CN110757650A - Indoor concrete mixing device for architectural decoration - Google Patents
Indoor concrete mixing device for architectural decoration Download PDFInfo
- Publication number
- CN110757650A CN110757650A CN201911182001.1A CN201911182001A CN110757650A CN 110757650 A CN110757650 A CN 110757650A CN 201911182001 A CN201911182001 A CN 201911182001A CN 110757650 A CN110757650 A CN 110757650A
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- China
- Prior art keywords
- fixedly connected
- mixing
- stirring
- indoor concrete
- mixing drum
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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
- B28C5/10—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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses an indoor concrete stirring device for architectural decoration, which comprises a stirring cylinder, wherein the stirring cylinder is provided with a stirring cylinder; a moving seat is fixedly connected below the mixing drum, and rollers distributed circumferentially are arranged below the moving seat; a lifting abutting plate is arranged between the rollers. According to the invention, the abutting plate, the lifting frame, the guide cylinder, the screw rod, the worm gear and the worm and the adjusting wheel are arranged, so that the moving seat has better stability when the stirring device works, the vibration of the stirring device is reduced, and the stirring quality is ensured; the rubber pad is arranged on the lower end face of the abutting plate, so that vibration noise is reduced, and the construction method is suitable for construction of home decoration environment; through being equipped with the removal seat, promoting handle, churn, conveniently remove agitating unit, satisfy the concrete mixing demand of the small batch lot frequency in the fitting up process.
Description
Technical Field
The invention relates to the field of architectural decoration, in particular to an indoor concrete stirring device for architectural decoration.
Background
In the building decoration construction process, need carry out the production of small batch concrete mixing, the tradition mode is, adopts to pile up on the spot and adds water to use the spade stirring to mix, not only pollute the operation environment, concrete mixing effect is relatively poor simultaneously, influences the quality of concrete, relies on workman's experience to the control of the concrete quality of fitment decoration.
The application provides an indoor concrete mixing device for architectural decoration satisfies the concrete mixing operation demand of indoor small batch volume large-frequency.
Disclosure of Invention
The invention aims to provide an indoor concrete stirring device for architectural decoration, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an indoor concrete stirring device for architectural decoration comprises a stirring cylinder; a moving seat is fixedly connected below the mixing drum, and rollers distributed circumferentially are arranged below the moving seat; a lifting abutting plate is arranged between the rollers.
As a further scheme of the invention: a stirring blade is arranged in the stirring cylinder, the stirring blade is fixedly connected with a stirring shaft, and the stirring shaft penetrates through a bottom plate of the stirring cylinder and extends to the lower part of the stirring cylinder; the lower end of the stirring shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with an output shaft of a stirring motor; the stirring motor is sequentially connected with a motor switch and a power plug through a lead.
As a further scheme of the invention: the stirring blades are helical blades, and through holes which are irregularly distributed are formed in the stirring blades.
As a further scheme of the invention: the upper part of the mixing drum is fixedly connected with a pushing handle.
As a further scheme of the invention: the upper end of the butt plate is fixedly connected with a lifting frame, and the lifting frame penetrates through the moving seat and extends to the lower part of the moving seat; the outer side of the lifting frame is sleeved with a guide cylinder, the guide cylinder is fixedly connected with a bottom plate of the movable seat, and the lifting frame is slidably connected with the inner wall of the guide cylinder; the lifting frame is penetrated with a screw rod, and the screw rod is rotationally connected with the bottom plate of the movable seat through a bearing seat; the top of the screw rod is fixedly connected with a worm wheel, the worm wheel is meshed with a worm, one end of the worm is rotatably connected with the inner wall of the guide cylinder, and the other end of the worm extends to the outer side of the movable seat and is fixedly connected with an adjusting wheel.
As a further scheme of the invention: the crane comprises a horizontal plate and connecting rods which are fixedly connected with the horizontal plate and symmetrically distributed, the horizontal plate is arranged above the moving seat, and the connecting rods penetrate through the moving seat.
As a further scheme of the invention: the stirring motor is fixedly connected with the moving seat through the mounting seat, and the motor switch is fixedly connected with the moving seat.
As a further scheme of the invention: the mixing drum is communicated with a water inlet pipe, the upper end of the water inlet pipe is communicated with a chuck, and the chuck is fixedly clamped with an external faucet; the upper end of the mixing drum is hinged with a drum cover, the lower part of the mixing drum is communicated with a discharging pipe which is obliquely arranged, and a threaded cover is sleeved on the discharging pipe in a threaded manner.
As a further scheme of the invention: and a rubber pad is bonded on the lower end face of the abutting plate.
