CN111906929A - Concrete mixing device for building - Google Patents
Concrete mixing device for building Download PDFInfo
- Publication number
- CN111906929A CN111906929A CN202010799359.5A CN202010799359A CN111906929A CN 111906929 A CN111906929 A CN 111906929A CN 202010799359 A CN202010799359 A CN 202010799359A CN 111906929 A CN111906929 A CN 111906929A
- Authority
- CN
- China
- Prior art keywords
- stirring
- screening
- supporting plate
- driving
- fixedly connected
- 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.)
- Withdrawn
Links
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
- B28C5/10—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
- B28C5/08—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
-
- 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
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a concrete mixing device for buildings, which comprises an installation column, wherein the bottom of the installation column is fixedly connected with a tray, and the bottom of the tray is provided with a base for supporting a device; a driving mechanism is also arranged between the tray and the base; the tray is provided with a stirring mechanism, the stirring mechanism comprises a stirring barrel and a stirring inner shaft, the position of the stirring barrel corresponds to that of the driven wheel, the stirring inner shaft is fixedly connected with the driven wheel and penetrates through the stirring barrel, a stirring outer shaft which penetrates through the stirring barrel and is meshed with the driving wheel at the bottom is further arranged on the outer side of the stirring inner shaft, and stirring blades are arranged between the stirring inner shaft and the stirring outer shaft in a staggered mode; the top of the mounting column is also provided with a sand screening mechanism. Compare in traditional concrete mixing device, this device adopts a plurality of agitator and cooperation grit screening mechanism to add the grit of different size of a dimension in to the agitator to the concrete that produces the different grade type supplies the workman's that applys to use, and the practicality is stronger.
Description
Technical Field
The invention relates to the technical field of building devices, in particular to a concrete stirring device for a building.
Background
With the continuous progress of society, the building industry in China is rapidly developed, and concrete is an indispensable building material in the building industry. The concrete mixer is an indispensable mechanical device for producing concrete. The concrete mixer is a machine for mixing and stirring water, sand, stones, chemical additives and mineral admixtures if necessary to prepare a concrete mixture. When in construction, fine sand or stones of different sizes are added to the concrete mixer to make different types of concrete for workers to use because of the variety of construction environments. However, most of the traditional concrete stirring devices adopt a single stirring barrel, so that various types of concrete cannot be configured simultaneously, and the practicability is not strong.
Disclosure of Invention
The present invention is directed to a concrete mixer for construction to solve the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a concrete mixing device for buildings comprises an installation column, wherein the bottom of the installation column is fixedly connected with a tray, and the bottom of the tray is also provided with a base for supporting a device; a driving mechanism is arranged between the tray and the base, the driving mechanism comprises a driving wheel which is rotatably connected to the base and a plurality of driven wheels which are arranged on the outer side of the driving wheel and are meshed with the driving wheel, the driven wheels are rotatably connected with the base, and a driving motor which is used for providing power for the driving wheel is also arranged at the bottom of the base; the tray is also provided with a stirring mechanism, the stirring mechanism comprises a stirring barrel and a stirring inner shaft, the position of the stirring barrel corresponds to that of the driven wheel, the stirring inner shaft is fixedly connected with the driven wheel and penetrates through the stirring barrel, a stirring outer shaft which penetrates through the stirring barrel and is meshed with the driving wheel at the bottom is further arranged on the outer side of the stirring inner shaft, and stirring blades are arranged between the stirring inner shaft and the stirring outer shaft in a staggered mode; the erection column top still be provided with grit screening mechanism, grit screening mechanism include feed inlet and screening mechanism shell, the inside screening storehouse that holds the material that is provided with of screening mechanism shell, the inside a plurality of screening boards that are provided with in screening storehouse, screening storehouse bottom still be provided with and be used for driving screening storehouse pivoted rotation motor and set up the amplification mechanism that is used for the amplification device vibrations rotating motor both sides.
As a further scheme of the invention: the base bottom be provided with damper, damper include a plurality of fixed connection at the vaulting poles of base bottom, vaulting pole fixedly connected with fagging just the vaulting pole outside still set up and be used for absorbing damping spring.
As a further scheme of the invention: the utility model discloses a gravel screening mechanism, including the erection column, mounting column and grit screening mechanism, slewing mechanism include fixed connection at the bottom plate at erection column top and fixed connection at the upper bracket board of screening mechanism shell bottom, upper bracket board and bottom plate between be provided with a plurality of balls that are used for reducing frictional force, the bottom plate on still be provided with the conical lug that is used for preventing the upper bracket board dystopy, be provided with on the upper bracket board with conical lug matched with recess.
