CN112265148A - Industrial Internet of things cement paste stirring device - Google Patents
Industrial Internet of things cement paste stirring device Download PDFInfo
- Publication number
- CN112265148A CN112265148A CN202011169024.1A CN202011169024A CN112265148A CN 112265148 A CN112265148 A CN 112265148A CN 202011169024 A CN202011169024 A CN 202011169024A CN 112265148 A CN112265148 A CN 112265148A
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- Prior art keywords
- fixedly connected
- stirring
- bearing platform
- wall
- cement paste
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Classifications
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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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/24—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with driven stirrers
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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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
-
- 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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
- B28C5/2072—Feeding or discharging mechanisms
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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 an industrial Internet of things cement paste stirring device which comprises a bearing platform, wherein a rotating shaft hole is formed in the front surface of the bearing platform, the inner wall of the rotating shaft hole is rotatably connected with a rotating shaft, the surface of the rotating shaft is rotatably connected with a connecting support, both the front surface and the back surface of the bearing platform are rotatably connected with a hydraulic oil cylinder, a discharging plate is arranged on the upper surface of the bearing platform, a first supporting plate and a second supporting plate are fixedly connected to the upper surface of the discharging plate respectively, and a placing hole is formed in the side surface of the first supporting plate. This industry thing networking grout agitating unit through setting up pivot, hydraulic cylinder, stripper, stirring cylinder and scraping the hawk, utilizes hydraulic cylinder extension jack-up stripper, makes stirring cylinder empty the grout right, and stirring cylinder is rotatory simultaneously, scrapes the hawk motionless, will glue and scrape at the grout of stirring cylinder inner wall and fall, solves the difficult problem of pouring of grout to the clean effect of unloading is realized.
Description
Technical Field
The invention relates to the technical field of construction machinery, in particular to a cement paste stirring device for an industrial internet of things.
Background
The cement mixer is also called concrete mixer, it is a machine for mixing cement, sand aggregate and water and mixing them into concrete mixture, mainly consists of mixing drum, feeding and discharging mechanism, water supply system, prime mover, transmission mechanism, machine frame and supporting device, etc. in recent years, with the rapid development of infrastructure construction and house and land industry, the pulling action for cement output is very obvious, the cement mixer is also gradually optimized, and the market demand is satisfied.
The existing cement paste mixer has the defect of incomplete discharging, cement paste is adhered to the inner wall of a mixing barrel, and great inconvenience is brought to cleaning and maintenance, so that the invention provides the cement paste mixing device for the industrial Internet of things.
Disclosure of Invention
The invention aims to provide an industrial internet of things cement paste stirring device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an industrial Internet of things cement paste stirring device comprises a bearing platform, wherein a rotating shaft hole is formed in the front of the bearing platform, a rotating shaft is rotatably connected to the inner wall of the rotating shaft hole, a connecting support is rotatably connected to the surface of the rotating shaft, a hydraulic oil cylinder is rotatably connected to both the front and the back of the bearing platform, a discharging plate is arranged on the upper surface of the bearing platform, a first supporting plate and a second supporting plate are fixedly connected to the upper surface of the discharging plate respectively, a placing hole is formed in the side surface of the first supporting plate, a supporting sleeve is fixedly connected to the inner wall of the placing hole, a mounting hole is formed in the side surface of the second supporting plate, a stirring roller is rotatably connected to the inner wall of the mounting hole, a feeding and discharging pipe is arranged at one end, away from the first supporting plate, of the stirring roller, a through hole is formed in one end, close to, the right end of the supporting sleeve is fixedly connected with a fixed plate, the upper surface and the lower surface of the fixed plate are both fixedly connected with ash scraping plates, one sides of the two ash scraping plates, far away from the fixed plate, are both lapped with the inner wall of the stirring roller, the inner wall of the supporting sleeve is rotatably connected with a transmission rod, the right end of the transmission rod extends into the stirring roller, the right end of the transmission rod is fixedly connected with a stirring shaft, the surface of the stirring shaft is fixedly connected with a connecting sleeve, the surface of the connecting sleeve is fixedly connected with a stirring component, the left side of the surface of the stirring roller is fixedly connected with a transmission rack, the upper surface of the discharging plate is fixedly connected with a rotating support, the side surface of the rotating support is provided with a through hole, the inner wall of the through hole is rotatably connected with a, the upper surface of stripper is fixedly connected with the support frame, the upper surface of support frame is fixedly connected with first motor and second motor respectively, the lower fixed surface of bearing platform is connected with the supporting leg.
