CN209063298U - A kind of feeding device and concrete mixer of concrete mixer - Google Patents

A kind of feeding device and concrete mixer of concrete mixer Download PDF

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Publication number
CN209063298U
CN209063298U CN201821214238.4U CN201821214238U CN209063298U CN 209063298 U CN209063298 U CN 209063298U CN 201821214238 U CN201821214238 U CN 201821214238U CN 209063298 U CN209063298 U CN 209063298U
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China
Prior art keywords
discharge pipe
concrete mixer
mixing duct
feeding device
feeding tube
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CN201821214238.4U
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Chinese (zh)
Inventor
李晓宁
郝利国
陈家继
李军
朱玉雪
李婷
赵海洋
瞿海洋
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CNBM ZHONGYAN TECHNOLOGY Co Ltd
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CNBM ZHONGYAN TECHNOLOGY Co Ltd
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Abstract

The utility model relates to the equipment technology field of concrete mixer material conveying more particularly to the feeding devices and concrete mixer of a kind of concrete mixer.The feeding device includes charging mechanism, and charging mechanism includes the feeding tube component, mixing duct and discharge pipe component being sequentially communicated, and is provided with discharge hole on discharge pipe component.In the assembled condition, discharge pipe component protrudes into concrete mixer inner cavity and is located at the space on stirring blade top, raw material enter mixing duct through feeding tube component, and the discharge hole through discharge pipe is expelled to concrete mixer inner cavity after completing mixing in mixing duct.Alleviate a kind of current horizontal axis forced mixer cannot be considered in terms of the diffusion of blender inner cavity cement dust outwardly use environment under the conditions of guaranteeing that raw material stirs evenly.The use demand that can satisfy different use environments, different operation personnel enhances the operability of horizontal axis forced mixer.

