CN111015941A - High-efficient building concrete mixer - Google Patents
High-efficient building concrete mixer Download PDFInfo
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- CN111015941A CN111015941A CN201911411386.4A CN201911411386A CN111015941A CN 111015941 A CN111015941 A CN 111015941A CN 201911411386 A CN201911411386 A CN 201911411386A CN 111015941 A CN111015941 A CN 111015941A
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- 238000004140 cleaning Methods 0.000 claims abstract description 78
- 230000005540 biological transmission Effects 0.000 claims abstract description 55
- 238000003756 stirring Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims 2
- 230000033001 locomotion Effects 0.000 abstract description 7
- 239000004568 cement Substances 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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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
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention relates to the technical field of building devices, in particular to a high-efficiency building concrete mixer, which can be used for pressing a cement belt against a top frame, pouring cement into a mixing drum, adding other raw materials such as water and the like, starting a power mechanism, driving a mixing mechanism to rotate by the power mechanism so as to perform mixing operation of the concrete, driving a transmission mechanism to slide while the power mechanism moves, driving a connecting mechanism to rotate in a reciprocating manner during the reciprocating motion of the transmission mechanism, driving an inner wall cleaning mechanism I and an inner wall cleaning mechanism II to rotate in the mixing drum in a reciprocating manner while the connecting mechanism moves, thereby continuously cleaning the inner wall of the mixing drum while mixing the concrete, further cleaning the concrete adhered to the inner wall of the mixing drum so as to keep the inner wall of the mixing drum clean all the time, the integral cleaning difficulty is reduced, and the cleaning time and the labor are saved.
Description
Technical Field
The invention relates to the technical field of building devices, in particular to a high-efficiency building concrete mixer.
Background
For example, a concrete mixer convenient to clean with publication number CN110421716A includes a concrete mixer body, a concrete mixing chamber is arranged in the concrete mixer body, a motor cover is fixedly connected to the bottom of the concrete mixer body, a first motor is arranged in the motor cover, and a first output shaft is fixedly connected to the top of the first motor. The concrete mixer is convenient to open and clean by arranging the cavity, the spring barrel, the movable plate, the limiting column and the pull rod, and the problem that the concrete mixer is used for mixing and manufacturing finished concrete for a long time is effectively solved. The device is convenient for open to make things convenient for the inside concrete of belt cleaning device, but the device can't carry out the cleaning work of regularity, and if the concrete in the device does not clear up for a long time, will lose moisture sclerosis and adhere to on the inner wall of device, difficult clearance, and then increase the clearance degree of difficulty.
Disclosure of Invention
The invention aims to provide a high-efficiency building concrete mixer, which can directly clean and scrape the inner wall of the mixer in the working process of the mixer, so that concrete can not adhere to the inner wall of the mixer, the inner wall of the mixer is kept clean, and the integral cleaning difficulty is reduced.
The purpose of the invention is realized by the following technical scheme:
a high-efficiency building concrete mixer comprises a mixing drum, a supporting seat, a power mechanism and a mixing mechanism, wherein the mixing drum is fixedly connected to the upper end of the supporting seat, the power mechanism is arranged at the lower part of the supporting seat, the mixing mechanism is fixedly connected to the upper end of the power mechanism, the high-efficiency building concrete mixer further comprises a top frame, a transmission mechanism, an inner wall cleaning mechanism I, an inner wall cleaning mechanism II and a connecting mechanism, the top frame is fixedly connected to the upper end of the mixing drum, the transmission mechanism is slidably connected to the lower surface of the supporting seat, the upper ends of the inner wall cleaning mechanism I and the inner wall cleaning mechanism II are rotatably connected to the upper end of the mixing mechanism from top to bottom, the upper parts of the inner wall cleaning mechanism I and the inner wall cleaning mechanism II are both slidably connected with the top frame, and the lower parts of the inner wall cleaning mechanism I and the inner wall cleaning mechanism II are attached to the, the inner wall cleaning mechanism I and the inner wall cleaning mechanism II are fixedly connected with the two sides of the upper end of the connecting mechanism respectively, the power mechanism is in transmission connection with the transmission mechanism, and the transmission mechanism is in transmission connection with the lower end of the connecting mechanism.
