CN114012894A - Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device - Google Patents
Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device Download PDFInfo
- Publication number
- CN114012894A CN114012894A CN202111312374.3A CN202111312374A CN114012894A CN 114012894 A CN114012894 A CN 114012894A CN 202111312374 A CN202111312374 A CN 202111312374A CN 114012894 A CN114012894 A CN 114012894A
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- stirring
- case
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- motor
- connecting rod
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- 238000003756 stirring Methods 0.000 title claims abstract description 83
- 239000000463 material Substances 0.000 title claims abstract description 33
- 230000002787 reinforcement Effects 0.000 title claims abstract description 21
- 238000005065 mining Methods 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 238000007569 slipcasting Methods 0.000 title claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000003623 enhancer Substances 0.000 claims 5
- 238000007596 consolidation process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000012257 stirred material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- B28C5/0806—Details; Accessories
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
-
- 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
- B28C5/0887—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 provided with sieves or filters
-
- 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
- B28C5/0893—Mobile mixing devices, e.g. hanging
-
- 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
-
- 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
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
- B28C5/485—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations with reciprocating or oscillating stirrers; Stirrers therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/163—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure using a pump
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention discloses a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material, which comprises a bottom plate, a case, a stirring box, a hopper, a grouting pump, a scraper conveying device, a jolting blanking device and an upper stirring device and a lower stirring device, wherein the case is arranged on the bottom plate, the stirring box is arranged in the case, the hopper is arranged at the upper part of the stirring box, a leaking net is arranged in the hopper, the grouting pump is arranged in the case and is connected with the stirring box, the scraper conveying device is arranged on the bottom plate and is connected with the case, the jolting blanking device is arranged at the upper part of the case and is connected with the leaking net, and the upper stirring device and the lower stirring device are arranged in the case. The invention belongs to the technical field of mining machinery, and particularly relates to a stirring and mixing device for a mining grouting reinforcement material composite reinforcer, which is uniform in material mixing, high in material mixing efficiency and capable of replacing manual feeding.
Description
Technical Field
The invention belongs to the technical field of mining machinery, and particularly relates to a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material.
Background
The composite reinforcer for the mine grouting reinforcing material can be matched with common cement to greatly improve the performance of a grouting consolidation body, can not only enable the consolidation body to have hundreds of stones and not to bleed, but also enable the strength of the consolidation body to be improved by times under the same condition, namely on the premise that the fluidity and the groutability of slurry meet the grouting requirement, and can greatly improve the stress state of a surrounding rock body, when grouting is carried out, the mixture of the reinforcer, the cement and the like is often required to be added with water and stirred uniformly, and then the mixture is injected into a required area through a grouting pump, the existing stirring device and the grouting pump are separated, and are inconvenient to move under the condition that underground space is limited, and the existing stirring device adopts manual feeding, so that manpower is consumed, and is not efficient.
Disclosure of Invention
In order to solve the problems, the invention provides the stirring and mixing device for the mining grouting reinforcement material composite reinforcer, which is uniform in material mixing, high in material mixing efficiency and capable of replacing manual feeding.
In order to realize the functions, the technical scheme adopted by the invention is as follows: a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material comprises a bottom plate, a case, a stirring box, a hopper, a grouting pump, a scraper conveying device, a jolt blanking device and an upper stirring device and a lower stirring device, wherein the case is arranged on the bottom plate, the stirring box is arranged in the case, the hopper is arranged at the upper part of the stirring box, a leaking net is arranged in the hopper, the grouting pump is arranged in the case and is connected with the stirring box, the scraper conveying device is arranged on the bottom plate and is connected with the case, the jolt blanking device is arranged at the upper part of the case and is connected with the leaking net, and the upper stirring device and the lower stirring device are arranged in the case; the upper and lower stirring device comprises a fixed rod, a first motor, a first driving disc, a sliding chute, a driving lever, a fixed column, a first connecting rod, a second connecting rod, a sliding column, a transmission column and a stirring rod, wherein the fixed rod is arranged on the inner wall of the case, the first motor is fixedly arranged in the case, the driving disc is arranged at the power output end of the first motor, the sliding chute is arranged on the driving disc, the driving lever is arranged on the driving disc, the fixed column is arranged on the inner wall of the case, the first connecting rod is hinged on the fixed column, the second connecting rod is hinged on the fixed column, the first connecting rod is fixedly connected with the second connecting rod, the sliding column is arranged at the other end of the second connecting rod and is positioned in the sliding chute, the transmission column is rotatably arranged on the fixed rod, the transmission column is provided with a cross arc-shaped groove, the driving lever can be inserted into the cross arc-shaped groove, the stirring rod is rotatably arranged in the stirring case and penetrates through the transmission column and is hinged with the other end of the first connecting rod, it is rotatory to drive the driving-disc through the motor, and the poking rod carries out the intermittent type to stir the transmission post to it is rotatory to drive it, thereby drive the puddler and mix the stirring to the material in the agitator tank, because the driving-disc is irregular, the driving-disc is at rotatory in-process, through the drive of connecting rod one and connecting rod, has realized the lift of puddler, therefore can also go up and down when the puddler is rotatory, thereby stir the material in the agitator tank more evenly comprehensively.