Preferably, the number of the connecting supports is two, the two connecting supports are respectively arranged on the front face and the back face of the bearing platform, the opposite faces of the two connecting supports are respectively fixedly connected with the front face and the back face of the stripper plate, the number of the hydraulic oil cylinders is two, the two hydraulic oil cylinders are respectively arranged on the front face and the back face of the bearing platform, and the opposite faces of the telescopic ends of the two hydraulic oil cylinders are respectively rotatably connected with the front face and the back face of the stripper plate.
Preferably, the left side face of the stripper is fixedly connected with a limiting plate, the upper surface of the bearing platform is fixedly connected with a limiting switch, and the movable end of the limiting switch is in lap joint with the lower surface of the limiting plate.
Preferably, one end of the transmission rod, which is far away from the stirring roller, is fixedly connected with the output end of the first motor, and one end of the transmission rod, which is far away from the transmission gear, is fixedly connected with the output end of the second motor.
Preferably, the quantity of adapter sleeve is two, stirring subassembly includes fixed connection at the surperficial main puddler of adapter sleeve, the quantity of main puddler is eight, and per four main puddlers are a set of, and just two sets of main puddlers are circumference equidistance respectively and set up the surface at two adapter sleeves, the surface of main puddler is a plurality of stirring vane of fixedly connected with respectively.
Preferably, the spout has been seted up to the inner wall of mounting hole, the inner wall of spout rotates and is connected with concave type gyro wheel, the inner wall joint of concave type gyro wheel is on limit rail's surface, the quantity of concave type gyro wheel is a plurality of, and a plurality of concave type gyro wheels are circumference equidistance and set up in the spout.
Preferably, the transmission rack and the limiting guide rail are both of annular structures, and the transmission rack is meshed with the transmission gear.
Preferably, the upper surface of bearing platform is fixedly connected with the controller, first motor, second motor and limit switch all with controller electric connection.
Preferably, the number of the supporting legs is four, and the four supports are arranged at four corners of the lower surface of the bearing platform in a rectangular array.
Advantageous effects
The invention provides an industrial Internet of things cement paste stirring device which has the following beneficial effects:
1. this industry thing networking grout agitating unit through setting up pivot, hydraulic cylinder, stripper, stirring cylinder and scraping the hawk, utilizes hydraulic cylinder extension jack-up stripper, makes stirring cylinder empty the grout right, and stirring cylinder is rotatory simultaneously, scrapes the hawk motionless, will glue and scrape at the grout of stirring cylinder inner wall and fall, solves the difficult problem of pouring of grout to the clean effect of unloading is realized.
2. This industry thing networking grout agitating unit, through setting up driving rack, first motor, second motor, scraping hawk and stirring vane, first motor drives the churning drum through drive gear and rotates to promote the rolling of grout in the churning drum together with scraping the hawk, the second motor drives stirring vane and rotates and stir, scrapes the hawk and can effectively avoid grout to glue at the inner wall of churning drum, thereby realizes the even effect of stirring.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side view of the second supporting plate;
FIG. 3 is a schematic front sectional view of the stirring roller;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
fig. 5 is an enlarged schematic view of B in fig. 3.
In the figure: the device comprises a bearing platform 1, a rotating shaft 2, a connecting support 3, a hydraulic oil cylinder 4, a discharging plate 5, a first support plate 6, a second support plate 7, a support sleeve 8, a mounting hole 9, a stirring roller 10, a feeding and discharging pipe 11, a fixing plate 12, a dust scraping plate 13, a transmission rod 14, a stirring shaft 15, a connecting sleeve 16, a transmission rack 17, a rotating support 18, a transmission shaft 19, a transmission gear 20, a limiting guide rail 21, a first motor 22, a second motor 23, a supporting leg 24, a limiting plate 25, a limiting switch 26, a main stirring rod 27, a stirring blade 28, a concave roller 29 and a controller 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-5, the present invention provides a technical solution: an industrial Internet of things cement paste stirring device comprises a bearing platform 1, wherein a rotating shaft hole is formed in the front face of the bearing platform 1, a rotating shaft 2 is rotatably connected to the inner wall of the rotating shaft hole, a connecting support 3 is rotatably connected to the surface of the rotating shaft 2, hydraulic cylinders 4 are rotatably connected to the front face and the back face of the bearing platform 1, a discharging plate 5 is arranged on the upper surface of the bearing platform 1, the number of the connecting supports 3 is two, the two connecting supports 3 are respectively arranged on the front face and the back face of the bearing platform 1, the opposite faces of the two connecting supports 3 are respectively fixedly connected with the front face and the back face of the discharging plate 5, the number of the hydraulic cylinders 4 is two, the two hydraulic cylinders 4 are respectively arranged on the front face and the back face of the bearing platform 1, the opposite faces of the telescopic ends of the two hydraulic cylinders 4 are respectively rotatably connected, the upper surface of the bearing platform 1 is fixedly connected with a limit switch 26, and the movable end of the limit switch 26 is in lap joint with the lower surface of the limit plate 25.