As a further optimization of the technical scheme, the high-efficiency building concrete mixer comprises a top frame, wherein the top frame comprises a ring rail, ring grooves and a material stand, the ring grooves are formed in the inner wall and the outer wall of the ring rail, the material stand is fixedly connected to the upper end of the ring rail, the upper end of the ring rail is fixedly connected to the upper end of a mixing drum, and the upper parts of an inner wall cleaning mechanism I and an inner wall cleaning mechanism II are both connected in the ring grooves in a sliding mode.
As a further optimization of the technical scheme, the efficient building concrete mixer is characterized in that a material outlet is formed in one side of the mixing drum.
As a further optimization of the technical scheme, the high-efficiency building concrete mixer provided by the invention comprises a supporting seat, wherein the supporting seat comprises a supporting plate, a material outlet of the supporting plate is provided with a material outlet, the power mechanism comprises a motor, a rotating rod and a semi-ring gear, the rotating rod is fixedly connected to an output shaft of the motor, the rotating rod is rotatably connected to the center of the bottom of the mixing drum and the middle part of the supporting plate, the semi-ring gear is fixedly connected to the output shaft of the motor, the semi-ring gear is in transmission connection with the transmission mechanism, and the mixing mechanism is fixedly connected to the upper end of the rotating rod.
As a further optimization of the technical scheme, the high-efficiency building concrete mixer further comprises a rotary hole, a sliding groove, four support legs and a connecting plate, wherein the rotary hole is formed in the front end of the supporting plate, the sliding groove is formed in the lower surface of the supporting plate, the four support legs are fixedly connected to the four corners of the lower surface of the supporting plate respectively, the connecting plate is fixedly connected to the lower surface of the supporting plate and located at the end part of the sliding groove, the transmission mechanism comprises a sliding plate and a gear connecting rod, the sliding plate is slidably connected in the sliding groove, the gear connecting rod is rotatably connected in the rotary hole, and the upper end of the connecting mechanism is slidably connected in the sliding groove on the outer side.
As a further optimization of the technical scheme, the high-efficiency building concrete mixer further comprises a transverse plate, a spring, a rack I, a rack II, a gear I and a gear II, wherein the transverse plate is fixedly connected to the lower end of the sliding plate, one end of the spring is fixedly connected to the middle of the transverse plate, the other end of the spring is fixedly connected to the connecting plate, the rack I and the rack II are respectively and fixedly connected to the left end and the right end of the transverse plate, the upper end and the lower end of the gear connecting rod are respectively and fixedly connected with the gear I and the gear II, the rack II is in meshing transmission connection with the gear II, the gear I is in transmission connection with the lower end of the connecting mechanism, and the semi-ring gear is in meshing transmission connection with the rack I.
According to the efficient building concrete mixer, the inner wall cleaning mechanism I comprises a connecting rod I, two positioning frames I, two idler wheels I, a cleaning plate I and two scraping plates I, the two positioning frames I are fixedly connected to the two sides of the connecting rod I respectively, the upper end of the mixing mechanism is fixedly connected with a short rod I, the connecting rod is rotatably connected to the short rod I, the inner side and the outer side of each positioning frame I are rotatably connected with the idler wheels I, the idler wheels I roll in the annular grooves of the corresponding sides, the cleaning plate I is fixedly connected to the lower end of the positioning frame I, the outer wall of the cleaning plate I is attached to the inner wall of the mixing drum, the scraping plates I are fixedly connected to the lower end of the cleaning plate I, and the scraping plates I are attached to the bottom wall of the mixing drum.
According to the efficient building concrete mixer, the inner wall cleaning mechanism II comprises a connecting rod II, two positioning frames II, two idler wheels II, a cleaning plate II and two scraper blades II, the two positioning frames II are fixedly connected to two sides of the connecting rod II respectively, the upper end of the short rod I is fixedly connected with the short rod II, the connecting rod is rotatably connected to the short rod II, the inner side and the outer side of each positioning frame II are rotatably connected with the idler wheels II, the idler wheels II roll in the annular grooves of the corresponding sides, the cleaning plate II is fixedly connected to the lower end of the positioning frame II, the outer wall of the cleaning plate II is attached to the inner wall of the mixing drum, the scraper blades II are fixedly connected to the lower end of the cleaning plate II, and the scraper blades II are attached to the bottom wall of the mixing drum.