Description

A kind of feeding device and concrete mixer of concrete mixer
Technical field
The utility model relates to concrete mixer materials to convey equipment technology field, stir more particularly, to a kind of concrete Mix the feeding device and concrete mixer of machine.
Background technique
Live the needs in residence to meet commercialized prosperity demand and people, construction industry flourished for many years to The present, wherein the use of concrete batch plant is undertaken the construction of for the high efficiency of various buildings plays the role of accelerating power-assisted;Wherein, it is Meet the needs of building scientific research, construction quality detection, universities and colleges and concrete component assessment, unit in charge of construction laboratory, one Kind horizontal shaft forced type concrete mixer comes into being.Such concrete mixer is small in size, and mixing time is short, and discharging is fast, residual Allowance is few, easy to clean, consumes energy low, can stir normal concrete and lightweight concrete, it is also possible to arrive other industry laboratories pair Different material is stirred.However, the delivery of the mixing effect and raw material of above-described horizontal shaft forced type concrete mixer Mode has much relations;When liquid and cement powder are sequentially placed into blender inner cavity in no particular order according to a certain ratio and cover machine Lid, then starts blender, and such raw material release manner is easy to appear the non-uniform phenomenon of stirring;And cement powder is put using first Set enter teeter chamber inner cavity, blender while stirring the feeding method of liquid feeding body when, final mixing effect is good, and such operation The drawbacks of method, is in blender operational process to fail to be fastened on body in time due to cover, causes the cement in operating area Dust is intensive, this brings biggish puzzlement to the use of horizontal shaft forced type concrete mixer, while to the person of operator Health causes centainly to negatively affect.Therefore, a general blender feeding device need to be designed according to the actual situation to improve mesh The use drawback of preceding horizontal shaft forced type concrete mixer.
Current horizontal shaft forced type concrete mixer does not have individual feeding device, and the liquid of required addition is passed through it He directly pours into blender inner cavity by container.More than, individually add since current horizontal shaft forced type concrete mixer lacks Expect device, pollution is caused to operating environment around in use, larger harm is caused to the health of human body of operator, together When greatly reduce the operability of equipment.
Thus, horizontal shaft forced type concrete mixer lacks the feeding device of science at present, can not guarantee mixing effect Take into account operator when good is not influenced by cement dust, and operability and environmental-protecting performance are poor.
Utility model content
The utility model aim is to provide the feeding device and concrete mixer of a kind of concrete mixer, to alleviate Existing horizontal shaft forced type concrete mixer causes a large amount of dust that operator is caused to experience bad and ring in whipping process The poor problem of guarantor property.
In order to solve the above technical problems, technical solution provided by the utility model is:
A kind of feeding device of concrete mixer, including charging mechanism.
Charging mechanism includes the feeding tube component, mixing duct and discharge pipe component being sequentially communicated, discharge pipe Discharge hole is provided on component;
In the assembled condition, discharge pipe component protrudes into concrete mixer, and raw material enter through feeding tube component Mixing duct, the discharge hole through discharge pipe is expelled to concrete mixer inner cavity after completing mixing in mixing duct.
Further,
Feeding tube component includes the first feeding tube and the second feeding tube, the discharge port of the first feeding tube and second The discharge port of feeding tube is connected to mixing duct respectively.
Further,
The arrival end of first feeding tube and the second feeding tube is set as infundibulate.
Further,
First feeding tube and the second feeding tube are detachable between mixing duct.
Further,
Discharge pipe component includes multiple discharge pipes, and multiple discharge pipes surround the discharge port ring row of mixing duct Cloth, and there is angle between discharge pipe and mixing duct.
Further,
Discharge pipe component includes the first discharge pipe, the second discharge pipe, third discharge pipe and the 4th discharge pipe, First discharge pipe, the second discharge pipe, third discharge pipe and axis where the 4th discharge pipe and the mixing duct institute It is obtuse angle in axis angle.
Further,
First discharge pipe, the second discharge pipe, third discharge pipe and the 4th discharge pipe are between mixing duct Detachably.
Further,
Switch valve is provided on mixing duct, the switch valve is used to control the on-off of mixing duct.
Further,
Feeding device further includes cover, and mixing duct is threaded onto the geometric center of cover.
Further,
A kind of concrete mixer, including body and feeding device offer opening, the cover lid of feeding device on body Together in opening.
In conjunction with above technical scheme, the beneficial effect that the utility model reaches is:
Since the utility model provides the feeding device and concrete mixer of a kind of concrete mixer, the concrete The feeding device of blender includes charging mechanism, and feeding tube component is set to the top of charging mechanism, feeding tube and its The mixing duct of lower part connects, and mixing duct is connected to the discharge pipe component of bottommost again, is provided on discharge pipe component Discharge hole.Firstly, in the assembled condition, discharge pipe component protrudes into concrete mixer inner cavity and is located at stirring blade top Space;Secondly, raw material enter mixing duct through feeding tube component, completed in mixing duct after mixing through discharge pipe Discharge hole is finally expelled to concrete mixer inner cavity.Liquid medium can enter mixing duct by the tube assembly that feeds, then Discharge pipe component is entered by mixing duct, then is discharged by the discharge hole of discharge pipe component, is not deposited in the specific use process In the exposed vias of blender inner cavity and extraneous interaction so as to avoid dust recycling to external use environment, the feature of environmental protection with can grasp The property made is stronger.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of main view of the feeding device of concrete mixer provided by the embodiment of the utility model;
Fig. 2 is a kind of another view of the feeding device of concrete mixer provided by the embodiment of the utility model;
Fig. 3 is a kind of horizontal shaft forced type concrete mixer that feeding device provided by the embodiment of the utility model is not used Structural schematic diagram;
Fig. 4 is a kind of horizontal shaft forced type concrete mixer for having used feeding device provided by the embodiment of the utility model Partial sectional view along the direction A-A.
Icon: 01- charging mechanism;011- feeding tube component;012- switch valve;013- mixing duct;014- discharging Conduit assembly;015- discharge hole;02- cover.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
Embodiment 1 is described in detail with reference to the accompanying drawing:
Fig. 1 is a kind of main view of the feeding device of concrete mixer provided by the embodiment of the utility model;Fig. 2 is this A kind of another view of the feeding device for concrete mixer that utility model embodiment provides;Fig. 3 is unused originally practical new A kind of structural schematic diagram of the horizontal shaft forced type concrete mixer for the feeding device that type embodiment provides;Fig. 4 is to have used this A kind of broken section of the horizontal shaft forced type concrete mixer for the feeding device that utility model embodiment provides along the direction A-A Figure.
Embodiment 1
The present embodiment first aspect provides a kind of feeding device of concrete mixer, please refers to Fig. 1, Fig. 2, including charging Mechanism 01;
Charging mechanism 01 includes feeding tube component 011, mixing duct 013 and the discharge pipe component being sequentially communicated 014, discharge hole 015 is provided on discharge pipe component 014;
In the assembled condition, discharge pipe component 014 protrudes into concrete mixer inner cavity, and raw material are through feeding tube component 011 enters mixing duct 013, and the discharge hole 015 through discharge pipe is expelled to concrete after completing mixing in mixing duct 013 Blender inner cavity.
Since the utility model provides a kind of feeding device of concrete mixer, the charging dress of the concrete mixer Set including charging mechanism 01, feeding tube component 011 is set to the top of charging mechanism 01, feeding tube component 011 and its The mixing duct 013 of lower part connects, and mixing duct 013 is connected to the discharge pipe component 014 of bottommost, discharge pipe component again Discharge hole 015 is provided on 014.Firstly, in the assembled condition, discharge pipe component 014 protrude into concrete mixer inner cavity and Positioned at the space on stirring blade top;Secondly, raw material enter mixing duct 013 through feeding tube component 011, in mixing duct The discharge hole 015 through discharge pipe component 014 is finally expelled to concrete mixer inner cavity after completing mixing in 013.Liquid is situated between Matter can enter mixing duct 013 by feeding tube component 011, then enter discharge pipe component by mixing duct 013 014, then be discharged by the discharge hole 015 of discharge pipe component 014, blender inner cavity and the external world are not present in the specific use process Interactive exposed vias is diffused into external use environment so as to avoid cement dust, and the feature of environmental protection and operability are stronger.
In the optinal plan of the present embodiment, more preferably,
Feeding tube component 011 includes the first feeding tube 011 and the second feeding tube 011, the first feeding tube 011 The discharge port of discharge port and the second feeding tube 011 is connected to mixing duct 013 respectively.Specifically, the first charge pipe, second Feeding tube 011 is set as high density polyethylene (HDPE) round tube;Further, the bottom of the first charge pipe, the second feeding tube 011 It is connected to simultaneously with the top of mixing duct 013, the first charge pipe and the second feeding tube 011 are in the connection with mixing duct 013 Place is spatially extended to top;Further, there is a clamp between 011 place axis of the first charge pipe and the second feeding tube Angle.First charge pipe is set and can satisfy different charging rates, 011 He of the first feeding tube to the second feeding tube 011 Second feeding tube 011 can be realized while using also can be used alone, and improve charging efficiency.
In the optinal plan of the present embodiment, more preferably,
