface of the conveying cylinder 31 is provided with a discharging pipe 311, the discharging pipe 311 is vertically downward, the bottom end of the conveying cylinder 31 is provided with a connecting disc 312, the edge of the connecting disc 312 is provided with a plurality of connecting holes 313, the connecting disc 312 and the connecting holes 313 are used for connecting the conveying cylinder 31 with the discharging pipe 22, and the position of the motor 32, which is attached to the top end of the conveying cylinder 31, is provided with a fixing foot 321 for mounting and fixing the motor 32.
As shown in fig. 5, the air outlet end of the dust collection fan 4 is provided with an air guiding cover 41, and the air guiding cover 41 is convenient for guiding the dust pumped by the dust collection fan 4 into the inner side of an exhaust pipe 44. The exhaust pipe 44 is arranged at the bottom of the induced draft hood 41, the front ends of two sides of the bottom of the dust collection fan 4 are provided with connecting feet 42, the middle part of the connecting feet 42 is provided with bolt holes 43, and the connecting feet 42 and the bolt holes 43 are used for fixing the dust collection fan 4.
Working principle: when the feeding device is used, the whole feeding device is moved to the lower part of the batching machine, the hopper 2 is aligned with the discharge hole at the bottom of the batching machine, the discharge pipe 311 of the screw conveyor 3 is aligned with the inside of the stirring equipment, the batching machine is controlled to inject proportioned raw materials into the hopper 2, the raw materials in the hopper 2 are pumped into the inside of the stirring equipment by the screw conveyor 3, and dust generated during discharging of the batching machine can be discharged to a proper position, such as a cloth bag dust remover or a water tank, by the dust suction fan 4 through the exhaust pipe 44. Compared with the prior art, the hopper 2 is arranged on the inner side of the supporting frame 1, and the hopper 2 can flexibly move due to the structure, so that the whole feeding device is convenient to flexibly use. The screw conveyer 3 is installed to hopper 2 side-mounting, and screw conveyer 3 can promote the inside raw materials of hopper 2 and material loading, and hopper 2 top is equipped with dust absorption fan 4, appears the problem of raise dust when avoiding the material loading.
Example 2
As shown in fig. 1, 3 and 5, an environment-friendly feeding device for commercial concrete production comprises a support frame 1 and a hopper 2, wherein the hopper 2 is installed on the support frame 1, the support frame 1 is convenient for stably installing the hopper 2, and the hopper 2 is convenient for be stable on the support frame 1 and used. The hopper 2 is convenient for storing raw materials for concrete processing and feeding the raw materials conveniently. The side of the hopper 2 is provided with a plurality of discharging pipes 22, the discharging pipes 22 are obliquely upwards arranged, the screw conveyor 3 is arranged at the end part of the discharging pipe 22, the discharging pipes 22 are convenient for installing the screw conveyor 3, the feeding end of the screw conveyor 3 is inserted into the inner side of the hopper 2, and the screw conveyor 3 is convenient for extracting raw materials in the hopper 2. A dust collection fan 4 is arranged on one side of the top end of the hopper 2, and the dust collection fan 4 is convenient for absorbing the dust which is dumped and raised by the raw materials, so that the dust is prevented from being raised. The exhaust end of the dust collection fan 4 is connected with an exhaust pipe 44 for discharging the air containing dust to a designated position.
As shown in fig. 2, the top of the inner side of the supporting frame 1 is provided with a supporting bevel edge 11, the supporting bevel edge 11 is attached to the side surface of the hopper 2 for the stable placement of the hopper 2, the bottom end of the supporting frame 1 is provided with a bottom frame 12, and the bottom frame 12 is convenient for reinforcing the supporting frame 1, so that the supporting frame 1 is more stable. The bottom surface corner of underframe 12 all is equipped with universal wheel 13, and universal wheel 13 is convenient for whole loading attachment can remove in a flexible way.
As shown in fig. 3, the side surface of the hopper 2 is provided with a plurality of rings of convex edges 21 from top to bottom for mutual limiting with the hopper 2, the end part of the discharging pipe 22 is provided with a flange plate 23, the edge of the flange plate 23 is uniformly provided with a plurality of flange holes 24, and the cooperation of the flange plate 23 and the flange holes 24 is convenient for connecting the discharging pipe 22 with the screw conveyor 3.
As shown in fig. 4, the screw conveyor 3 comprises a conveying drum 31, a motor 32 and a conveying screw 33, the conveying screw 33 is installed inside the conveying drum 31, the motor 32 is installed at the top end of the conveying drum 31, the output end of the motor 32 is connected with the conveying screw 33, the conveying screw 33 is driven to rotate by the motor 32, and raw materials inside the hopper 2 can be continuously pumped into the stirring equipment by the rotation of the conveying screw 33. The top of the side surface of the conveying cylinder 31 is provided with a discharging pipe 311, the discharging pipe 311 is vertically downward, the bottom end of the conveying cylinder 31 is provided with a connecting disc 312, the edge of the connecting disc 312 is provided with a plurality of connecting holes 313, the connecting disc 312 and the connecting holes 313 are used for connecting the conveying cylinder 31 with the discharging pipe 22, and the position of the motor 32, which is attached to the top end of the conveying cylinder 31, is provided with a fixing foot 321 for mounting and fixing the motor 32.