As a further optimization of the technical scheme, the high-efficiency building concrete mixer comprises a connecting mechanism, an arc-shaped sliding plate, a connecting vertical plate and a semi-ring gear ring, wherein the arc-shaped sliding plate is slidably connected in a sliding chute positioned at the outer side, the connecting vertical plate is fixedly connected to the lower end of the arc-shaped sliding plate, the semi-ring gear ring is fixedly connected to the lower end of the connecting vertical plate, the semi-ring gear ring is coaxial with the mixing drum and attached to the outer wall of the mixing drum, the gear ii is in meshing transmission connection with the gear i, and two ends of the arc-shaped sliding plate are respectively and fixedly connected with the adjacent positioning frame i and the positioning frame ii.
The efficient building concrete mixer has the beneficial effects that:
when the device is used, the cement belt can be supported on the top frame, cement is poured into the mixing drum, after other raw materials such as water are added, the power mechanism is started, the power mechanism drives the mixing mechanism to rotate, so that the mixing operation of the concrete is carried out, the power mechanism moves while driving the transmission mechanism to slide, the sliding of the transmission mechanism is reciprocating motion, in the reciprocating motion process of the transmission mechanism, the connecting mechanism is driven to rotate in a reciprocating mode, the connecting mechanism moves while driving the inner wall cleaning mechanism I and the inner wall cleaning mechanism II to rotate in the mixing drum in a reciprocating mode, so that the inner wall of the mixing drum is continuously cleaned while the concrete is stirred, and then the concrete adhered to the inner wall of the mixing drum is cleaned, so that the inner wall of the mixing drum is always kept clean, the integral cleaning difficulty is reduced, and the cleaning time and the manpower are saved.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of a high efficiency concrete mixer for construction according to the present invention;
FIG. 2 is a schematic overall structure of the present invention;
FIG. 3 is a schematic structural view of the head frame of the present invention;
FIG. 4 is a first schematic structural view of a mixing drum and a supporting base according to the present invention;
FIG. 5 is a second schematic structural view of the mixing drum and the supporting base of the present invention;
FIG. 6 is a schematic diagram of the construction of the power mechanism and the stirring mechanism of the present invention;
FIG. 7 is a first schematic structural diagram of the transmission mechanism of the present invention;
FIG. 8 is a second schematic structural view of the transmission mechanism of the present invention;
FIG. 9 is a schematic structural view of an inner wall cleaning mechanism I of the present invention;
FIG. 10 is a schematic structural view of the inner wall cleaning mechanism II of the present invention;
fig. 11 is a schematic view of the structure of the connection mechanism of the present invention.
In the figure: a top frame 1; 1-1 of a circular rail; 1-2 of ring grooves; 1-3 of a material stand; a mixing drum 2; a material outlet 2-1; a support base 3; a support plate 3-1; a material channel 3-2; 3-3 of a rotary hole; 3-4 of a chute; 3-5 parts of supporting legs; 3-6 of a connecting plate; a power mechanism 4; a motor 4-1; 4-2 of a rotating rod; a semi-ring gear 4-3; a stirring mechanism 5; 5-1 of a short rod I; 5-2 of a short rod II; a transmission mechanism 6; 6-1 of a sliding plate; a transverse plate 6-2; 6-3 of a spring; 6-4 of a rack; 6-5 of a rack; 6-7 parts of a gear I; 6-8 parts of a gear II; an inner wall cleaning mechanism I7; a connecting rod I7-1; a positioning frame I7-2; 7-3 of a roller; removing the plate I7-4; 7-5 parts of a scraper I; an inner wall cleaning mechanism II 8; a connecting rod II 8-1; a positioning frame II 8-2; 8-3 of a roller; clearing the plate II 8-4; 8-5 of a scraper II; a connecting mechanism 9; an arc-shaped sliding plate 9-1; connecting a vertical plate 9-2; and a semi-ring gear ring 9-3.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