As a further scheme of the invention: the slewing mechanism on still be provided with the mechanism that opens and shuts of control slewing mechanism, the mechanism that opens and shuts include the outer pole that runs through upper bracket plate and bottom plate simultaneously and set up the interior pole in outer pole inboard, interior pole lower part rotate be connected with the spring bolt just interior pole bottom still be provided with the reset spring who is used for making the spring bolt reset, the outer pole outside be provided with and be used for the elastic component with outer pole jack-up, upper bracket plate and bottom plate on be provided with the draw-in groove with spring bolt matched with.
As a further scheme of the invention: the output end of the rotating motor is fixedly connected with a driving head, the cross section of the top of the driving head is set to be other non-circular polygons, a clamping groove matched with the driving head is formed in the outer side of the driving head, and a buffer spring is further arranged between the clamping groove and the driving head.
As a further scheme of the invention: the position that corresponds screening board and screening storehouse bottom in the grit screening mechanism outside be provided with discharge mechanism, discharge mechanism including rotate the play hopper and the buckle of connection on screening mechanism shell, play hopper on still be provided with buckle matched with locking lever.
As a further scheme of the invention: the amplification mechanism comprises amplification springs arranged between the screening bin and the screening mechanism shell and guide grooves which are arranged at the bottom of the screening bin and the bottom of the inner cavity of the screening mechanism shell in a staggered mode and used for preventing the screening bin and the amplification springs from being ectopic.
As a further scheme of the invention: one side of the lower supporting plate is rotatably connected with a material guide plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the grit screening mechanism can be with the grit of pouring into the inside mixed grit screening of device into different specifications and through the selective rabbling mechanism of pouring into of discharge mechanism, and a plurality of agitator among the rabbling mechanism can dispose out different types of concrete, and the practicality is stronger.
2. The actuating mechanism cooperates with the stirring mechanism to enable concrete raw materials in the stirring barrel to be better mixed together, so that the quality of concrete is better.
Drawings
Fig. 1 is a schematic view of the overall structure of a concrete mixer for construction.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a partially enlarged view of B in fig. 1.
Fig. 4 is a partially enlarged view of C in fig. 1.
Fig. 5 is a schematic structural diagram of the driving head.
Fig. 6 is a schematic structural view of the driving mechanism.
In the figure: 1-a feed port, 2-a sand screening mechanism, 201-a screening mechanism shell, 202-a screening bin, 203-a screening plate, 3-a discharging mechanism, 301-a discharging hopper, 302-a locking rod, 303-a buckle, 4-a guide plate, 5-an opening and closing mechanism, 501-an inner rod, 502-an elastic part, 503-an outer rod, 504-a clamping groove, 505-a locking tongue, 506-a reset spring, 6-a rotating mechanism, 601-an upper supporting plate, 602-a lower supporting plate, 603-a ball, 604-a conical bump, 7-a stirring mechanism, 701-a stirring barrel, 702-a stirring inner shaft, 703-a stirring blade, 704-a stirring outer shaft, 8-a driving mechanism, 801-a driving motor, 802-a driving wheel, 803-a driven wheel, 9-a damping mechanism, 901-a supporting plate, 902-a supporting rod, 903-a damping spring, 10-a base, 11-a guide groove, 12-an amplifying spring, 13-a rotating motor, 14-a clamping groove, 15-a buffer spring and 16-a driving head.
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.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The following detailed description of specific implementations of the present invention is provided in conjunction with specific embodiments:
as shown in fig. 1, the concrete mixing device for building provided by the invention comprises a mounting column 18, a tray 17, a base 10, a sand screening mechanism 2, a driving mechanism 8 and a mixing mechanism 7, wherein the sand screening mechanism 2 is used for screening sands with different sizes; the stirring mechanism 7 is used for stirring and preparing concrete; the driving mechanism 8 is used for providing power for the stirring mechanism 7.
In practical application, constructors pour gravels into the gravel screening mechanism 2, so that the gravels with different sizes are separated, the gravels with different sizes are poured into the stirring mechanism 7 according to requirements, and the stirring mechanism 7 is driven by the driving mechanism 8 to stir all components in the stirring mechanism 7 to manufacture finished concrete.
As shown in fig. 1 and fig. 6, as a preferred embodiment of the present invention, the driving mechanism 8 includes a driving wheel 802 rotatably connected to the base 10 and a plurality of driven wheels 803 disposed outside and engaged with the driving wheel 802, the driven wheels 803 are rotatably connected to the base 10, and a driving motor 801 for providing power to the driving wheel 802 is further disposed at the bottom of the base 10. When the driving motor 801 operates, the driving wheel 802 drives the driven wheel 803 to rotate together under the action of the driving motor 801.