The upper surface of stripper 5 is first backup pad 6 and second backup pad 7 of fixedly connected with respectively, the hole has been seted up to the side of first backup pad 6 and has been placed, the inner wall fixedly connected with support sleeve 8 of placing the hole, mounting hole 9 has been seted up to the side of second backup pad 7, the inner wall of mounting hole 9 rotates and is connected with stirring cylinder 10, the one end that first backup pad 6 was kept away from to stirring cylinder 10 is provided with business turn over material pipe 11, stirring cylinder 10 has seted up the through-hole near the one end of first backup pad 6, support sleeve 8's right-hand member passes through the inside that the through-hole extended to stirring cylinder 10, support sleeve 8's right-hand member fixedly connected with fixed plate 12, the upper surface and the equal fixedly connected with of lower surface of fixed plate 12 scrape hawk 13, two scrape hawk 13.
Through setting up pivot 2, hydraulic cylinder 4, stripper 5, churning drum 10 and scraping the hawk 13, utilize hydraulic cylinder 4 extension jack-up stripper 5, make churning drum 10 empty the grout right, churning drum 10 is rotatory simultaneously, scrapes hawk 13 motionless, will glue and scrape at the grout of churning drum 10 inner wall and fall, solve the difficult problem of pouring of grout to the realization is unloaded clean effect.
The inner wall of support sleeve 8 rotates and is connected with transfer line 14, the right-hand member of transfer line 14 extends to the inside of churning drum 10, the right-hand member fixedly connected with (mixing) shaft 15 of transfer line 14, the fixed surface of (mixing) shaft 15 is connected with adapter sleeve 16, the quantity of adapter sleeve 16 is two, the fixed surface of adapter sleeve 16 is connected with the stirring subassembly, the stirring subassembly includes the main puddler 27 of fixed connection on adapter sleeve 16 surface, the quantity of main puddler 27 is eight, every four main puddlers 27 are a set of, and two sets of main puddlers 27 are circumference equidistance respectively and set up on the surface of two adapter sleeves 16, the surface difference fixedly connected with a plurality of stirring vane 28 of main puddle.
Left side fixedly connected with driving rack 17 on stirring cylinder 10 surface, the last fixed surface of stripper 5 is connected with rotates support 18, the through-hole has been seted up to the side of rotating support 18, the inner wall of through-hole rotates and is connected with transmission shaft 19, the right-hand member fixedly connected with drive gear 20 of transmission shaft 19, the right side fixedly connected with limit rail 21 on stirring cylinder 10 surface, the spout has been seted up to the inner wall of mounting hole 9, the inner wall of spout rotates and is connected with concave gyro wheel 29, the inner wall joint of concave gyro wheel 29 is on limit rail 21's surface, concave gyro wheel 29's quantity is a plurality of, and a plurality of concave gyro wheels 29 are circumference equidistance and set up in the spout, driving rack 17 and limit rail 21 are the loop configuration, driving.
The last fixed surface of stripper 5 is connected with supports the rack, the side of supporting the rack is fixedly connected with first motor 22 and second motor 23 respectively, the one end that churning drum 10 was kept away from to transfer line 14 and the output fixed connection of first motor 22, the one end that drive gear 20 was kept away from to transmission shaft 19 and the output fixed connection of second motor 23, the last fixed surface of bearing platform 1 is connected with controller 30, first motor 22, second motor 23 and limit switch 26 all with controller 30 electric connection, the lower fixed surface of bearing platform 1 is connected with supporting leg 24, the quantity of supporting leg 24 is four, and four supporting leg 24 are the four corners department that the rectangle array set up at bearing platform 1 lower surface.