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.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 11, a high-efficiency building concrete mixer includes a mixing drum 2, a supporting seat 3, a power mechanism 4 and a mixing mechanism 5, the mixing drum 2 is fixedly connected to the upper end of the supporting seat 3, the power mechanism 4 is arranged at the lower part of the supporting seat 3, the mixing mechanism 5 is fixedly connected to the upper end of the power mechanism 4, the high-efficiency building concrete mixer further includes a top frame 1, a transmission mechanism 6, an inner wall cleaning mechanism i 7, an inner wall cleaning mechanism ii 8 and a connecting mechanism 9, the top frame 1 is fixedly connected to the upper end of the mixing drum 2, the transmission mechanism 6 is slidably connected to the lower surface of the supporting seat 3, the upper ends of the inner wall cleaning mechanism i 7 and the inner wall cleaning mechanism ii 8 are rotatably connected to the upper end of the mixing mechanism 5 from top to bottom, the upper parts of the inner wall cleaning mechanism i 7 and the inner wall cleaning mechanism ii 8 are both slidably connected to the top frame, the lower parts of the inner wall cleaning mechanism I7 and the inner wall cleaning mechanism II 8 are attached to the inner wall of the mixing drum 2, the two sides of the upper end of the connecting mechanism 9 are fixedly connected with the inner wall cleaning mechanism I7 and the inner wall cleaning mechanism II 8 respectively, the power mechanism 4 is in transmission connection with the transmission mechanism 6, and the transmission mechanism 6 is in transmission connection with the lower end of the connecting mechanism 9.
When the device is used, the cement belt can be supported on the top frame 1, cement is poured into the mixing drum 2, after other raw materials such as water and the like are added, the power mechanism 4 is started, the power mechanism 4 drives the mixing mechanism 5 to rotate, to stir the concrete, the power mechanism 4 moves and drives the transmission mechanism 6 to slide, the sliding of the transmission mechanism 6 is reciprocating motion, in the reciprocating motion process of the transmission mechanism 6, the connecting mechanism 9 is driven to rotate in a reciprocating mode, the connecting mechanism 9 simultaneously drives the inner wall cleaning mechanism I7 and the inner wall cleaning mechanism II 8 to rotate in the mixing drum 2 in a reciprocating mode, so that the inner wall of the mixing drum 2 is continuously cleaned while concrete is stirred, and then clear up the concrete of adhesion on the inner wall of churn 2 to make the inner wall of churn 2 remain clean all the time, reduce the whole clean degree of difficulty, save cleaning time and manpower.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 11, and the embodiment further describes the first embodiment, where the top frame 1 includes a ring rail 1-1, a ring groove 1-2, and a material stand 1-3, the ring rail 1-1 is provided with the ring groove 1-2 on both the inner wall and the outer wall, the material stand 1-3 is fixedly connected to the upper end of the ring rail 1-1, the upper end of the ring rail 1-1 is fixedly connected to the upper end of the mixing drum 2, and the upper portions of the inner wall cleaning mechanism i 7 and the inner wall cleaning mechanism ii 8 are slidably connected in the ring groove 1-2.
The third concrete implementation mode:
the second embodiment will be further described with reference to fig. 1 to 11, and a material outlet 2-1 is provided at one side of the mixing drum 2.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-11, and the third embodiment is further described in the present embodiment, where the supporting seat 3 includes a supporting plate 3-1, the supporting plate 3-1 is provided with a discharging channel 3-2 corresponding to the material outlet 2-1, a discharging door may be provided at the material outlet 2-1 and the supporting plate 3-1, the discharging door may be a stirring door commonly used in a common mixer, so as to place concrete leakage when mixing concrete and discharge after completion of stirring, the power mechanism 4 includes a motor 4-1, a rotating rod 4-2 and a half-ring gear 4-3, the rotating rod 4-2 is fixedly connected to an output shaft of the motor 4-1, the rotating rod 4-2 is rotatably connected to the bottom center of the stirring cylinder 2 and the middle portion of the supporting plate 3-1, the semi-ring gear 4-3 is fixedly connected to an output shaft of the motor 4-1, the semi-ring gear 4-3 is in transmission connection with the transmission mechanism 6, and the stirring mechanism 5 is fixedly connected to the upper end of the rotating rod 4-2.
