CN111844450B - Device for uniformly stirring and mixing gelled gravel materials - Google Patents
Device for uniformly stirring and mixing gelled gravel materials Download PDFInfo
- Publication number
- CN111844450B CN111844450B CN202010741014.4A CN202010741014A CN111844450B CN 111844450 B CN111844450 B CN 111844450B CN 202010741014 A CN202010741014 A CN 202010741014A CN 111844450 B CN111844450 B CN 111844450B
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- tank body
- connecting rod
- stirring tank
- mixing
- air cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus 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
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing 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
- B28C5/16—Mixing 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
- B28C5/163—Mixing 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 in annularly-shaped containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus 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
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus 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
- B28C5/0868—Mixing apparatus in which a mixing container is hoisted along an inclined or vertical track during mixing to discharge at a higher level
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a device for uniformly stirring and mixing a cemented gravel material, which comprises a stirring tank body, wherein a feed inlet is formed in the upper end of the stirring tank body, a discharge outlet is formed in the lower end of the stirring tank body, an air cylinder support is fixedly installed on the stirring tank body, an air cylinder is fixedly installed on the air cylinder support, the telescopic end of the air cylinder vertically and downwards extends into the stirring tank body, the telescopic end of the air cylinder is fixedly connected with the upper end of a connecting rod in the stirring tank body through a first coupling, a plurality of turning shovels are fixedly installed on the connecting rod, and the turning shovels are distributed at equal angles by taking the connecting rod as the. The invention has the advantages of simple structure, low energy consumption and high mixing efficiency.
Description
Technical Field
The invention relates to the field of improvement of stirring equipment for gel gravel materials, in particular to a uniform stirring and mixing device for gel gravel materials.
Background
The gelled gravel material is a building material frequently adopted in the building construction process, can meet the building requirements of building walls through mixing of gel, gravel and stones, cannot achieve a sufficient mixing effect in a traditional rotary stirring mode due to certain viscosity, is low in uniformity during mixing, and is poor in quality of the mixed material.
In order to solve the above problems, those skilled in the art generally adopt a mixer truck or a drum type mixer to mix the gel gravel, and this structure of the mixer can effectively improve the uniformity of the gel gravel material, but because of its drum type mixing mode, the mixing time is long, and the mixing efficiency is seriously affected.
Disclosure of Invention
The invention aims to solve the problems and designs a device for uniformly stirring and mixing the cemented gravel materials.
The technical scheme of the invention for realizing the aim is that the device for uniformly stirring and mixing the cemented gravel materials comprises a stirring tank body, wherein a feeding hole is arranged at the upper end of the stirring tank body, a discharging hole is arranged at the lower end of the stirring tank body, an air cylinder support is fixedly arranged on the stirring tank body, an air cylinder is fixedly arranged on the air cylinder support,
the telescopic end of the air cylinder vertically extends downwards into the stirring tank body, the telescopic end of the air cylinder is fixedly connected with the upper end of a connecting rod in the stirring tank body through a first coupler, a plurality of turning shovels are fixedly mounted on the connecting rod, and the turning shovels are distributed at equal angles by taking the connecting rod as the circle center;
the turning shovel comprises an installation block, one side of the installation block is fixedly connected with the outer surface of the connecting rod, a rotating shaft is fixedly installed on the other side of the installation block, a shovel head is installed on the rotating shaft, one end of the shovel head is movably connected with the rotating shaft, the shovel head turns around the rotating shaft, a blocking edge extends out of the side surface of the other side of the installation block, and the blocking edge passes through the lower portion of the rotating shaft and extends to the lower surface of the shovel head;
a bearing seat is fixedly installed in the stirring tank body, a rotating pipe is installed on the bearing seat, an outer sleeve is welded on the outer surface of the rotating pipe, a plurality of rotating blades are fixedly connected on the outer surface of the outer sleeve, a screw rod is arranged in the rotating pipe, a nut seat is sleeved on the screw rod, the outer surface of the nut seat is fixedly connected with the inner surface of the rotating pipe, and a through hole is formed in the upper end surface of the rotating pipe;
the other end of the connecting rod vertically penetrates through a through hole in the upper end face of the rotating pipe downwards to be inserted into the rotating pipe, the other end of the connecting rod is fixedly connected with the upper end of a screw rod in the rotating pipe through a second coupler, and a circular retaining sheet is arranged at the lower end of the screw rod.
The mounting block is of a rectangular block structure, and the shovel head is of a fan-shaped structure with one wide end and the other narrow end.
And a sealing ring is arranged at the through hole on the upper end surface of the rotating pipe and is a metal sealing ring.
