CN108789832A - A kind of novel cement mixer - Google Patents

A kind of novel cement mixer Download PDF

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Publication number
CN108789832A
CN108789832A CN201810557012.2A CN201810557012A CN108789832A CN 108789832 A CN108789832 A CN 108789832A CN 201810557012 A CN201810557012 A CN 201810557012A CN 108789832 A CN108789832 A CN 108789832A
Authority
CN
China
Prior art keywords
blender
gear
nozzle
rotation axis
cement mixer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810557012.2A
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Chinese (zh)
Inventor
马舟军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Science and Technology
Original Assignee
Nanjing University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing University of Science and Technology filed Critical Nanjing University of Science and Technology
Priority to CN201810557012.2A priority Critical patent/CN108789832A/en
Publication of CN108789832A publication Critical patent/CN108789832A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses a kind of novel cement mixers, including nozzle, feed hopper, annular conduit, cross bar, blender ontology, paddle, valve, discharge nozzle, first gear, stirring rod, support column, motor, connecting rod, scraper plate, second gear, rotation axis, drinking-water pipe, water inlet, water pump, water tank and bottom plate.The beneficial effects of the invention are as follows:Increase by a circle nozzle in feed inlet, both can effectively inhibit airborne dust when charging, reduce wastage of material, improve the working environment of worker;Using two stirring rods, mixing speed is accelerated, while keeping stirring more uniform;Scraper plate can be rotated together with rotation axis, and the design that scraper plate is bonded with blender inner body wall, make the cement for being sticky in blender inner body wall in whipping process that can scrape off, reduces wastage of material, blender inner body wall is cleaned up simultaneously, reduces the working strength of worker.