The fifth concrete implementation mode:
the fourth embodiment is described below with reference to fig. 1 to 11, and further described in the fourth embodiment, the high-efficiency building concrete mixer further includes a rotary hole 3-3, a chute 3-4, four legs 3-5 and a connecting plate 3-6, the rotary hole 3-3 is disposed at the front end of the supporting plate 3-1, the chute 3-4 is disposed on the lower surface of the supporting plate 3-1, the four legs 3-5 are disposed, the four legs 3-5 are respectively and fixedly connected to four corners of the lower surface of the supporting plate 3-1, the connecting plate 3-6 is fixedly connected to the lower surface of the supporting plate 3-1 at the end of the chute 3-4, the transmission mechanism 6 includes a sliding plate 6-1 and a gear link 6-6, the sliding plate 6-1 is connected in the sliding groove 3-4 in a sliding mode, the gear connecting rod 6-6 is connected in the rotating hole 3-3 in a rotating mode, and the upper end of the connecting mechanism 9 is connected in the sliding groove 3-4 on the outer side in a sliding mode.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 11, and further described in the present embodiment, the transmission mechanism 6 further includes a transverse plate 6-2, a spring 6-3, a rack i 6-4, a rack ii 6-5, a gear i 6-7 and a gear ii 6-8, the transverse plate 6-2 is fixedly connected to the lower end of the sliding plate 6-1, one end of the spring 6-3 is fixedly connected to the middle of the transverse plate 6-2, the other end of the spring is fixedly connected to the connecting plate 3-6, the rack i 6-4 and the rack ii 6-5 are respectively fixedly connected to the left and right ends of the transverse plate 6-2, the upper and lower ends of the gear link 6-6 are respectively fixedly connected to the gear i 6-7 and the gear ii 6-8, the rack II 6-5 is in meshed transmission connection with the gear II 6-8, the gear I6-7 is in transmission connection with the lower end of the connecting mechanism 9, and the semi-ring gear 4-3 is in meshed transmission connection with the rack I6-4.
The seventh embodiment:
the embodiment is described below with reference to fig. 1-11, and the embodiment is further described, wherein the inner wall cleaning mechanism i 7 comprises a connecting rod i 7-1, two positioning frames i 7-2, rollers i 7-3, a cleaning plate i 7-4 and a scraping plate i 7-5, the positioning frames i 7-2 are provided in two numbers, the two positioning frames i 7-2 are respectively and fixedly connected to two sides of the connecting rod i 7-1, the upper end of the stirring mechanism 5 is fixedly connected with a short rod i 5-1, the connecting rod 7-1 is rotatably connected to the short rod i 5-1, the inner side and the outer side of the positioning frame i 7-2 are both rotatably connected with the rollers i 7-3, the rollers i 7-3 roll in the ring grooves 1-2 of the corresponding sides, and the cleaning plate i 7-4 is fixedly connected to the lower end of the positioning frames i 7-2, the outer wall of clearing plate I7-4 is attached to the inner wall of the mixing drum 2, the scraper I7-5 is fixedly connected to the lower end of the clearing plate I7-4, and the scraper I7-5 is attached to the bottom wall of the mixing drum 2.
The specific implementation mode is eight:
the embodiment is described below with reference to fig. 1-11, and the embodiment is further described, wherein the inner wall cleaning mechanism ii 8 comprises a connecting rod ii 8-1, two positioning frames ii 8-2, rollers ii 8-3, a cleaning plate ii 8-4 and a scraper ii 8-5, the two positioning frames ii 8-2 are provided, the two positioning frames ii 8-2 are respectively and fixedly connected to two sides of the connecting rod ii 8-1, the upper end of the short rod i 5-1 is fixedly connected with the short rod ii 5-2, the connecting rod 8-1 is rotatably connected to the short rod ii 5-2, the rollers ii 8-3 are rotatably connected to the inner side and the outer side of the positioning frame ii 8-2, the rollers ii 8-3 roll in the ring grooves 1-2 on the corresponding side, the cleaning plate ii 8-4 is fixedly connected to the lower end of the positioning frame ii 8-2, the outer wall of the clearing plate II 8-4 is attached to the inner wall of the mixing drum 2, the scraper II 8-5 is fixedly connected to the lower end of the clearing plate II 8-4, and the scraper II 8-5 is attached to the bottom wall of the mixing drum 2.