And a manual valve is arranged on the discharge pipe.
The number of the rotating blades is two or more.
And one end of the rotating pipe, which is arranged on the bearing block, is of a solid columnar structure.
The bearing seat is positioned at the center of the inner bottom surface of the stirring tank body.
The turning angle of the shovel head around the rotating shaft is 0-90 degrees.
And one side surface of the mounting block is fixedly connected with the outer surface of the connecting rod in a welding mode.
The connecting rod is a round rod, and the number of the turning shovels is more than three.
Advantageous effects
The device for uniformly stirring and mixing the gelled gravel materials, which is manufactured by the technical scheme of the invention, has the following advantages:
1. the device lifts the gel sand gravel material through the up-and-down movement of the turning shovel, so that the gel sand gravel material continuously rolls in the tank body, and the rotation and the stirring of the rotating blades are matched, so that the uniformity of the gel material is effectively improved;
2. the device adopts one air cylinder to simultaneously drive the lifting of the turning shovel and the rotation of the rotating blades, thereby effectively optimizing the structure of the device, reducing the energy consumption, simultaneously reducing the difficulty of maintenance and being beneficial to large-scale popularization and use;
3. this device mixes the husky gravel material of gelatinization through the dual mode of rotatory stirring and lift stirring, when promoting its degree of consistency, the effectual stirring efficiency of having guaranteed.
Drawings
FIG. 1 is a schematic structural view of a cementitious sand and gravel material homogenizing and mixing apparatus according to the present invention;
FIG. 2 is a schematic structural view of the gelled sand and gravel material uniformly-stirring and mixing device of the present invention in a state where the cylinder is extended;
FIG. 3 is a schematic structural view of the flipping shovel of the present invention;
FIG. 4 is a schematic view of the attachment of the mounting block to the blade according to the present invention;
FIG. 5 is a schematic view of the connection between the connecting rod and the lead screw according to the present invention;
FIG. 6 is a schematic view of the connection of the nut holder to the lead screw according to the present invention;
in the figure, 1, a stirring tank body; 2. a feed inlet; 3. a discharge port; 4. a cylinder support; 5. a cylinder; 6. a first coupler; 7. a connecting rod; 8. turning over the shovel; 9. mounting blocks; 10. a rotating shaft; 11. a shovel head; 12. blocking edges; 13. a bearing seat; 14. rotating the tube; 15. a jacket; 16. a rotating blade; 17. a screw rod; 18. a nut seat; 19. a through hole; 20. a second coupler; 21. a circular ring baffle.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, and as shown in fig. 1-6, the invention is characterized in that a cylinder support 4 is fixedly installed on a stirring tank body, a cylinder 5 is fixedly installed on the cylinder support, the telescopic end of the cylinder vertically extends downwards into the stirring tank body, the telescopic end of the cylinder is fixedly connected with the upper end of a connecting rod 7 in the stirring tank body through a coupling I6, a plurality of turning shovels 8 are fixedly installed on the connecting rod, and the turning shovels are distributed at equal angles by taking the connecting rod as the center of a circle; the turning shovel comprises an installation block 9, one side of the installation block is fixedly connected with the outer surface of the connecting rod, the other side of the installation block is fixedly provided with a rotating shaft 10, a shovel head 11 is installed on the rotating shaft, one end of the shovel head is movably connected with the rotating shaft, the shovel head turns around the rotating shaft, a flange 12 extends out of the side surface of the other side of the installation block, and the flange passes through the lower part of the rotating shaft and extends to the lower surface of the shovel head;
the stirring tank is characterized in that a bearing seat 13 is fixedly installed in the stirring tank body, a rotating pipe 14 is installed on the bearing seat, an outer sleeve 15 is welded on the outer surface of the rotating pipe, a plurality of rotating blades 16 are fixedly connected on the outer surface of the outer sleeve, a screw rod 17 is arranged in the rotating pipe, a nut seat 18 is sleeved on the screw rod, the outer surface of the nut seat is fixedly connected with the inner surface of the rotating pipe, and a through hole 19 is formed in the upper end surface of the rotating pipe; the other end of the connecting rod vertically penetrates through a through hole in the upper end face of the rotating pipe downwards to be inserted into the rotating pipe, the other end of the connecting rod is fixedly connected with the upper end of a screw rod in the rotating pipe through a second coupler 20, and a circular retaining sheet 21 is arranged at the lower end of the screw rod.