As shown in fig. 1, as a preferred embodiment of the present invention, the stirring mechanism 7 includes a stirring barrel 701 positioned corresponding to the driven wheel 803, and a stirring inner shaft 702 fixedly connected to the driven wheel 803 and penetrating through the stirring barrel 701, an stirring outer shaft 704 penetrating through the stirring barrel 701 and having a bottom engaged with the driving wheel 802 is further disposed outside the stirring inner shaft 702, and stirring blades 703 are alternately disposed between the stirring inner shaft 702 and the stirring outer shaft 704. The stirring inner shaft 702 and the stirring outer shaft 701 are driven by the driven wheel 803 and the driving wheel 802 to rotate in opposite directions, so as to drive the stirring blades 703 arranged thereon to rotate together.
As shown in fig. 1, as a preferred embodiment of the present invention, the sand sieving mechanism 2 includes a feeding port 1 and a sieving mechanism casing 201, a sieving bin 202 for holding materials is disposed inside the sieving mechanism casing 201, a plurality of sieving plates 203 are disposed inside the sieving bin 202, and a rotating motor 13 for driving the sieving bin 202 to rotate is further disposed at the bottom of the sieving bin 202. After the sand enters the screening bin 202 from the feeding port 1, the sand with different sizes is separated by different screening plates 203 and thrown out of the screening bin 202 under the action of the rotating motor 13 at the bottom.
In one aspect of the present embodiment, as shown in fig. 1, in order to increase the vibration amplitude of the screening chamber 202 and thus better separate sand and stones with different sizes, an amplitude increasing mechanism is provided on both sides of the rotating motor 13, and the amplitude increasing mechanism includes an amplitude increasing spring 12 disposed between the screening chamber 202 and the screening mechanism housing 201 and a guide groove 11 disposed at the bottom of the screening chamber 202 and the bottom of the inner cavity of the screening mechanism housing 201 in a staggered manner for preventing the amplitude increasing spring 12 from being displaced from the screening chamber 202. The vibration generated when the rotating motor 13 works and the change of the weight of the screening bin 202 when the materials are increased or decreased can cause the amplifying spring 12 to deform, thereby amplifying the vibration of the sand screening mechanism 2.
As shown in fig. 1, 4 and 5, in one aspect of this embodiment, in order to prevent the connection part with the rotating motor 13 from falling off when the screening bin 202 vibrates, a driving head 16 is fixedly connected to the output end of the rotating motor 13, the cross section of the top of the driving head 16 is non-circular and is provided with other polygons, a slot 14 matched with the driving head 16 is arranged on the outer side of the driving head 16, and a buffer spring 15 is further arranged between the slot 14 and the driving head 16.
As shown in fig. 1, in a case of this embodiment, the discharging mechanism 3 is disposed outside the sand sieving mechanism 2 corresponding to the sieving plate 203 and the bottom of the sieving bin 202, the discharging mechanism 3 includes a discharging hopper 301 and a buckle 303 rotatably connected to the sieving mechanism casing 201, and the discharging hopper 301 is further provided with a lock lever 302 engaged with the buckle 303. The gravel discharging is controlled by rotating the discharging hopper 301, so that the operation is more convenient.
As shown in fig. 1, in one aspect of this embodiment, in order to enable the sand sieving mechanism 2 to rotate freely, so as to make the operation of the constructor more convenient, a rotating mechanism 6 is disposed between the mounting post 18 and the sand sieving mechanism 2, the rotating mechanism 6 includes a lower support plate 602 fixedly connected to the top of the mounting post 18 and an upper support plate 601 fixedly connected to the bottom of the sieving mechanism casing 201, a plurality of balls 603 for reducing friction force are disposed between the upper support plate 601 and the lower support plate 602, a conical protrusion 604 for preventing the upper support plate 601 from being dislocated is further disposed on the lower support plate 602, and a material guide plate 4 is rotatably connected to one side of the lower support plate 602, which is provided with a groove matched with the conical protrusion 604, of the upper support plate 601.