As a further scheme of the invention: the bottom plate of the mixing drum is an inclined plane, the bottom plate of the mixing drum is abutted with a scraper, the scraper is arranged along the inclined bottom plate of the mixing drum, and the scraper is fixedly connected with the mixing shaft.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the abutting plate, the lifting frame, the guide cylinder, the screw rod, the worm gear and the worm and the adjusting wheel are arranged, so that the moving seat has better stability when the stirring device works, the vibration of the stirring device is reduced, and the stirring quality is ensured; the rubber pad is arranged on the lower end face of the abutting plate, so that vibration noise is reduced, and the construction method is suitable for construction of home decoration environment; through being equipped with the removal seat, promoting handle, churn, conveniently remove agitating unit, satisfy the concrete mixing demand of the small batch lot frequency in the fitting up process.
Drawings
FIG. 1 is a schematic view showing the internal structure of an indoor concrete mixing apparatus for architectural decoration;
FIG. 2 is a perspective view of a crane in the indoor concrete mixing device for architectural decoration;
fig. 3 is an enlarged view of a point a in fig. 1.
In the figure: 1-a mixing drum; 2-stirring blades; 3-stirring shaft; 4-a first bevel gear; 5-a second bevel gear; 6-stirring a motor; 7-a movable seat; 8-a roller; 9-motor switch; 10-power plug; 11-an abutment plate; 12-a lifting frame; 13-a guide cylinder; 14-a screw rod; 15-bearing seats; 16-a worm gear; 17-a worm; 18-a regulating wheel; 19-cartridge cover; 20-a discharge pipe; 21-a screw cap; 22-a water inlet pipe; 23-a chuck; 24-a scraper; 25-push handle.
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.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, an indoor concrete mixing device for architectural decoration includes a mixing drum 1; a stirring blade 2 is arranged in the stirring cylinder 1, the stirring blade 2 is a helical blade, through holes which are irregularly distributed are formed in the stirring blade 2, the stirring blade 2 is fixedly connected with a stirring shaft 3, and the stirring shaft 3 penetrates through the bottom plate of the stirring cylinder 1 and extends to the lower part of the stirring cylinder 1; the first bevel gear 4 of (mixing) shaft 3 lower extreme fixedly connected with, first bevel gear 4 meshing has second bevel gear 5, the output shaft of 5 fixedly connected with agitator motor 6 of second bevel gear, and agitator motor 6 drive (mixing) shaft 3 rotates, and then drives stirring vane 2 and rotate, stirs the mixture to the raw materials that drops into in the churn 1, and is concrete, through setting up the irregular through-hole on stirring vane 2, the turbulent flow when reinforcing the stirring improves the effect of mixing the stirring.
The stirring motor 6 is sequentially connected with a motor switch 9 and a power plug 10 through a lead, so that the stirring motor 6 is conveniently powered.
A moving seat 7 is fixedly connected to the lower portion of the mixing drum 1, rollers 8 which are circumferentially distributed are arranged below the moving seat 7, and a pushing handle 25 is fixedly connected to the upper portion of the mixing drum 1, so that the mixing device can be conveniently moved, and the mixing device is suitable for the operation environment of home decoration.
A butt joint plate 11 is arranged between the rollers 8, the upper end of the butt joint plate 11 is fixedly connected with a lifting frame 12, the lifting frame 12 penetrates through the moving seat 7 and extends to the position below the moving seat 7, specifically, the lifting frame comprises a horizontal plate and connecting rods which are fixedly connected with the horizontal plate and symmetrically distributed, the horizontal plate is arranged above the moving seat 7, and the connecting rods penetrate through the moving seat 7; a guide cylinder 13 is sleeved outside the lifting frame 12, the guide cylinder 13 is fixedly connected with the bottom plate of the movable seat 7, and the lifting frame 12 is in sliding connection with the inner wall of the guide cylinder 13; the lifting frame 12 is penetrated with a screw rod 14, and the screw rod 14 is rotationally connected with a bottom plate of the movable base 7 through a bearing seat 15; the top of the screw rod 14 is fixedly connected with a worm wheel 16, the worm wheel 16 is meshed with a worm 17, one end of the worm 17 is rotatably connected with the inner wall of the guide cylinder 13, the other end of the worm 17 extends to the outer side of the moving seat 7 and is fixedly connected with an adjusting wheel 18, when the concrete mixer is used, the adjusting wheel 18 is screwed, the worm 17 drives the screw rod 14 to rotate through the worm wheel 16, the screw rod 14 drives the lifting frame 12 to drive the butt joint plate 11 to move downwards, so that the butt joint plate 11 is in contact with the ground, and further, when concrete is mixed, the moving seat 7 is kept stable, and the; when the stirring device needs to be moved, the adjusting wheel 18 is reversely screwed, the worm 17 drives the worm wheel 16 and the screw rod 14 to reversely rotate, the screw rod 14 drives the moving frame 12 and the abutting plate 11 to move upwards, and the abutting plate 11 is separated from the ground, so that the stirring device is convenient to move.