The specific implementation method nine:
this embodiment will be described with reference to fig. 1 to 11, and this embodiment will further describe the fifth or sixth embodiment, the connecting mechanism 9 comprises an arc-shaped sliding plate 9-1, a connecting vertical plate 9-2 and a semi-ring gear ring 9-3, the arc-shaped sliding plate 9-1 is connected in a sliding groove 3-4 positioned at the outer side in a sliding way, the connecting vertical plate 9-2 is fixedly connected at the lower end of the arc-shaped sliding plate 9-1, the semi-ring gear 9-3 is fixedly connected with the lower end of the connecting vertical plate 9-2, the semi-ring gear 9-3 is coaxial with the mixing drum 2, and is adhered to the outer wall of the mixing drum 2, the gears II 6-8 are in meshed transmission connection with the gears I6-7, two ends of the arc-shaped sliding plate 9-1 are fixedly connected with the adjacent positioning frame I7-2 and the adjacent positioning frame II 8-2 respectively.
The invention relates to a high-efficiency building concrete mixer, which has the working principle that:
when the device is used, the motor 4-1 is started, the motor 4-1 drives the rotating rod 4-2 to rotate, and further drives the stirring mechanism 5 to rotate, and the stirring mechanism 5 consists of a stirring shaft and stirring blades and can stir concrete in the stirring cylinder 2.
In the process that the motor 4-1 drives the stirring mechanism 5 to rotate, the semi-ring gear 4-3 is driven to rotate by taking the axis of an output shaft of the motor 4-1 as a central line, the semi-ring gear 4-3 is in meshed transmission connection with the rack I6-4, the semi-ring gear 4-3 is in discontinuous meshed connection with the rack I6-4, when the semi-ring gear 4-3 is in meshed connection with the rack I6-4, the semi-ring gear 4-3 drives the rack I6-4 to move towards one side, meanwhile, the spring 6-3 is stretched, the rack I6-4 drives the sliding plate 6-1 to slide towards the same side along the sliding groove 3-4 through the transverse plate 6-2, the rack II 6-5 also moves along with the rack I6-4 simultaneously, and the gear II 6-8 is in meshed transmission connection with the rack, the rack I6-4 moves and simultaneously drives the gear II 6-8 to rotate, the gear II 6-8 drives the gear I6-7 to rotate through the gear connecting rod 6-6, the gear I6-7 is in meshed transmission connection with the semi-ring gear ring 9-3, further, the gear I6-7 drives the semi-ring gear ring 9-3 to rotate, the semi-ring gear ring 9-3 drives the arc-shaped sliding plate 9-1 to slide along the ring groove 1-2 through the connecting vertical plate 9-2, when the semi-ring gear 4-3 is separated from the rack I6-4, the spring 6-3 loses the drawing force, thereby generating a retraction state and simultaneously driving the sliding plate 6-1 to restore the original position along the opposite direction, and the above components produce the opposite movement to the above, namely the arc-shaped sliding plate 9-1 will slide along the circular groove 1-2 in a reciprocating way.
Two ends of an arc-shaped sliding plate 9-1 are respectively fixedly connected with an adjacent positioning frame I7-2 and an adjacent positioning frame II 8-2, the reciprocating motion of the arc-shaped sliding plate 9-1 drives the positioning frame I7-2 and the positioning frame II 8-2 which are connected to each other to rotate in a reciprocating mode, meanwhile, the positioning frame I7-2 and the positioning frame II 8-2 on the other side are respectively driven to rotate by a connecting rod I7-1 and a connecting rod II 8-1, in the rotating process of the two positioning frames I7-2 and the two positioning frames II 8-2, each cleaning plate I7-4, each scraping plate I7-5, each cleaning plate II 8-4 and each scraping plate II 8-5 rotate along with the corresponding positioning frame I7-2 and the corresponding positioning frame II 8-2, and then clear away the concrete that adheres on 2 inner walls of churns and the diapire, and then clear up constantly 2 inner walls of churns and diapire, after the stirring is accomplished, discharge the concrete through material export 2-1 and material passageway 3-2, can continue to operate a time device after the concrete is discharged to continue to clear up 2 inner walls of churns and diapire, avoided the waste of concrete simultaneously.