The arrival end of first feeding tube 011 and the second feeding tube 011 is set as infundibulate, specifically, the first charging The arrival end of pipeline 011 and the second feeding tube 011 is respectively arranged with the metal funnel formed by sheet metal process;Further Ground, the outer diameter of the outlet end of metal funnel and the first feeding tube 011, the second feeding tube 011 the internal diameter of arrival end be It is full of cooperation;Further, the outlet end of metal funnel is added by interference fit grafting into the first feeding tube 011, second Arrival end a distance of pipe material 011 ensure that metal funnel is not easily to fall off, raw material facilitated to enter feeding tube, prevent original Splashing down for material, improves raw material and adds the operability taken.
In the optinal plan of the present embodiment, more preferably,
First feeding tube 011 and the second feeding tube 011 are detachable between mixing duct 013.Further, The inlet of mixing duct 013 is welded with fixture nut at two, and the entrance of mixing duct 013 passes through the screw hole of fixture nut and outer Boundary's connection;Further, the outlet end of the first feeding tube 011 and the second feeding tube 011 is provided with external screw thread;More into one Step ground, the first feeding tube 011, the second feeding tube 011 twist to enter in mixing duct 013 admittedly by the external screw thread of outlet end respectively Fixture nut at mouthful.By the above, both ensure that the first feeding tube 011, the second feeding tube 011 and mixing duct 013 Connectivity robustness facilitate the dismantling of Each part, cleaning again.
In the optinal plan of the present embodiment, more preferably,
Discharge pipe component 014 includes 4 discharge pipes, and multiple discharge pipes surround the discharging choma of mixing duct 013 Shape arrangement, and there is angle between each discharge pipe and mixing duct 013.
Specifically, discharge pipe component 014 is connect by 5 logical adapters with mixing duct 013;Further, 5 logical turns Connector has been provided with 5 outlets, and 5 outlet ends are provided with internal screw thread;The arrival end of further 4 discharge pipes and mixing The outlet end of pipeline 013 is provided with external screw thread;Further, 4 discharge pipes pass through the external screw thread and 5 of arrival end respectively The internal screw thread connection of logical adapter outlet end.Being detachably connected between multiple discharge pipes and mixing duct 013 facilitates discharging Conduit assembly 014 also simplifies subsequent maintenance and maintenance workers when discharge pipe local fault in the installation of teeter chamber inner cavity Make.
In the optinal plan of the present embodiment, more preferably,
Discharge pipe component 014 includes the first discharge pipe 014, the second discharge pipe 014,014 and of third discharge pipe 4th discharge pipe 014, the first discharge pipe 014, the second discharge pipe 014, third discharge pipe 014 and the 4th discharge pipe The angle of axis and 013 place axis of mixing duct where 014 is obtuse angle, facilitate raw material quickly, thoroughly from discharge pipe Component 014 flows out.Specifically, the first discharge pipe 014, the second discharge pipe 014, third discharge pipe 014 and the 4th discharging Pipeline 014 has certain angle using 5 logical adapters as starting point to the lower part spatially extended two-by-two between discharge pipe;More into One step, as shown in Fig. 2, in the first discharge pipe 014, the second discharge pipe 014, third discharge pipe 014 and the 4th discharging Transparent discharge hole 015 is distributed on pipeline 014 respectively;Further, raw material is by the first charge pipe, the second charging Pipe then enters the first discharge pipe 014, the second discharge pipe 014, third discharge pipe 014 after the mixing of mixing duct 013 With the 4th discharge pipe 014, final raw material is uniformly dispersed in the inner cavity of blender by the discharge hole 015 of each discharge pipe, It advantageously ensures that the mixing effect of blender, improves stirring efficiency, the cement dust in turn avoiding blender inner cavity is diffused into outside The operating environment on boundary.
In the optinal plan of the present embodiment, more preferably,
Switch valve 012 is provided on mixing duct 013, switch valve 012 is used to control the on-off of mixing duct 013.More into One step, switch valve 012 is set as manual two pass ball valve, and when ball valve control handle is set to one end, ball valve is opened, and sets to another Ball valve ends when end.When blender is needed through a kind of feeding device charging of concrete mixer provided by the utility model When, switch valve 012 is manually opened, and switch valve 012 is manually turned off when not needing charging, can prevent the mistake of operator from grasping Make, the cement dust that turning off the switch valve 012 during blender operation can also prevent blender inner cavity from generating enters Extraneous operating environment.
In the optinal plan of the present embodiment, more preferably,
Feeding device further includes cover 02, and mixing duct 013 is threaded onto the geometric center of cover 02.Specifically, mixing tube It is connected by welding between road 013 and cover 02;Further, 013 place axis of mixing duct is perpendicular to cover Plane where 02 upper surface;Further, the pad between mixing duct 013 and cover 02 is in 012 lower part of switch valve A distance and pad be located at the geometric center of cover 02, be conducive to the uniform force of cover 02, improve mixing duct 013 The stability that is connect with cover 02, durability.