The stirring motor 6 is fixedly connected with the movable base 7 through a mounting base, and the motor switch 9 is fixedly connected with the movable base 7; the mixing drum 1 is communicated with a water inlet pipe 22, the upper end of the water inlet pipe 22 is communicated with a clamping head 23, and the clamping head 23 is fixedly clamped with an external faucet, so that water can be conveniently poured.
The upper end of the mixing drum 1 is hinged with a drum cover 19, and concrete raw materials are poured into the mixing drum 1 by opening the drum cover 19; the lower part of the mixing drum 1 is communicated with a discharge pipe 21 which is obliquely arranged, the discharge pipe 21 is in threaded sleeve connection with a threaded cover 21, and the threaded cover 21 is unscrewed during discharging, so that discharging is facilitated.
The bottom plate of churn 1 is the inclined plane, and 1 bottom plate butt of churn has scraper blade 24, and scraper blade 24 sets up along the inclined bottom plate of churn 1, and scraper blade 24 and (mixing) shaft 3 fixed connection are concrete, and when the unloading, the ejection of compact is struck off to the concrete on 1 bottom plate of churn to scraper blade 24 for the ejection of compact is thorough, avoids the concrete to remain in the churn.
Example 2
This example differs from example 1 in that: the lower end face of the abutting plate 11 is bonded with a rubber pad, and when the rubber pad on the lower end face of the abutting plate 11 is in contact with the ground, vibration and vibration noise of the device are small in the stirring operation process, so that the device is suitable for concrete stirring operation in an indoor environment.
The following are specifically mentioned: in the application, the stirring blade, the stirring shaft and the stirring motor are in the prior art; the movable seat, the lifting abutting plate and the rubber pad adhered to the lower end face of the abutting plate are innovation points of the application; by arranging the abutting plate, the lifting frame, the guide cylinder, the screw rod, the worm gear and the worm and the adjusting wheel, the movable seat has better stability when the stirring device works, the vibration of the stirring device is reduced, and the stirring quality is ensured; the rubber pad is arranged on the lower end face of the abutting plate, so that vibration noise is reduced, and the construction method is suitable for construction of home decoration environment; through being equipped with the removal seat, promoting handle, churn, conveniently remove agitating unit, satisfy the concrete mixing demand of the small batch lot frequency in the fitting up process.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. An indoor concrete mixing device for architectural decoration comprises a mixing drum (1); the stirring device is characterized in that a moving seat (7) is fixedly connected below the stirring cylinder (1), and rollers (8) which are circumferentially distributed are arranged below the moving seat (7); a lifting abutting plate (11) is arranged between the rollers (8).
2. The indoor concrete mixing device for building decoration according to claim 1, wherein a mixing blade (2) is arranged in the mixing drum (1), a mixing shaft (3) is fixedly connected with the mixing blade (2), and the mixing shaft (3) penetrates through the bottom plate of the mixing drum (1) and extends to the lower part of the mixing drum (1); the lower end of the stirring shaft (3) is fixedly connected with a first bevel gear (4), the first bevel gear (4) is meshed with a second bevel gear (5), and the second bevel gear (5) is fixedly connected with an output shaft of a stirring motor (6); the stirring motor (6) is sequentially connected with a motor switch (9) and a power plug (10) through a lead.
3. The indoor concrete mixing device for building decoration according to claim 2, wherein the mixing blade (2) is a helical blade, and through holes are irregularly distributed on the mixing blade (2).
4. The indoor concrete mixing device for building decoration according to claim 1, wherein a push handle (25) is fixedly connected to the upper portion of the mixing drum (1).
5. The indoor concrete mixing device for building decoration according to claim 1, wherein a lifting frame (12) is fixedly connected to the upper end of the abutting plate (11), and the lifting frame (12) penetrates through the movable base (7) and extends to the position below the movable base (7); a guide cylinder (13) is sleeved on the outer side of the lifting frame (12), the guide cylinder (13) is fixedly connected with a bottom plate of the moving seat (7), and the lifting frame (12) is in sliding connection with the inner wall of the guide cylinder (13); the lifting frame (12) penetrates through a screw rod (14), and the screw rod (14) is rotatably connected with a bottom plate of the movable seat (7) through a bearing seat (15); the top of the screw rod (14) is fixedly connected with a worm wheel (16), the worm wheel (16) is meshed with a worm (17), one end of the worm (17) is rotatably connected with the inner wall of the guide cylinder (13), and the other end of the worm (17) extends to the outer side of the movable seat (7) and is fixedly connected with an adjusting wheel (18).