The utility model provides a creation point still lies in, the installation piece is rectangle massive structure, the shovel head is the narrow fan sheet column structure of the wide other end of one end, the through-hole department of transfer line up end is equipped with the sealing ring, the sealing ring is the metal seal ring, install manual valve on the discharging pipe, rotating vane's quantity is more than two or two, the one end that the transfer line was installed on the bearing frame is solid columnar structure, the bearing frame is located the central department of agitator tank internal bottom surface, the shovel head is 0-90 degrees around the angle of pivot upset, a side surface of installation piece is through welded mode and connecting rod outer fixed surface connection, the connecting rod is the round bar, the quantity of the shovel that turns is greater than three.
The electronic device adopted by the technical scheme comprises:
the air cylinder and a controller and an air source matched with the air cylinder;
in the implementation process of the technical scheme, a person in the art needs to connect all the electrical components in the present application with a power supply adapted to the electrical components through a wire, and should select an appropriate controller according to actual conditions to meet control requirements, and specific connection and control sequence.
In the technical scheme, in the initial state, the connecting rod is in a lifting state; when the device works, the cylinder is started, the telescopic rod of the cylinder extends downwards to push the connecting rod and the screw rod to move downwards, and the shovel head is folded upwards around the rotating shaft under the resistance of the raw materials because the raw materials to be mixed exist in the stirring tank body, as shown in fig. 2; meanwhile, the screw rod moves downwards to drive the nut seat to rotate, and the nut seat is fixedly connected with the inner surface of the rotating pipe, so that the rotating pipe is driven by the nut seat to rotate on the bearing seat, and further the rotating blade on the outer sleeve is driven to rotate;
after the telescopic end of the air cylinder finishes the downward pushing stroke, the telescopic end of the air cylinder retracts, the connecting rod and the screw rod start to ascend at the moment, the shovel head is opened under the blockage of the raw materials, the raw materials are shoveled, the lifting action of the raw materials is further realized, and the uniformity of raw material mixing is improved; and meanwhile, the screw rod rises to drive the nut seat to rotate reversely, namely the rotating pipe rotates reversely, the rotating blades rotate in the opposite direction, and the rotating and stirring work is continuously completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. A uniform stirring and mixing device for cemented gravel materials comprises a stirring tank body (1), a feed inlet (2) is arranged at the upper end of the stirring tank body, a discharge outlet (3) is arranged at the lower end of the stirring tank body, an air cylinder bracket (4) is fixedly arranged on the stirring tank body, an air cylinder (5) is fixedly arranged on the air cylinder bracket,
the telescopic end of the air cylinder vertically and downwards extends into the stirring tank body, the telescopic end of the air cylinder is fixedly connected with the upper end of a connecting rod (7) in the stirring tank body through a first coupler (6), a plurality of turning shovels (8) are fixedly arranged on the connecting rod, and the turning shovels are distributed at equal angles by taking the connecting rod as the circle center;
the turning shovel comprises an installation block (9), one side of the installation block is fixedly connected with the outer surface of the connecting rod, a rotating shaft (10) is fixedly installed on the other side of the installation block, a shovel head (11) is installed on the rotating shaft, one end of the shovel head is movably connected with the rotating shaft, the shovel head turns over around the rotating shaft, a blocking edge (12) extends out of the side surface of the other side of the installation block, and the blocking edge passes through the lower portion of the rotating shaft and extends to the lower surface of the shovel head;
a bearing seat (13) is fixedly installed in the stirring tank body, a rotating pipe (14) is installed on the bearing seat, an outer sleeve (15) is welded on the outer surface of the rotating pipe, a plurality of rotating blades (16) are fixedly connected on the outer surface of the outer sleeve, a screw rod (17) is arranged in the rotating pipe, a nut seat (18) is sleeved on the screw rod, the outer surface of the nut seat is fixedly connected with the inner surface of the rotating pipe, and a through hole (19) is formed in the upper end surface of the rotating pipe;
the other end of the connecting rod vertically penetrates through a through hole in the upper end face of the rotating pipe downwards to be inserted into the rotating pipe, the other end of the connecting rod is fixedly connected with the upper end of a screw rod in the rotating pipe through a second coupler (20), and a circular blocking piece (21) is arranged at the lower end of the screw rod.
2. The apparatus for intimately stirring and mixing a gelled gravel material as claimed in claim 1, wherein the mounting block is a rectangular block structure and the shovel head is a fan-shaped structure with one wider end and the other narrower end.
3. A device for intimately stirring and mixing a gelled gravel material according to claim 1, wherein the sealing rings are metal sealing rings provided at the through holes on the upper end surface of the rotating pipe.
