CN218776870U - Concrete mixing downstairs hopper - Google Patents
Concrete mixing downstairs hopper Download PDFInfo
- Publication number
- CN218776870U CN218776870U CN202223158460.6U CN202223158460U CN218776870U CN 218776870 U CN218776870 U CN 218776870U CN 202223158460 U CN202223158460 U CN 202223158460U CN 218776870 U CN218776870 U CN 218776870U
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- Prior art keywords
- flange plate
- hopper
- pipe
- flange
- concrete mixing
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- 239000000463 material Substances 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 abstract description 21
- 238000007599 discharging Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a concrete mixing downstairs hopper relates to concrete preparation equipment technical field. The concrete mixing downstairs hopper comprises a discharging hopper, wherein a discharging hole of the discharging hopper is communicated with a discharging pipe; the blanking assembly is also included; the blanking assembly comprises a telescopic pipe, a material guide pipe and a driving piece; wherein the bottom of the discharge pipe is provided with a flange plate I; the upper end and the lower end of the extension tube are respectively provided with a flange plate II and a flange plate III; the flange plate II is connected with the flange plate I through bolts; a flange plate IV is arranged at the upper end of the material guide pipe; the flange IV is connected with the flange III through bolts; the driving parts are positioned on two sides of the discharge pipe and are used for driving the telescopic pipes to extend or retract; the driving piece comprises a cylinder and a guide rod. The utility model discloses, through the cooperation design of each structure, when the concrete unloading, the passage can stretch in fighting to the stirring of trucd mixer, avoids the process of concrete unloading to sputter the stirring outside of fighting, guarantees the clean of operation environment.
Description
Technical Field
The utility model relates to a concrete preparation equipment technical field, concretely relates to concrete mixing downstairs hopper.
Background
The concrete mixing plant is a concrete mixing device, after concrete is mixed in a container of the concrete mixing plant, the mixed concrete is discharged from a discharge hopper at the bottom of the concrete mixing plant and is guided into a mixing truck, and the mixing truck conveys the mixed concrete to a corresponding place.
When the trucd mixer need be loaded, the driver can drive the trucd mixer to hopper below down to make the trucd mixer the stirring fill of trucd mixer be located under the hopper, because of there is the determining deviation between the stirring fill top of hopper bottom and trucd mixer down, during the concrete unloading, the concrete velocity of flow under the effect of gravity in the hopper is very fast down, probably sputter the stirring fill outside and drop to ground, pollutes the operation environment and is difficult for the clearance.
Therefore, how to solve the technical problems is a technical problem to be solved in the technical field of concrete manufacturing equipment at present.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the embodiment of the utility model provides a concrete mixing downstairs hopper to solve the problem that proposes in the above-mentioned background art.
The utility model provides a following technical scheme:
a concrete mixing downstairs hopper comprises a hopper body, wherein a discharge hole of the hopper body is communicated with a discharge pipe; the blanking device also comprises a blanking assembly;
the blanking assembly comprises a telescopic pipe, a material guide pipe and a driving piece; wherein,
a flange plate I is arranged at the bottom of the discharge pipe;
the upper end and the lower end of the extension tube are respectively provided with a flange plate II and a flange plate III; the flange plate II is connected with the flange plate I through bolts;
a flange plate IV is arranged at the upper end of the material guide pipe; the flange IV is connected with the flange III through bolts;
the driving parts are positioned at two sides of the discharge pipe and are used for driving the extension pipe to extend or contract;
the driving piece comprises a cylinder and a guide rod;
the cylinder is fixed at the top of the flange plate I, and a driving rod of the cylinder penetrates through the flange plate I and the flange plate II in sequence and extends vertically downwards to be fixedly connected with the flange plate III;
the guide rod is vertically fixed at the top of the flange plate III, and the upper end of the guide rod penetrates through the flange plate II and the flange plate I in sequence and is vertically and upwards extended.