6. The indoor concrete mixing device for architectural decoration according to claim 5, wherein the lifting frame (12) comprises a horizontal plate and connecting rods which are fixedly connected with the horizontal plate and symmetrically distributed, the horizontal plate is arranged above the movable base (7), and the connecting rods penetrate through the movable base (7).
7. The indoor concrete mixing device for building decoration according to claim 2, wherein the mixing motor (6) is fixedly connected with the movable base (7) through a mounting base, and the motor switch (9) is fixedly connected with the movable base (7).
8. The indoor concrete mixing device for architectural decoration according to claim 1, wherein the mixing drum (1) is communicated with a water inlet pipe (22), the upper end of the water inlet pipe (22) is communicated with a clamping head (23), and the clamping head (23) is fixedly clamped with an external faucet; the upper end of the mixing drum (1) is hinged with a drum cover (19), the lower part of the mixing drum (1) is communicated with a discharge pipe (21) which is obliquely arranged, and the discharge pipe (21) is in threaded sleeve connection with a threaded cover (21).
9. The indoor concrete mixing device for building decoration according to claim 1, wherein a rubber pad is adhered to the lower end surface of the abutting plate (11).
10. The indoor concrete mixing device for architectural decoration according to claim 8, wherein the bottom plate of the mixing drum (1) is an inclined surface, the scraper (24) is abutted against the bottom plate of the mixing drum (1), the scraper (24) is arranged along the inclined bottom plate of the mixing drum (1), and the scraper (24) is fixedly connected with the mixing shaft (3).
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CN201911182001.1A CN110757650B (en) | 2019-11-27 | 2019-11-27 | Indoor concrete mixing device for architectural decoration |
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CN201911182001.1A CN110757650B (en) | 2019-11-27 | 2019-11-27 | Indoor concrete mixing device for architectural decoration |
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CN110757650A true CN110757650A (en) | 2020-02-07 |
CN110757650B CN110757650B (en) | 2020-12-15 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112405843A (en) * | 2020-10-10 | 2021-02-26 | 中南大学 | Self-compacting concrete mixing equipment with track structure of track traffic prefabricated slab |
CN112405844A (en) * | 2020-10-10 | 2021-02-26 | 中南大学 | Stirring mechanism and self-compacting concrete mixer with track structure of track traffic prefabricated slab |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107258567A (en) * | 2017-07-14 | 2017-10-20 | 徐得强 | A kind of efficient mixed fodder feeds all-in-one |
CN107379256A (en) * | 2017-08-13 | 2017-11-24 | 唐云龙 | A kind of construction concrete central mix plant |
CN206982994U (en) * | 2017-08-01 | 2018-02-09 | 江苏溧阳建设集团有限公司 | A kind of mud quantitative stirring machine for building |
CN209615988U (en) * | 2018-11-01 | 2019-11-12 | 临沂东盛广泰混凝土有限公司 | A kind of regeneration concrete processing mobile stirring casting machine |
-
2019
- 2019-11-27 CN CN201911182001.1A patent/CN110757650B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107258567A (en) * | 2017-07-14 | 2017-10-20 | 徐得强 | A kind of efficient mixed fodder feeds all-in-one |
CN206982994U (en) * | 2017-08-01 | 2018-02-09 | 江苏溧阳建设集团有限公司 | A kind of mud quantitative stirring machine for building |
CN107379256A (en) * | 2017-08-13 | 2017-11-24 | 唐云龙 | A kind of construction concrete central mix plant |
CN209615988U (en) * | 2018-11-01 | 2019-11-12 | 临沂东盛广泰混凝土有限公司 | A kind of regeneration concrete processing mobile stirring casting machine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112405843A (en) * | 2020-10-10 | 2021-02-26 | 中南大学 | Self-compacting concrete mixing equipment with track structure of track traffic prefabricated slab |
CN112405844A (en) * | 2020-10-10 | 2021-02-26 | 中南大学 | Stirring mechanism and self-compacting concrete mixer with track structure of track traffic prefabricated slab |
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CN110757650B (en) | 2020-12-15 |
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Effective date of registration: 20201130 Address after: No. 166, chemical engineering road, economic development zone, Boxing County, Binzhou City, Shandong Province Applicant after: Boxing Xingbo Urban Construction Investment Group Co., Ltd Address before: 102400 Yuehua Street, Liangxiang, Fangshan District, Beijing Applicant before: BEIJING YIXUANJI DECORATION ENGINEERING Co.,Ltd. |
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