The utility model embodiment second aspect provides a kind of concrete mixer, and provided by the embodiment of the utility model one Kind concrete mixer includes a kind of feeding device of above-mentioned concrete mixer, referring in particular to Fig. 3, Fig. 4.Fig. 4 is to make With the structural schematic diagram of the New agitator of feeding device provided by the utility model.
A kind of concrete mixer, including body and feeding device offer opening, the cover 02 of feeding device on body It is fastened on opening.Specifically, as shown in figure 3, Fig. 3 is the legacy blender that feeding device provided by the utility model is not used Structural schematic diagram, a kind of company of cover 02 of the feeding device of concrete mixer and legacy blender provided by the utility model It connects;Further, the opening of body is that cover 02 provides installation foundation and blender and provided by the utility model one The feeding device of kind concrete mixer realizes the medium of function superposition.Fig. 4 is that charging provided by the utility model has been used to fill Road, the second discharge pipe 014, third discharge pipe 014 and the 4th discharge pipe 014, final raw material pass through each discharge pipe Discharge hole 015 is uniformly dispersed in the inner cavity of blender, advantageously ensures that the mixing effect of blender, improves stirring efficiency, again The cement dust for avoiding blender inner cavity is diffused into extraneous operating environment, and a kind of horizontal axis forced mixer is existed Guarantee the operability that user of service is taken into account under the conditions of mixing effect is good.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of feeding device of concrete mixer, which is characterized in that including charging mechanism;
The charging mechanism includes the feeding tube component, mixing duct and discharge pipe component being sequentially communicated, the discharging Discharge hole is provided on conduit assembly;
In the assembled condition, the discharge pipe component protrudes into concrete mixer inner cavity and is located at the sky on stirring blade top Between, raw material enter the mixing duct through feeding tube component, are completed after mixing in the mixing duct through the discharging The discharge hole of pipeline is expelled to the concrete mixer inner cavity.
2. a kind of feeding device of concrete mixer according to claim 1, which is characterized in that
The feeding tube component include the first feeding tube and the second feeding tube, the discharge port of first feeding tube and The discharge port of second feeding tube is connected to the mixing duct respectively.
3. a kind of feeding device of concrete mixer according to claim 2, which is characterized in that
The arrival end of first feeding tube and second feeding tube is set as infundibulate.
4. a kind of feeding device of concrete mixer according to claim 3, which is characterized in that
First feeding tube and second feeding tube are detachable between the mixing duct.
5. a kind of feeding device of concrete mixer according to claim 1, which is characterized in that
The discharge pipe component includes multiple discharge pipes, discharge port annular of multiple discharge pipes around the mixing duct Arrangement, and there is angle between the discharge pipe and the mixing duct.
6. a kind of feeding device of concrete mixer according to claim 5, which is characterized in that
The discharge pipe component includes the first discharge pipe, the second discharge pipe, third discharge pipe and the 4th discharge pipe, First discharge pipe, second discharge pipe, the third discharge pipe and axis where the 4th discharge pipe It is obtuse angle with axis angle where the mixing duct.
7. a kind of feeding device of concrete mixer according to claim 6, which is characterized in that
First discharge pipe, the second discharge pipe, third discharge pipe and the 4th discharge pipe with the mixing duct Between it is detachable.
8. a kind of feeding device of concrete mixer according to claim 1, which is characterized in that
Switch valve is provided on the mixing duct, the switch valve is used to control the on-off of the mixing duct.
9. a kind of feeding device of concrete mixer according to claim 1, which is characterized in that
The feeding device further includes cover, and the mixing duct is threaded onto the geometric center of the cover.
10. a kind of concrete mixer, which is characterized in that including body and concrete mixer as claimed in claim 9 Feeding device offers opening on the body, and the cover of the feeding device is fastened on the opening.
CN201821214238.4U 2018-07-27 2018-07-27 A kind of feeding device and concrete mixer of concrete mixer Active CN209063298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821214238.4U CN209063298U (en) 2018-07-27 2018-07-27 A kind of feeding device and concrete mixer of concrete mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821214238.4U CN209063298U (en) 2018-07-27 2018-07-27 A kind of feeding device and concrete mixer of concrete mixer

Publications (1)

Publication Number Publication Date
CN209063298U true CN209063298U (en) 2019-07-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821214238.4U Active CN209063298U (en) 2018-07-27 2018-07-27 A kind of feeding device and concrete mixer of concrete mixer

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113854809A (en) * 2021-09-22 2021-12-31 安徽森澜智能装备科技有限公司 Turntable feeding type cooker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113854809A (en) * 2021-09-22 2021-12-31 安徽森澜智能装备科技有限公司 Turntable feeding type cooker
CN113854809B (en) * 2021-09-22 2024-04-19 安徽森澜智能装备科技有限公司 Rotary disc feeding type cooking machine

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