Through setting up driving rack 17, first motor 22, second motor 23, scraping board 13 and stirring vane 28, first motor 22 drives stirring cylinder 10 through drive gear 20 and rotates to promote the rolling of grout in stirring cylinder 10 together with scraping board 13, second motor 23 drives stirring vane 28 and rotates and stir, and scraping board 13 can effectively avoid grout to glue at the inner wall of stirring cylinder 10, thereby realizes the even effect of stirring.
The working principle is as follows: when the industrial internet of things cement paste stirring device is used, cement paste to be stirred is poured into the stirring roller 10 from the feeding and discharging pipe 11, the first motor 22 and the second motor 23 are started through the controller 30, the first motor 22 drives the transmission rod 14 and the stirring blade 28 to rotate to stir the cement paste, the second motor 23 drives the transmission gear 20 to rotate, the transmission gear 20 rotates to drive the stirring roller 10 to rotate, meanwhile, the ash scraping plate 13 is fixed, the cement paste adhered to the inner wall of the stirring roller 10 can be scraped off by the ash scraping plate 13 through the rotation of the stirring roller 10, the condition that the stirring blade 28 cannot contact the inner wall of the stirring roller 10 is avoided, so that the cement paste is not uniformly stirred, after the stirring is completed, the hydraulic oil cylinder 4 is started, the hydraulic oil cylinder 4 extends to jack up the discharging plate 5, so that the stirring roller 10 dumps the cement paste rightwards, the stirring roller 10 rotates, and the, the cement paste adhered to the inner wall of the stirring roller 10 is scraped off, so that the problem that the cement paste is not easy to pour out is solved, and the device has the functions of discharging cleanly and stirring uniformly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an industry thing networking grout agitating unit, includes bearing platform (1), its characterized in that: the front surface of the bearing platform (1) is provided with a rotating shaft hole, the inner wall of the rotating shaft hole is rotatably connected with a rotating shaft (2), the surface of the rotating shaft (2) is rotatably connected with a connecting support (3), the front surface and the back surface of the bearing platform (1) are both rotatably connected with a hydraulic oil cylinder (4), the upper surface of the bearing platform (1) is provided with a stripper plate (5), the upper surface of the stripper plate (5) is respectively and fixedly connected with a first supporting plate (6) and a second supporting plate (7), the side surface of the first supporting plate (6) is provided with a placing hole, the inner wall of the placing hole is fixedly connected with a supporting sleeve (8), the side surface of the second supporting plate (7) is provided with a mounting hole (9), the inner wall of the mounting hole (9) is rotatably connected with a stirring roller (10), and one end of the stirring roller (10) far away from the first, the one end that stirring cylinder (10) is close to first backup pad (6) has seted up the through-hole, the right-hand member of support sleeve (8) passes through the through-hole and extends to the inside of stirring cylinder (10), the right-hand member fixedly connected with fixed plate (12) of support sleeve (8), the equal fixedly connected with of upper surface and the lower surface of fixed plate (12) scrapes hawk (13), two scrape hawk (13) keep away from one side of fixed plate (12) all with the inner wall overlap joint of stirring cylinder (10), the inner wall of support sleeve (8) rotates and is connected with transfer line (14), the right-hand member of transfer line (14) extends to the inside of stirring cylinder (10), the right-hand member fixedly connected with (mixing) shaft (15) of transfer line (14), the fixed surface of (mixing) shaft (15) is connected with adapter sleeve (16), the fixed surface of adapter sleeve (16, the utility model discloses a bearing platform, including stirring cylinder (10), inner wall, transmission shaft, right-hand member fixedly connected with drive gear (20), right side fixedly connected with limit rail (21) on stirring cylinder (10) surface, the through-hole has been seted up to the left side fixedly connected with driving rack (17) on stirring cylinder (10) surface, the last fixed surface of stripper (5) is connected with rotation support (18), the inner wall of rotation support (18) is connected with transmission shaft (19), the right-hand member fixedly connected with drive gear (20) of transmission shaft (19), the right side fixedly connected with limit rail (21) on stirring cylinder (10) surface, the last fixed surface of stripper (5) is connected with supports the rack, the side of supporting the rack is fixedly connected with first motor (22) and.
2. The industrial internet of things cement paste stirring device of claim 1, wherein: the number of the connecting supports (3) is two, the two connecting supports (3) are respectively arranged on the front face and the back face of the bearing platform (1), the opposite faces of the connecting supports (3) are respectively fixedly connected with the front face and the back face of the discharging plate (5), the number of the hydraulic oil cylinders (4) is two, the two hydraulic oil cylinders (4) are respectively arranged on the front face and the back face of the bearing platform (1), and the opposite faces of the telescopic ends of the hydraulic oil cylinders (4) are respectively connected with the front face and the back face of the discharging plate (5) in a rotating mode.