Preferably, the material guiding pipe is made of flexible materials, and the bottom of the material guiding pipe is connected with a steel ring.
Preferably, the material guiding pipe is made of dustproof cloth.
Preferably, the telescopic pipe is an organ pipe.
Preferably, a distance sensor is arranged at the bottom of the flange IV.
The embodiment of the utility model provides a pair of concrete mixing downstairs hopper has following beneficial effect: the utility model discloses, through the cooperation design of each structure, when the concrete unloading, the passage can stretch to the stirring of trucd mixer in fighting, avoids the process of concrete unloading to sputter the stirring outside of fighting, guarantees the clean of operation environment.
Drawings
Fig. 1 is a schematic structural view of an angle one of the present invention;
fig. 2 is a schematic structural view of an angle one of the present invention;
fig. 3 is a schematic structural view of a first angle of the blanking assembly of the present invention;
fig. 4 is a schematic structural view of the second angle of the middle blanking assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, the technical personnel in the field can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.
Referring to FIGS. 1-4;
problem to above-mentioned background art mentions, the embodiment of the utility model provides a concrete mixing downstairs hopper to solve above-mentioned technical problem, its technical scheme is as follows:
a concrete mixing downstairs hopper comprises a hopper 100, wherein a discharge hole is communicated with a discharge pipe 110; also comprises a blanking component 200;
the blanking assembly 200 comprises a telescopic pipe 210, a material guide pipe 230 and a driving member 220; wherein,
the bottom of the discharge pipe 110 is provided with a flange I111;
the upper end and the lower end of the extension tube 210 are respectively provided with a flange plate II 211 and a flange plate III 212; the flange plate II 211 is connected with the flange plate I111 through bolts;
a flange IV 231 is arranged at the upper end of the material guide pipe 230; the flange IV 231 is connected with the flange III 212 through bolts;
the driving members 220 are positioned at both sides of the discharge pipe 110 and are used for driving the telescopic pipe 210 to extend or contract;
the driving member 220 includes a cylinder 221 and a guide rod 222;
the cylinder 221 is fixed at the top of the flange I111, and a driving rod of the cylinder penetrates through the flange I111 and the flange II 211 in sequence and extends vertically downwards to be fixedly connected with the flange III 212;
the guide rod 222 is vertically fixed at the top of the flange plate III 212, and the upper end of the guide rod penetrates through the flange plate II 211 and the flange plate I111 in sequence and is vertically and upwardly extended; in this embodiment, the guide rods 222 are disposed on both sides of the cylinder 221.
It should be noted that, in the connection of the above-mentioned pipeline structures, one end of the telescopic pipe 210 is connected to the discharge pipe 110 through a flange, and the other end of the telescopic pipe 210 is connected to the material guiding pipe 230 through a flange, which is convenient for the disassembly and assembly of each pipeline and the maintenance and replacement.
The embodiment of the utility model provides a pair of concrete mixing downstairs hopper application method as follows:
1. when the material is not fed, the cylinder 221 drives the rod to contract, and the telescopic pipe 210 keeps a natural state; at this time, the bottom of the material guiding pipe 230 is higher than the stirring hopper of the stirring vehicle;
2. when the materials need to be discharged, the driver can drive the mixer truck to the position right below the discharging hopper 100; the cylinder 221 drives the rod to extend, so as to drive the extension tube 210 to move downwards and extend, and the material guide tube 230 extends into the stirring hopper of the stirring truck;
3. the control valve at the bottom of the discharging hopper 100 is opened, the concrete in the discharging hopper is guided into the stirring hopper of the stirring vehicle, and the concrete can be prevented from being sputtered out of the stirring hopper because the bottom of the material guide pipe 230 extends into the stirring hopper;
4. after the blanking operation is finished, the cylinder 221 drives the rod to contract, the telescopic pipe 210 is driven to move upwards, contract and reset, and a driver drives the mixer truck away.
In this embodiment, the material guiding pipe 230 is made of a flexible material, and the bottom of the material guiding pipe is connected with a steel ring 232; specifically, the material guiding pipe 230 is made of dustproof cloth.