As shown in fig. 1 and 3, in one aspect of this embodiment, in order to prevent the rotation mechanism 6 from rotating together with the sand sieving mechanism 2 due to external force or vibration generated by the operation of the device itself, an opening and closing mechanism 5 for controlling the rotation mechanism 6 is further disposed on the rotation mechanism 6, the opening and closing mechanism 5 includes an outer rod 503 penetrating through an upper supporting plate 601 and a lower supporting plate 602 at the same time and an inner rod 501 disposed inside the outer rod 503, a locking tongue 505 is rotatably connected to the lower portion of the inner rod 501, a return spring 506 for returning the locking tongue 505 is further disposed at the bottom of the inner rod 501, an elastic member 502 for jacking up the outer rod 503 is disposed outside the outer rod 503, and a locking groove 504 matched with the locking tongue 505 is disposed on the upper supporting plate 601 and the lower supporting plate 602. Pressing inner rod 501 can make locking tongue 505 rotate and thus be retracted, and at the moment, outer rod 503 and inner rod 501 make locking tongue 505 rise under the action of elastic piece 502 and thus reach clamping groove 504 of upper supporting plate 601.
As shown in fig. 1, in one aspect of the present embodiment, in order to reduce the vibration generated when the stirring mechanism 7 operates, a damping mechanism 9 is disposed at the bottom of the base 10, the damping mechanism 9 includes a plurality of struts 902 fixedly connected to the bottom of the base 10, a bracing plate 901 is fixedly connected to the struts 902, and a damping spring 903 for damping vibration is further disposed outside the struts 902.
The embodiment of the invention discloses a concrete mixing device for buildings, wherein construction personnel pour gravels into a gravel screening mechanism 2 so as to separate the gravels with different sizes, then pour the gravels with different sizes into a mixing mechanism 7 according to requirements, and the mixing mechanism 7 is driven by a driving mechanism 8 to mix all components in the mixing mechanism 7 so as to prepare finished concrete.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A concrete mixing device for buildings comprises a mounting column (18), and is characterized in that the bottom of the mounting column (18) is fixedly connected with a tray (17), and the bottom of the tray (17) is provided with a base (10) for supporting a device; a driving mechanism (8) is further arranged between the tray (17) and the base (10), the driving mechanism (8) comprises a driving wheel (802) rotatably connected to the base (10) and a plurality of driven wheels (803) arranged on the outer side of the driving wheel (802) and meshed with the driving wheel, the driven wheels (803) are rotatably connected with the base (10), and a driving motor (801) used for providing power for the driving wheel (802) is further arranged at the bottom of the base (10); the stirring device is characterized in that a stirring mechanism (7) is further arranged on the tray (17), the stirring mechanism (7) comprises a stirring barrel (701) and a stirring inner shaft (702), the position of the stirring barrel (701) corresponds to that of the driven wheel (803), the stirring inner shaft (702) is fixedly connected with the driven wheel (803) and penetrates through the stirring barrel (701), a stirring outer shaft (704) penetrates through the stirring barrel (701) and the bottom of the stirring outer shaft is meshed with the driving wheel (802), and stirring blades (703) are arranged between the stirring inner shaft (702) and the stirring outer shaft (704) in a staggered mode; erection column (18) top still be provided with grit screening mechanism (2), grit screening mechanism (2) including feed inlet (1) and screening mechanism shell (201), screening mechanism shell (201) inside be provided with screening storehouse (202) that hold the material, screening storehouse (202) inside be provided with a plurality of screening boards (203), screening storehouse (202) bottom still be provided with and be used for driving screening storehouse (202) pivoted rotation motor (13) and set up the mechanism of increasing amplitude that is used for the vibration of amplification device rotating motor (13) both sides.
2. A concrete mixer for building according to claim 1, characterized in that the bottom of the base (10) is provided with a shock absorbing mechanism (9), the shock absorbing mechanism (9) comprises a plurality of support rods (902) fixedly connected to the bottom of the base (10), the bottom of each support rod (902) is fixedly connected with a support plate (901), and the outside of each support rod (902) is further provided with a shock absorbing spring (903) for absorbing shock.
3. The concrete mixing device for the building according to claim 1, characterized in that a rotating mechanism (6) is arranged between the mounting column (18) and the sand sieving mechanism (2), the rotating mechanism (6) comprises a lower supporting plate (602) fixedly connected to the top of the mounting column (18) and an upper supporting plate (601) fixedly connected to the bottom of the sieving mechanism housing (201), a plurality of balls (603) for reducing friction force are arranged between the upper supporting plate (601) and the lower supporting plate (602), the lower supporting plate (602) is further provided with a conical projection (604) for preventing the upper supporting plate (601) from being dislocated, and the upper supporting plate (601) is provided with a groove matched with the conical projection (604).
4. The concrete mixing device for the building as recited in claim 2, characterized in that the rotating mechanism (6) is further provided with an opening and closing mechanism (5) for controlling the rotating mechanism (6), the opening and closing mechanism (5) comprises an outer rod (503) penetrating through the upper supporting plate (601) and the lower supporting plate (602) simultaneously and an inner rod (501) arranged inside the outer rod (503), the lower part of the inner rod (501) is rotatably connected with a bolt (505), the bottom of the inner rod (501) is further provided with a return spring (506) for returning the bolt (505), the outer side of the outer rod (503) is provided with an elastic member (502) for jacking the outer rod (503), and the upper supporting plate (601) and the lower supporting plate (602) are provided with a clamping groove (504) matched with the bolt (505).