3. The industrial internet of things cement paste stirring device of claim 1, wherein: the left side fixedly connected with limiting plate (25) of stripper (5), the last fixed surface of bearing platform (1) is connected with limit switch (26), the expansion end of limit switch (26) and the lower surface overlap joint of limiting plate (25).
4. The industrial internet of things cement paste stirring device of claim 1, wherein: one end, far away from the stirring roller (10), of the transmission rod (14) is fixedly connected with the output end of the first motor (22), and one end, far away from the transmission gear (20), of the transmission shaft (19) is fixedly connected with the output end of the second motor (23).
5. The industrial internet of things cement paste stirring device of claim 1, wherein: the quantity of adapter sleeve (16) is two, the stirring subassembly includes main puddler (27) of fixed connection on adapter sleeve (16) surface, the quantity of main puddler (27) is eight, and per four main puddlers (27) are a set of, and two sets of main puddlers (27) are circumference equidistance respectively and set up the surface at two adapter sleeves (16), the surface difference fixedly connected with a plurality of stirring vane (28) of main puddler (27).
6. The industrial internet of things cement paste stirring device of claim 1, wherein: the spout has been seted up to the inner wall of mounting hole (9), the inner wall of spout rotates and is connected with concave type gyro wheel (29), the inner wall joint of concave type gyro wheel (29) is on the surface of spacing guide rail (21), the quantity of concave type gyro wheel (29) is a plurality ofly, and a plurality of concave type gyro wheels (29) are circumference equidistance and set up in the spout.
7. The industrial internet of things cement paste stirring device of claim 1, wherein: the transmission rack (17) and the limiting guide rail (21) are both of an annular structure, and the transmission rack (17) is meshed with the transmission gear (20).
8. The industrial internet of things cement paste stirring device of claim 1, wherein: the upper surface fixed connection of bearing platform (1) has controller (30), first motor (22), second motor (23) and limit switch (26) all with controller (30) electric connection.
9. The industrial internet of things cement paste stirring device of claim 1, wherein: the number of supporting legs (24) is four, and four supporting legs (24) are arranged at four corners of the lower surface of the bearing platform (1) in a rectangular array mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011169024.1A CN112265148A (en) | 2020-10-28 | 2020-10-28 | Industrial Internet of things cement paste stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011169024.1A CN112265148A (en) | 2020-10-28 | 2020-10-28 | Industrial Internet of things cement paste stirring device |
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| Publication Number | Publication Date |
|---|---|
| CN112265148A true CN112265148A (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011169024.1A Pending CN112265148A (en) | 2020-10-28 | 2020-10-28 | Industrial Internet of things cement paste stirring device |
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| CN (1) | CN112265148A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0880427A (en) * | 1994-09-12 | 1996-03-26 | Shimpo Ind Co Ltd | Small screw clay kneading machine |
| CN107351245A (en) * | 2017-08-23 | 2017-11-17 | 黄石磊福机电设备有限公司 | A kind of cement mortar agitating device |
| CN108568899A (en) * | 2018-03-12 | 2018-09-25 | 惠安县威科电子科技有限公司 | A kind of drum-type easy cleaning concrete central mix plant |
| CN108607420A (en) * | 2018-05-05 | 2018-10-02 | 朱彩玲 | A kind of sufficient slurry treatment device of stirring |
| CN110228138A (en) * | 2019-06-14 | 2019-09-13 | 史海军 | A kind of self-clean type concrete batch plant for building |
-
2020
- 2020-10-28 CN CN202011169024.1A patent/CN112265148A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0880427A (en) * | 1994-09-12 | 1996-03-26 | Shimpo Ind Co Ltd | Small screw clay kneading machine |
| CN107351245A (en) * | 2017-08-23 | 2017-11-17 | 黄石磊福机电设备有限公司 | A kind of cement mortar agitating device |
| CN108568899A (en) * | 2018-03-12 | 2018-09-25 | 惠安县威科电子科技有限公司 | A kind of drum-type easy cleaning concrete central mix plant |
| CN108607420A (en) * | 2018-05-05 | 2018-10-02 | 朱彩玲 | A kind of sufficient slurry treatment device of stirring |
| CN110228138A (en) * | 2019-06-14 | 2019-09-13 | 史海军 | A kind of self-clean type concrete batch plant for building |
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Application publication date: 20210126 |