Description

A kind of novel cement mixer
Technical field
The present invention relates to a kind of blender, specially a kind of novel cement mixer belongs to building engineering equipment application skill Art field.
Background technology
Cement mixer is also known as concrete mixer, is one of equipment common on construction site, mainly cement, Sandstone aggregate and water mix and mixing is at concrete mixture.
However cement mixer currently on the market mostly lacks internal cleaning function, after worked, blender it is interior Portion often remains a large amount of cement, and cement is adhered to the inside of blender, and cleaning is very troublesome, wastes a large amount of time, to stirring Mixing the maintenance of machine makes troubles, or even influences the service life of blender.Therefore, a kind of novel concrete is proposed regarding to the issue above Blender.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of novel cement mixer.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of novel cement mixer, including blender sheet Body, the blender bodies top and feed hopper are affixed;The feed hopper side wall is connected with annular conduit;The feed hopper inner wall Equipped with nozzle, and nozzle is connected to through feed hopper side wall with annular conduit;Described this body side surface of blender is connected with water tank;It is described Water tank side wall is provided with water inlet;The water tank bottom inner wall is equipped with water pump;The water pump output end passes through drinking-water pipe and annular Water pipe connects;The blender ontology sidewall bottom is communicated with discharge nozzle;The discharging pipe surface is equipped with valve;The stirring Machine body bottom portion and support column are affixed;The support column and bottom plate are affixed;The backplate surface is placed with motor;The stirring Machine body interior is equipped with cross bar and stirring rod;Described cross bar one end is affixed with scraper plate by connecting rod;In the middle part of the cross bar and turn Moving axis is affixed;The rotary axle box is connected to second gear;The stirring rod surface is equipped with paddle;The stirring rod is socketed with First gear;The rotation shaft end is socketed with motor output end.
Preferably, the first gear engages connection with second gear.
Preferably, the number of the nozzle is several, and several nozzle circular arrays are distributed.
Preferably, the stirring rod, rotation axis run through blender body bottom portion.
Preferably, the stirring rod, first gear number be two, and two stirring rods, first gears about Rotation axis is symmetrical.
Preferably, the scraper plate is bonded with blender inner body wall.
The beneficial effects of the invention are as follows:
1. increasing by a circle nozzle in feed inlet, it both can effectively inhibit airborne dust when charging, reduce wastage of material, improve work The working environment of people;Using two stirring rods, mixing speed is accelerated, while keeping stirring more uniform.
2. scraper plate can be rotated together with rotation axis, and the design that scraper plate is bonded with blender inner body wall, make whipping process In be sticky in the cement of blender inner body wall and can scrape off, reduce wastage of material, while cleaning up blender inner body wall, Reduce the working strength of worker.
Description of the drawings
Fig. 1 is overall structure of the present invention;
Fig. 2 is side structure schematic diagram of the present invention;
Fig. 3 is feed hopper overlooking structure diagram of the present invention.
In figure:1, nozzle, 2, feed hopper, 3, annular conduit, 4, cross bar, 5, blender ontology, 6, paddle, 7, valve, 8, discharge nozzle, 9, first gear, 10, stirring rod, 11, support column, 12, motor, 13, connecting rod, 14, scraper plate, 15, second Gear, 16, rotation axis, 17, drinking-water pipe, 18, water inlet, 19, water pump, 20, water tank, 21, bottom plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -3, a kind of novel cement mixer, including blender ontology 5, the blender ontology 5 pushes up Portion and feed hopper 2 are affixed;2 side wall of the feed hopper is connected with annular conduit 3, convenient for supplying water to nozzle 1;In the feed hopper 2 Wall is equipped with nozzle 1, and nozzle 1 is connected to through 2 side wall of feed hopper with annular conduit 3, the raising when water spray of nozzle 1 can inhibit charging Dirt;5 side of blender ontology is connected with water tank 20;20 side wall of the water tank is provided with water inlet 18;20 bottom of the water tank Inner wall is equipped with water pump 19;19 output end of the water pump is connect by drinking-water pipe 17 with annular conduit 3;The blender ontology 5 Sidewall bottom is communicated with discharge nozzle 8;8 surface of the discharge nozzle is equipped with valve 7, the control discharging of valve 7;The blender ontology 5 bottoms and support column 11 are affixed;The support column 11 and bottom plate 21 are affixed;21 surface of the bottom plate is placed with motor 12;Institute It states blender ontology 5 and is internally provided with cross bar 4 and stirring rod 10;4 one end of the cross bar is affixed by connecting rod 13 and scraper plate 14, Scraper plate 14 scrapes the cement being sticky on blender inner wall;4 middle part of the cross bar is affixed with rotation axis 16;The rotation axis 16 It is socketed with second gear 15, second gear 15 drives first gear 9 to rotate;10 surface of the stirring rod is equipped with paddle 6;Institute It states stirring rod 10 and is socketed with first gear 9, first gear 9 drives stirring rod 10 to rotate;16 end of the rotation axis and motor 12 output ends are socketed.
As a kind of technical optimization scheme of the present invention, the first gear 9 engages connection with second gear 15, makes stirring Bar 10 is rotated together with rotation axis 16.
As a kind of technical optimization scheme of the present invention, the number of the nozzle 1 is several, and several nozzles 1 are in Annular array is distributed, and reduces airborne dust when charging, while to 5 inside of blender ontology plus water.
As a kind of technical optimization scheme of the present invention, the stirring rod 10, rotation axis 16 run through 5 bottom of blender ontology Portion avoids first gear 9 and 15 surface of second gear from adhering to cement.
As the present invention a kind of technical optimization scheme, the stirring rod 10, first gear 9 number be two, and Two stirring rods 10, first gear 9 are symmetrical about rotation axis 16, accelerate mixing speed.
As a kind of technical optimization scheme of the present invention, the scraper plate 14 is bonded with 5 inner wall of blender ontology, convenient for scraping The cement of 5 inner wall of blender ontology is sticky in whipping process.
In the use of the present invention, cement mixer is connected with the mains, water tank 20 is packed into enough water by water inlet 18, opens Water is pumped by drinking-water pipe 17 inside annular conduit 3 by dynamic water pump 19, and nozzle 1 starts to spray water, while by raw material from feed hopper 2 It is added inside cement mixer ontology 5, starts motor 12, rotation, 16, stirring rod 10 and scraper plate 14 start to rotate, paddle 6 Raw material is stirred, scraper plate 14 scrapes the raw material being attached on 5 inner wall of blender ontology;After stirring, open valve 7, cement from The nozzle 8 that discharges is discharged.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (6)