5. The concrete mixer for building according to claim 1, characterized in that the output end of the rotating motor (13) is fixedly connected with a driving head (16), the cross section of the top of the driving head (16) is non-circular, a clamping groove (14) matched with the driving head (16) is arranged on the outer side of the driving head (16), and a buffer spring (15) is arranged between the clamping groove (14) and the driving head (16).
6. The concrete mixing device for the building as recited in claim 1, characterized in that the discharge mechanism (3) is arranged at the outer side of the sand screening mechanism (2) corresponding to the bottom of the screening plate (203) and the screening bin (202), the discharge mechanism (3) comprises a discharge hopper (301) and a buckle (303) which are rotatably connected to the screening mechanism housing (201), and the discharge hopper (301) is further provided with a lock rod (302) matched with the buckle (303).
7. The concrete mixer for building according to claim 1, wherein the amplification mechanism comprises an amplification spring (12) arranged between the screening bin (202) and the screening mechanism housing (201), and guide grooves (11) which are arranged at the bottom of the screening bin (202) and the bottom of the inner cavity of the screening mechanism housing (201) in a staggered manner and are used for preventing the screening bin (202) and the amplification spring (12) from being ectopic.
8. A concrete mixer for building according to claim 3, wherein a material guide plate (4) is rotatably connected to one side of the lower supporting plate (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799359.5A CN111906929A (en) | 2020-08-11 | 2020-08-11 | Concrete mixing device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799359.5A CN111906929A (en) | 2020-08-11 | 2020-08-11 | Concrete mixing device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111906929A true CN111906929A (en) | 2020-11-10 |
Family
ID=73283803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010799359.5A Withdrawn CN111906929A (en) | 2020-08-11 | 2020-08-11 | Concrete mixing device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111906929A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917672A (en) * | 2021-01-26 | 2021-06-08 | 李逸 | Concrete processing is with stirring building structure |
| CN113246308A (en) * | 2021-05-13 | 2021-08-13 | 王松 | Concrete mixer for building |
-
2020
- 2020-08-11 CN CN202010799359.5A patent/CN111906929A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917672A (en) * | 2021-01-26 | 2021-06-08 | 李逸 | Concrete processing is with stirring building structure |
| CN112917672B (en) * | 2021-01-26 | 2022-08-30 | 阜阳宇航环保材料有限公司 | Concrete processing is with stirring building structure |
| CN113246308A (en) * | 2021-05-13 | 2021-08-13 | 王松 | Concrete mixer for building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111906929A (en) | Concrete mixing device for building | |
| CN110193463B (en) | A steel fiber dispenser for preparing fiber concrete | |
| CN207696787U (en) | Dry mortar stirs storage tank | |
| CN108908723B (en) | High-efficient agitating unit of cement for building engineering | |
| CN206493434U (en) | A kind of mixer | |
| CN111716531B (en) | Concrete mixing device of adjustable mixing proportion | |
| CN211389529U (en) | Hydraulic drum type stirrer | |
| CN111036547B (en) | Material screening device | |
| CN209453903U (en) | One kind storing stirring bucket for concrete | |
| CN212349365U (en) | Concrete vibrator is used in building civil engineering construction | |
| CN206493437U (en) | The mixer of convenient charging | |
| CN211194443U (en) | Concrete mixing device is used in building site construction | |
| CN113681685A (en) | Process and equipment for forming alumina hollow ball brick | |
| CN209755696U (en) | Novel stirring of ready-mixed mortar device | |
| CN210753094U (en) | Coarse aggregate breaker | |
| CN206623222U (en) | A kind of building sand pulp grinder | |
| CN201848920U (en) | Double-spiral concrete mixer | |
| CN209633433U (en) | A kind of aerated-block blanking device | |
| CN215610916U (en) | Gravel stirring mixer based on building engineering | |
| CN214394768U (en) | Feed divider is used in concrete processing | |
| CN215389095U (en) | Raw material pre-homogenizing equipment for cement processing | |
| CN217476255U (en) | Concrete raw material weighing and batching funnel | |
| CN214521033U (en) | Cement production feed proportioning system | |
| CN211518015U (en) | High-efficient compounding device for building | |
| CN216469882U (en) | Powder discharging bin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201110 |
|
| WW01 | Invention patent application withdrawn after publication |