Further, the jarring unloader includes base plate, spring, connecting plate, motor two and cam, the base plate is located on the lateral wall of hopper, the spring is located on the base plate, the connecting plate is connected with the hourglass net, motor two is located on the quick-witted case, the power take off of motor two is located to the cam, and the cam is to the regular striking of connecting plate, under the effect of spring, realizes the vibrations of leaking the net, can accelerate the transfer of material.
Preferably, the inside of transmission post is equipped with the keyway, puddler and transmission post pass through the keyway and connect.
Preferably, the connecting surface of the connecting plate and the cam is arc-shaped.
Preferably, the bottom of the bottom plate is provided with a travelling wheel.
Preferably, the first motor and the second motor are both servo motors.
The invention adopts the structure to obtain the following beneficial effects: according to the stirring and mixing device for the composite reinforcer for the mining grouting reinforcement material, which is provided by the invention, the materials can be conveniently and quickly conveyed into the hopper by arranging the scraper conveying device, the vibrating blanking device regularly knocks the perforated screen, so that the speed below the materials is increased, the materials in the stirring box can be stirred up and down by the upper stirring device and the lower stirring device, the materials are mixed more uniformly, the reinforcement effect of the reinforcer is improved, the whole device is integrally designed, and the occupied space is saved.
Drawings
FIG. 1 is a schematic view of the overall structure of a stirring and mixing device for a composite reinforcer of a grouting reinforcement material for mining of the invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a top sectional view of a transmission column of the stirring and mixing device for the mining grouting reinforcement material composite reinforcer.
The device comprises a base plate 1, a bottom plate 2, a case 3, a stirring box 4, a hopper 5, a screen, 6, a grouting pump 7, a scraper conveying device 8, a jolt blanking device 9, an upper stirring device and a lower stirring device 10, a fixed rod 11, a motor I, a motor 12, a driving disc 13, a sliding groove 14, a deflector rod 15, a fixed column 16, a connecting rod I, a connecting rod II, a connecting rod 18, a sliding column 19, a transmission column 20, a cross arc-shaped groove 21, a stirring rod 22, a base plate 23, a spring 24, a connecting plate 25, a motor II, a cam 26, a 27, a key groove 28 and a traveling wheel.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the stirring and mixing device for the composite reinforcer of the mining grouting reinforcement material provided by the scheme comprises a bottom plate 1, a case 2, a stirring box 3, a hopper 4, a grouting pump 6, a scraper conveyor 7, a jolting blanking device 8 and an upper and lower stirring device 9, wherein the bottom of the bottom plate 1 is provided with walking wheels 28, the case 2 is arranged on the bottom plate 1, the stirring box 3 is arranged inside the case 2, the hopper 4 is arranged at the upper part of the stirring box 3, a leakage net 5 is arranged in the hopper 4, the grouting pump 6 is arranged inside the case 2 and is connected with the stirring box 3, the scraper conveyor 7 is arranged on the bottom plate 1 and is connected with the case 2, the jolting blanking device 8 is arranged at the upper part of the case 2 and is connected with the leakage net 5, and the upper and lower stirring device 9 is arranged inside the case 2; the upper and lower stirring device 9 comprises a fixed rod 10, a first motor 11, a driving disc 12, a sliding chute 13, a shifting rod 14, a fixed column 15, a first connecting rod 16, a second connecting rod 17, a sliding column 18, a driving column 19 and a stirring rod 21, wherein the fixed rod 10 is arranged on the inner wall of the case 2, the first motor 11 is fixedly arranged in the case 2, the driving disc 12 is arranged at the power output end of the first motor 11, the sliding chute 13 is arranged on the driving disc 12, the shifting rod 14 is arranged on the driving disc 12, the fixed column 15 is arranged on the inner wall of the case 2, the first connecting rod 16 is hinged on the fixed column 15 in a rotating manner, the second connecting rod 17 is hinged on the fixed column 15 in a rotating manner, the first connecting rod 16 and the second connecting rod 17 are fixedly connected, the sliding column 18 is arranged at the other end of the second connecting rod 17 and is positioned in the sliding chute 13, the driving column 19 is rotatably arranged on the fixed rod 10, a cross arc-shaped groove 20 is arranged on the driving column 19, the shifting rod 14 can be inserted into the cross-shaped arc-shaped groove 20, the stirring rod 21 is rotatably arranged in the stirring box 3 and penetrates through the driving column 19 and is hinged at the other end of the first connecting rod 16 And (4) connecting.