It should be noted that, due to the error of the worker or other reasons, the telescopic tube 210 may not be retracted and reset; at this time, the next driver directly drives the vehicle to the position right under the hopper 100, and if the material guiding pipe 230 is made of hard material such as metal, the material guiding pipe 230 may be damaged or askew due to collision between the stirring hopper of the mixer vehicle and the material guiding pipe 230.
In this embodiment, the material guiding pipe 230 is made of a flexible material or a dustproof cloth, so that even if the telescopic pipe 210 is not retracted and repositioned in time, the stirring bucket of the stirring truck collides with the material guiding pipe 230 without causing the material guiding pipe 230 to be knocked out of shape or damaged;
meanwhile, the bottom of the material guide pipe 230 is connected with a steel ring 232, so that the material guide pipe 230 has certain weight, and the phenomenon that the material guide pipe 230 floats everywhere is avoided as much as possible; and the arrangement of the steel ring 232 can make the material guiding pipe 230 smoothly extend into the stirring hopper under the action of the weight of the steel ring 232.
In this embodiment, the extension tube 210 is an organ tube.
In this embodiment, a distance sensor is arranged at the bottom of the flange plate iv 231; a distance sensor is provided, and the extension length of the extension tube 210 can be automatically controlled according to a preset distance.
The embodiment of the utility model provides a pair of concrete mixing downstairs hopper has following beneficial effect: the utility model discloses, through the cooperation design of each structure, when the concrete unloading, the passage can stretch in fighting to the stirring of trucd mixer, avoids the process of concrete unloading to sputter the stirring outside of fighting, guarantees the clean of operation environment.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (5)
1. A concrete mixing downstairs hopper comprises a hopper body, wherein a discharge hole of the hopper body is communicated with a discharge pipe; the automatic feeding device is characterized by also comprising a blanking assembly;
the blanking assembly comprises a telescopic pipe, a material guide pipe and a driving piece; wherein,
a flange plate I is arranged at the bottom of the discharge pipe;
the upper end and the lower end of the extension tube are respectively provided with a flange plate II and a flange plate III; the flange plate II is connected with the flange plate I through bolts;
a flange plate IV is arranged at the upper end of the material guide pipe; the flange IV is connected with the flange III through bolts;
the driving parts are positioned at two sides of the discharge pipe and are used for driving the extension pipe to extend or contract;
the driving piece comprises a cylinder and a guide rod;
the cylinder is fixed at the top of the flange plate I, and a driving rod of the cylinder penetrates through the flange plate I and the flange plate II in sequence and extends vertically downwards to be fixedly connected with the flange plate III;
the guide rod is vertically fixed at the top of the flange plate III, and the upper end of the guide rod penetrates through the flange plate II and the flange plate I in sequence and extends upwards vertically.
2. The concrete mixing downstair hopper according to claim 1, wherein the material guiding pipe is made of a flexible material, and a steel ring is connected to the bottom of the material guiding pipe.
3. The concrete mixing downstair hopper according to claim 2, wherein the material guiding pipe is made of dustproof cloth.
4. The concrete mixing downstair hopper of claim 1, wherein the telescoping tube is an accordion tube.
5. The concrete mixing downstair hopper according to claim 1, wherein a distance sensor is arranged at the bottom of the flange plate IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223158460.6U CN218776870U (en) | 2022-11-28 | 2022-11-28 | Concrete mixing downstairs hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223158460.6U CN218776870U (en) | 2022-11-28 | 2022-11-28 | Concrete mixing downstairs hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218776870U true CN218776870U (en) | 2023-03-31 |
Family
ID=85712622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223158460.6U Active CN218776870U (en) | 2022-11-28 | 2022-11-28 | Concrete mixing downstairs hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218776870U (en) |
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2022
- 2022-11-28 CN CN202223158460.6U patent/CN218776870U/en active Active
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