1. a kind of novel cement mixer, including blender ontology (5), it is characterised in that:At the top of the blender ontology (5) with Feed hopper (2) is affixed;Feed hopper (2) side wall is connected with annular conduit (3);Feed hopper (2) inner wall is equipped with nozzle (1), and nozzle (1) is connected to through feed hopper (2) side wall with annular conduit (3);Blender ontology (5) side is connected with water Case (20);Water tank (20) side wall is provided with water inlet (18);Water tank (20) bottom interior wall is equipped with water pump (19);It is described Water pump (19) output end is connect by drinking-water pipe (17) with annular conduit (3);Blender ontology (5) sidewall bottom is communicated with Discharge nozzle (8);Discharge nozzle (8) surface is equipped with valve (7);Blender ontology (5) bottom is solid with support column (11) It connects;The support column (11) and bottom plate (21) are affixed;Bottom plate (21) surface is placed with motor (12);The blender sheet Body (5) is internally provided with cross bar (4) and stirring rod (10);Described cross bar (4) one end is affixed by connecting rod (13) and scraper plate (14); It is affixed with rotation axis (16) in the middle part of the cross bar (4);The rotation axis (16) is socketed with second gear (15);The stirring rod (10) surface is equipped with paddle (6);The stirring rod (10) is socketed with first gear (9);Rotation axis (16) end with Motor (12) output end is socketed.
2. a kind of novel cement mixer according to claim 1, it is characterised in that:The first gear (9) and second Gear (15) engagement connection.
3. a kind of novel cement mixer according to claim 1, it is characterised in that:The nozzle (1) if number be Dry, and several nozzle (1) circular arrays are distributed.
4. a kind of novel cement mixer according to claim 1, it is characterised in that:The stirring rod (10), rotation axis (16) run through blender ontology (5) bottom.
5. a kind of novel cement mixer according to claim 1, it is characterised in that:The stirring rod (10), the first tooth The number for taking turns (9) is two, and two stirring rods (10), first gear (9) are symmetrical about rotation axis (16).
6. a kind of novel cement mixer according to claim 1, it is characterised in that:The scraper plate (14) and blender sheet Body (5) inner wall is bonded.
CN201810557012.2A 2018-06-01 2018-06-01 A kind of novel cement mixer Pending CN108789832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810557012.2A CN108789832A (en) 2018-06-01 2018-06-01 A kind of novel cement mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810557012.2A CN108789832A (en) 2018-06-01 2018-06-01 A kind of novel cement mixer

Publications (1)

Publication Number Publication Date
CN108789832A true CN108789832A (en) 2018-11-13

Family

ID=64090129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810557012.2A Pending CN108789832A (en) 2018-06-01 2018-06-01 A kind of novel cement mixer

Country Status (1)

Country Link
CN (1) CN108789832A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497491A (en) * 2020-11-13 2021-03-16 李晓东 Hierarchical agitating unit of building engineering
CN113021627A (en) * 2021-03-04 2021-06-25 瑞昌市华中力建混凝土有限公司 Environment-friendly concrete mixing device with prevent that dust from flying upward

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205380780U (en) * 2015-12-29 2016-07-13 刘钦冬 Dust protected concrete mixer
CN205969495U (en) * 2016-07-20 2017-02-22 重庆市九龙坡职业教育中心 Cement mixer with clearance function
CN108000715A (en) * 2018-01-23 2018-05-08 深圳市晟腾企业管理有限公司 A kind of cement mortar determines wet mixer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205380780U (en) * 2015-12-29 2016-07-13 刘钦冬 Dust protected concrete mixer
CN205969495U (en) * 2016-07-20 2017-02-22 重庆市九龙坡职业教育中心 Cement mixer with clearance function
CN108000715A (en) * 2018-01-23 2018-05-08 深圳市晟腾企业管理有限公司 A kind of cement mortar determines wet mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497491A (en) * 2020-11-13 2021-03-16 李晓东 Hierarchical agitating unit of building engineering
CN113021627A (en) * 2021-03-04 2021-06-25 瑞昌市华中力建混凝土有限公司 Environment-friendly concrete mixing device with prevent that dust from flying upward

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Application publication date: 20181113

RJ01 Rejection of invention patent application after publication