The shock blanking device 8 comprises a base plate 22, a spring 23, a connecting plate 24, a second motor 25 and a cam 26, wherein the base plate 22 is arranged on the outer side wall of the hopper 4, the spring 23 is arranged on the base plate 22, the connecting plate 24 is connected with the screen 5, the second motor 25 is arranged on the case 2, the cam 26 is arranged at the power output end of the second motor 25, and the connecting plate 24 and the cam 26 are in an arc shape.
The inside of the driving post 19 is provided with a key slot 27, and the stirring rod 21 and the driving post 19 are connected through the key slot 27.
The first motor 11 and the second motor 25 are both servo motors.
When the material stirring device is used specifically, the material is conveyed into the hopper 4 by the scraper conveying device 7, the cam 26 is driven to rotate by the motor two 25, the pushing connection plate 24 performs intermittent knocking, the connection plate 24 drives the screen 5 to vibrate under the action of the spring 23, so that the speed below the material can be accelerated, meanwhile, the screen 5 can prevent large materials from entering the stirring box 3, the motor one 11 drives the driving disc 12 to rotate, the sliding column 18 slides in the sliding groove 13, the deflector rod 14 performs intermittent stirring on the cross arc-shaped groove 20 to realize the left-right reciprocating rotation of the transmission column 19, so as to drive the stirring rod 21 to stir the materials in the stirring box 3 in a left-right reciprocating manner, while the stirring rod 21 rotates, the connecting rod two 17 drives the connecting rod one 16 to rotate around the fixing column 15, the connecting rod one 16 performs up-down pulling on the stirring rod 21, so as to realize the up-down stirring, and more uniform stirring, the stirred material is grouted by a grouting pump 6.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a mining slip casting reinforcement material composite reinforcement agent stirring mixing arrangement which characterized in that: the stirring device comprises a bottom plate, a case, a stirring box, a hopper, a grouting pump, a scraper conveying device, a jolting blanking device and an upper stirring device and a lower stirring device, wherein the case is arranged on the bottom plate, the stirring box is arranged inside the case, the hopper is arranged at the upper part of the stirring box, a leaking net is arranged in the hopper, the grouting pump is arranged inside the case and is connected with the stirring box, the scraper conveying device is arranged on the bottom plate and is connected with the case, the jolting blanking device is arranged at the upper part of the case and is connected with the leaking net, and the upper stirring device and the lower stirring device are arranged inside the case; the upper and lower stirring device comprises a fixed rod, a motor I, a driving disc, a sliding chute, a shifting rod, a fixed column, a connecting rod I, a connecting rod II, a sliding column, a transmission column and a stirring rod, the fixed rod is arranged on the inner wall of the case, the first motor is fixedly arranged in the case, the driving disc is arranged at the power output end of the first motor, the sliding chute is arranged on the driving disc, the deflector rod is arranged on the driving disc, the fixed column is arranged on the inner wall of the case, the first connecting rod is hinged on the fixed column in a rotating way, the second connecting rod is hinged on the fixed column in a rotating way, the first connecting rod is fixedly connected with the second connecting rod, the sliding column is arranged at the other end of the second connecting rod and is positioned in the sliding groove, the transmission post is rotatably arranged on the fixed rod, a cross arc-shaped groove is arranged on the transmission post, the deflector rod can be inserted into the cross arc-shaped groove, the stirring rod is rotatably arranged in the stirring box and penetrates through the transmission column to be hinged with the other end of the first connecting rod.