During the reciprocating rotation process of each positioning frame I7-2 and each positioning frame II 8-2, each roller I7-3 and each roller II 8-3 roll along the corresponding annular groove 1-2, so that the rotation of the positioning frames I7-2 and each positioning frame II 8-2 is smoother.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (9)
1. The utility model provides a high-efficient building concrete mixer, includes churn (2), supporting seat (3), power unit (4) and rabbling mechanism (5), churn (2) fixed connection be in the upper end of supporting seat (3), power unit (4) set up in the lower part of supporting seat (3), rabbling mechanism (5) fixed connection be in the upper end of power unit (4), its characterized in that: the high-efficiency building concrete mixer further comprises a top frame (1), a transmission mechanism (6), an inner wall cleaning mechanism I (7), an inner wall cleaning mechanism II (8) and a connecting mechanism (9), wherein the top frame (1) is fixedly connected with the upper end of the mixing drum (2), the transmission mechanism (6) is slidably connected with the lower surface of the supporting seat (3), the upper ends of the inner wall cleaning mechanism I (7) and the inner wall cleaning mechanism II (8) are rotatably connected with the upper end of the mixing mechanism (5) from top to bottom, the upper parts of the inner wall cleaning mechanism I (7) and the inner wall cleaning mechanism II (8) are both slidably connected with the top frame (1), the lower parts of the inner wall cleaning mechanism I (7) and the inner wall cleaning mechanism II (8) are attached to the inner wall of the mixing drum (2), and the two sides of the upper end of the connecting mechanism (9) are respectively and fixedly connected with the inner wall cleaning mechanism I (7) and the inner wall cleaning mechanism II (8), the power mechanism (4) is in transmission connection with the transmission mechanism (6), and the transmission mechanism (6) is in transmission connection with the lower end of the connecting mechanism (9).
2. The high efficiency building concrete mixer of claim 1, wherein: roof-rack (1) is including ring rail (1-1), annular (1-2) and material grudging post (1-3), the inner wall and the outer wall of ring rail (1-1) all are provided with annular (1-2), material grudging post (1-3) fixed connection be in the upper end of ring rail (1-1), the upper end fixed connection of ring rail (1-1) is in the upper end of churn (2), the equal sliding connection in upper portion of inner wall clearance mechanism I (7) and inner wall clearance mechanism II (8) is in annular (1-2).
3. The high efficiency building concrete mixer of claim 2, wherein: and a material outlet (2-1) is formed in one side of the mixing drum (2).
4. A high efficiency building concrete mixer according to claim 3, wherein: the supporting seat (3) comprises a supporting plate (3-1), the supporting plate (3-1) is provided with a discharging channel (3-2) corresponding to the material outlet (2-1), the power mechanism (4) comprises a motor (4-1), a rotating rod (4-2) and a semi-ring gear (4-3), the rotating rod (4-2) is fixedly connected on an output shaft of the motor (4-1), the rotating rod (4-2) is rotatably connected with the center of the bottom of the stirring cylinder (2) and the middle part of the supporting plate (3-1), the semi-ring gear (4-3) is fixedly connected on an output shaft of the motor (4-1), the semi-ring gear (4-3) is in transmission connection with the transmission mechanism (6), and the stirring mechanism (5) is fixedly connected to the upper end of the rotating rod (4-2).
5. The high efficiency building concrete mixer of claim 4, wherein: the high-efficiency building concrete mixer further comprises a rotary hole (3-3), a sliding groove (3-4), supporting legs (3-5) and connecting plates (3-6), wherein the rotary hole (3-3) is arranged at the front end of the supporting plate (3-1), the sliding groove (3-4) is arranged on the lower surface of the supporting plate (3-1), four supporting legs (3-5) are arranged, the four supporting legs (3-5) are respectively and fixedly connected to four corners of the lower surface of the supporting plate (3-1), the connecting plates (3-6) are fixedly connected to the lower surface of the supporting plate (3-1) and located at the end part of the sliding groove (3-4), the transmission mechanism (6) comprises a sliding plate (6-1) and a gear connecting rod (6-6), the sliding plate (6-1) is slidably connected in the sliding groove (3-4), the gear connecting rod (6-6) is rotatably connected in the rotating hole (3-3), and the upper end of the connecting mechanism (9) is in sliding connection with the inside of the sliding groove (3-4) on the outer side.