4. A device for homogeneously mixing and agitating gelled gravel material as claimed in claim 1, wherein a manual valve is installed on the outlet.
5. A cementitious gravel material homogenizing mixer as set forth in claim 1 wherein the number of rotating blades is two or more.
6. A cementitious breccid material homogenizing mixer as claimed in claim 1 wherein the end of the rotatable tube attached to the bearing support is of a solid cylindrical configuration.
7. A cementitious breccid material homogenizing mixer as claimed in claim 1 wherein the bearing support is centrally located on the inner bottom surface of the mixer body.
8. A cementitious breccid material homogenizing and mixing apparatus as defined in claim 1 wherein the blade is turned about the shaft at an angle of from 0 to 90 degrees.
9. A device for intimately mixing cementitious and gritty material according to claim 1, wherein one side surface of the mounting block is fixedly attached to the outer surface of the connecting rod by welding.
10. The apparatus for intimately stirring and mixing a gelled gravel material as claimed in claim 1, wherein the connecting rods are round rods and the number of the turning shovels is more than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741014.4A CN111844450B (en) | 2020-07-28 | 2020-07-28 | Device for uniformly stirring and mixing gelled gravel materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741014.4A CN111844450B (en) | 2020-07-28 | 2020-07-28 | Device for uniformly stirring and mixing gelled gravel materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111844450A CN111844450A (en) | 2020-10-30 |
| CN111844450B true CN111844450B (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010741014.4A Active CN111844450B (en) | 2020-07-28 | 2020-07-28 | Device for uniformly stirring and mixing gelled gravel materials |
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| CN (1) | CN111844450B (en) |
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| CN104760136A (en) * | 2014-03-11 | 2015-07-08 | 中国水利水电科学研究院 | Mixing device for continuously mixing gelatinized sand gravel and use method thereof |
| DE202014008281U1 (en) * | 2014-10-13 | 2015-07-14 | Stefan Schoch | mixing station |
| CN106738316A (en) * | 2016-12-09 | 2017-05-31 | 梅新星 | A kind of manufacture of cement efficiency material mixing arrangement |
| CN107310033A (en) * | 2017-07-26 | 2017-11-03 | 湖南高福星智能科技有限公司 | A kind of civil engineering mix device |
| CN107672023A (en) * | 2017-10-26 | 2018-02-09 | 黄波 | A kind of concrete block moulding machine |
| CN207682664U (en) * | 2017-12-19 | 2018-08-03 | 中建七局第二建筑有限公司 | A kind of road and bridge construction dispensing blender |
| CN108837727A (en) * | 2018-06-15 | 2018-11-20 | 郑州莉迪亚医药科技有限公司 | A kind of efficient raw material mixed powder crushing device of pharmaceutical purpose |
| CN109648713A (en) * | 2018-12-29 | 2019-04-19 | 衢州学院 | A kind of cement mixer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9067184B2 (en) * | 2011-02-14 | 2015-06-30 | Historic Plaster Conservation Products Limited | Dispensing tube mixing method and apparatus |
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2020
- 2020-07-28 CN CN202010741014.4A patent/CN111844450B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203557523U (en) * | 2013-11-07 | 2014-04-23 | 长兴云峰炉料有限公司 | Planetary stirring system for vertical shaft type planetary concrete stirring machine |
| CN104760136A (en) * | 2014-03-11 | 2015-07-08 | 中国水利水电科学研究院 | Mixing device for continuously mixing gelatinized sand gravel and use method thereof |
| DE202014008281U1 (en) * | 2014-10-13 | 2015-07-14 | Stefan Schoch | mixing station |
| CN106738316A (en) * | 2016-12-09 | 2017-05-31 | 梅新星 | A kind of manufacture of cement efficiency material mixing arrangement |
| CN107310033A (en) * | 2017-07-26 | 2017-11-03 | 湖南高福星智能科技有限公司 | A kind of civil engineering mix device |
| CN107672023A (en) * | 2017-10-26 | 2018-02-09 | 黄波 | A kind of concrete block moulding machine |
| CN207682664U (en) * | 2017-12-19 | 2018-08-03 | 中建七局第二建筑有限公司 | A kind of road and bridge construction dispensing blender |
| CN108837727A (en) * | 2018-06-15 | 2018-11-20 | 郑州莉迪亚医药科技有限公司 | A kind of efficient raw material mixed powder crushing device of pharmaceutical purpose |
| CN109648713A (en) * | 2018-12-29 | 2019-04-19 | 衢州学院 | A kind of cement mixer |
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| Publication number | Publication date |
|---|---|
| CN111844450A (en) | 2020-10-30 |
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