2. The mining grouting reinforcement material composite enhancer stirring and mixing device according to claim 1, characterized in that: the jolt blanking device comprises a base plate, a spring, a connecting plate, a second motor and a cam, wherein the base plate is arranged on the outer side wall of the hopper, the spring is arranged on the base plate, the connecting plate is connected with the leakage net, the second motor is arranged on the case, and the cam is arranged at the power output end of the second motor.
3. The mining grouting reinforcement material composite enhancer stirring and mixing device according to claim 2, characterized in that: the inside of transmission post is equipped with the keyway, puddler and transmission post pass through the keyway and connect.
4. The mining grouting reinforcement material composite enhancer stirring and mixing device according to claim 3, characterized in that: the connecting surface of the connecting plate and the cam is arranged in an arc shape.
5. The mining grouting reinforcement material composite enhancer stirring and mixing device according to claim 4, characterized in that: and the bottom of the bottom plate is provided with a travelling wheel.
6. The mining grouting reinforcement material composite enhancer stirring and mixing device according to claim 5, characterized in that: the first motor and the second motor are both servo motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111312374.3A CN114012894A (en) | 2021-11-08 | 2021-11-08 | Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111312374.3A CN114012894A (en) | 2021-11-08 | 2021-11-08 | Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114012894A true CN114012894A (en) | 2022-02-08 |
Family
ID=80062082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111312374.3A Pending CN114012894A (en) | 2021-11-08 | 2021-11-08 | Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114012894A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370012A (en) * | 2022-02-21 | 2022-04-19 | 徐学玉 | Grouting device is used in road and bridge construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100757953B1 (en) * | 2006-09-05 | 2007-09-14 | 조주엽 | Concrete mixer |
| CN204149321U (en) * | 2014-08-26 | 2015-02-11 | 天津豹鸣股份有限公司 | A kind of vibration-type cement mixer |
| CN107310043A (en) * | 2017-08-25 | 2017-11-03 | 湖州中辰建设有限公司 | A kind of efficient build concrete mixer |
| CN209289529U (en) * | 2018-08-07 | 2019-08-23 | 福建南安市永泰石材有限公司 | Feeding device is used in a kind of stirring of pre-manufactured inorganic terrazzo raw material |
| CN111958827A (en) * | 2020-08-28 | 2020-11-20 | 陈继章 | Mine slip casting material is with rapid mixing device |
| CN112339113A (en) * | 2020-11-07 | 2021-02-09 | 曹传辉 | Concrete mixing device for building |
| CN112720856A (en) * | 2020-12-15 | 2021-04-30 | 幸君 | Pretreatment device for screening recycled aggregate and use method thereof |
| CN214214276U (en) * | 2020-09-21 | 2021-09-17 | 新沂市瑞阳混凝土工程有限公司 | Concrete proportioning machine convenient to operation |
-
2021
- 2021-11-08 CN CN202111312374.3A patent/CN114012894A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100757953B1 (en) * | 2006-09-05 | 2007-09-14 | 조주엽 | Concrete mixer |
| CN204149321U (en) * | 2014-08-26 | 2015-02-11 | 天津豹鸣股份有限公司 | A kind of vibration-type cement mixer |
| CN107310043A (en) * | 2017-08-25 | 2017-11-03 | 湖州中辰建设有限公司 | A kind of efficient build concrete mixer |
| CN209289529U (en) * | 2018-08-07 | 2019-08-23 | 福建南安市永泰石材有限公司 | Feeding device is used in a kind of stirring of pre-manufactured inorganic terrazzo raw material |
| CN111958827A (en) * | 2020-08-28 | 2020-11-20 | 陈继章 | Mine slip casting material is with rapid mixing device |
| CN214214276U (en) * | 2020-09-21 | 2021-09-17 | 新沂市瑞阳混凝土工程有限公司 | Concrete proportioning machine convenient to operation |
| CN112339113A (en) * | 2020-11-07 | 2021-02-09 | 曹传辉 | Concrete mixing device for building |
| CN112720856A (en) * | 2020-12-15 | 2021-04-30 | 幸君 | Pretreatment device for screening recycled aggregate and use method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370012A (en) * | 2022-02-21 | 2022-04-19 | 徐学玉 | Grouting device is used in road and bridge construction |
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