As shown in fig. 5, the air outlet end of the dust collection fan 4 is provided with an air guiding cover 41, and the air guiding cover 41 is convenient for guiding the dust pumped by the dust collection fan 4 into the inner side of an exhaust pipe 44. The exhaust pipe 44 is arranged at the bottom of the induced draft hood 41, the front ends of two sides of the bottom of the dust collection fan 4 are provided with connecting feet 42, the middle part of the connecting feet 42 is provided with bolt holes 43, and the connecting feet 42 and the bolt holes 43 are used for fixing the dust collection fan 4.
As shown in fig. 6, the joint of the support frame 1 and the hopper 2 is provided with a clamping head 5, the clamping head 5 is of a U-shaped structure, the clamping head 5 is clamped on the support frame 1 and the hopper 2, the upper surface and the lower surface of the clamping head 5 are respectively provided with jackscrews 51, the two jackscrews 51 respectively support against the support frame 1 and the hopper 2, and the clamping head 5 is conveniently clamped on the support frame 1 and the hopper 2, so that sufficient stability between the support frame 1 and the hopper 2 is ensured.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an environment-friendly loading attachment is used in commodity concrete production, includes support frame (1) and hopper (2), its characterized in that, hopper (2) are installed on support frame (1), hopper (2) side is equipped with a plurality of discharging pipes (22), discharging pipe (22) slope upwards sets up, just screw conveyer (3) are installed to discharging pipe (22) tip, just screw conveyer (3)'s feed end inserts hopper (2) inboard, dust absorption fan (4) are installed on hopper (2) top one side, dust absorption fan (4) exhaust end is connected with blast pipe (44) for discharge the air that contains the dust to the assigned position.
2. The environment-friendly feeding device for commodity concrete production according to claim 1, wherein the top of the inner side of the supporting frame (1) is provided with a supporting bevel edge (11), the supporting bevel edge (11) is attached to the side surface of the hopper (2) and used for stably placing the hopper (2), the bottom end of the supporting frame (1) is provided with a bottom frame (12), and the corners of the bottom surface of the bottom frame (12) are provided with universal wheels (13).
3. The environment-friendly feeding device for commodity concrete production according to claim 1, wherein a plurality of rings of convex edges (21) are arranged on the side surface of the hopper (2) from top to bottom and are used for limiting the hopper (2) mutually, a flange plate (23) is arranged at the end part of the discharging pipe (22), and a plurality of flange holes (24) are uniformly formed in the edge of the flange plate (23).
4. The environment-friendly feeding device for commodity concrete production according to claim 1, wherein the screw conveyor (3) comprises a conveying cylinder (31), a motor (32) and a conveying screw (33), the conveying screw (33) is installed inside the conveying cylinder (31), the motor (32) is installed at the top end of the conveying cylinder (31), and the output end of the motor (32) is connected with the conveying screw (33).
5. The environment-friendly feeding device for commodity concrete production according to claim 4, wherein a discharge pipe (311) is arranged at the top of the side surface of the conveying cylinder (31), the discharge pipe (311) is vertically downward, a connecting disc (312) is arranged at the bottom end of the conveying cylinder (31), a plurality of connecting holes (313) are formed in the edge of the connecting disc (312), the connecting disc (312) and the connecting holes (313) are used for connecting the conveying cylinder (31) with the discharge pipe (22), and fixing pins (321) are arranged at positions, attached to the top end of the conveying cylinder (31), of the motor (32) for mounting and fixing the motor (32).
6. The environment-friendly feeding device for commodity concrete production according to claim 1, wherein the air outlet end of the dust collection fan (4) is provided with an air guiding cover (41), the exhaust pipe (44) is arranged at the bottom of the air guiding cover (41), connecting pins (42) are arranged at the front ends of two sides of the bottom of the dust collection fan (4), bolt holes (43) are formed in the middle of the connecting pins (42), and the connecting pins (42) and the bolt holes (43) are used for fixing the dust collection fan (4).
7. The environment-friendly feeding device for commodity concrete production according to any one of claims 1-6, wherein a clamping head (5) is arranged at the joint of the supporting frame (1) and the hopper (2), the clamping head (5) is of a U-shaped structure, the clamping head (5) is clamped on the supporting frame (1) and the hopper (2), jackscrews (51) are arranged on the upper surface and the lower surface of the clamping head (5), and the two jackscrews (51) respectively abut against the supporting frame (1) and the hopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322935748.8U CN221116104U (en) | 2023-10-31 | 2023-10-31 | Environment-friendly feeding device for commercial concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322935748.8U CN221116104U (en) | 2023-10-31 | 2023-10-31 | Environment-friendly feeding device for commercial concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116104U true CN221116104U (en) | 2024-06-11 |
Family
ID=91336091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322935748.8U Active CN221116104U (en) | 2023-10-31 | 2023-10-31 | Environment-friendly feeding device for commercial concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116104U (en) |
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2023
- 2023-10-31 CN CN202322935748.8U patent/CN221116104U/en active Active
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