6. The high efficiency building concrete mixer of claim 5, wherein: the transmission mechanism (6) further comprises a transverse plate (6-2), a spring (6-3), a rack I (6-4), a rack II (6-5), a gear I (6-7) and a gear II (6-8), the transverse plate (6-2) is fixedly connected to the lower end of the sliding plate (6-1), one end of the spring (6-3) is fixedly connected to the middle of the transverse plate (6-2), the other end of the spring is fixedly connected to the connecting plate (3-6), the rack I (6-4) and the rack II (6-5) are respectively and fixedly connected to the left end and the right end of the transverse plate (6-2), the upper end and the lower end of the gear connecting rod (6-6) are respectively and fixedly connected with the gear I (6-7) and the gear II (6-8), the rack II (6-5) is in meshed transmission connection with the gear II (6-8), the gear I (6-7) is in transmission connection with the lower end of the connecting mechanism (9), and the semi-ring gear (4-3) is in meshed transmission connection with the rack I (6-4).
7. The high efficiency building concrete mixer of claim 2, wherein: the inner wall cleaning mechanism I (7) comprises a connecting rod I (7-1), a positioning frame I (7-2), rollers I (7-3), a cleaning plate I (7-4) and a scraper I (7-5), the positioning frame I (7-2) is provided with two positioning frames I (7-2), the two positioning frames I (7-2) are respectively and fixedly connected to two sides of the connecting rod I (7-1), the upper end of the stirring mechanism (5) is fixedly connected with a short rod I (5-1), the connecting rod (7-1) is rotatably connected to the short rod I (5-1), the inner side and the outer side of the positioning frame I (7-2) are respectively and rotatably connected with the rollers I (7-3), the rollers I (7-3) roll in annular grooves (1-2) of the corresponding sides, the cleaning plate I (7-4) is fixedly connected to the lower end of the positioning frame I (7-2), clear away the outer wall of board I (7-4) laminate in the inner wall of churn (2), scraper blade I (7-5) fixed connection be in clear away the lower extreme of board I (7-4), scraper blade I (7-5) laminate in the diapire of churn (2).
8. The high efficiency building concrete mixer of claim 2, wherein: the inner wall cleaning mechanism II (8) comprises a connecting rod II (8-1), two positioning frames II (8-2), two rollers II (8-3), a cleaning plate II (8-4) and two scraping plates (8-5), the two positioning frames II (8-2) are respectively and fixedly connected to two sides of the connecting rod II (8-1), the upper end of the short rod I (5-1) is fixedly connected with the short rod II (5-2), the connecting rod (8-1) is rotatably connected to the short rod II (5-2), the inner side and the outer side of the positioning frame II (8-2) are both rotatably connected with the rollers II (8-3), the rollers II (8-3) roll in the annular grooves (1-2) of the corresponding sides, the cleaning plate II (8-4) is fixedly connected to the lower end of the positioning frame II (8-2), the outer wall of the clearing plate II (8-4) is attached to the inner wall of the mixing drum (2), the scraper II (8-5) is fixedly connected to the lower end of the clearing plate II (8-4), and the scraper II (8-5) is attached to the bottom wall of the mixing drum (2).
9. A high efficiency building concrete mixer according to claim 5 or 6, wherein: the connecting mechanism (9) comprises an arc-shaped sliding plate (9-1), a connecting vertical plate (9-2) and a semi-ring gear ring (9-3), the arc-shaped sliding plate (9-1) is connected in a sliding groove (3-4) positioned at the outer side in a sliding way, the connecting vertical plate (9-2) is fixedly connected at the lower end of the arc-shaped sliding plate (9-1), the semi-ring gear ring (9-3) is fixedly connected with the lower end of the connecting vertical plate (9-2), the semi-ring gear ring (9-3) is coaxial with the stirring cylinder (2), and is adhered to the outer wall of the mixing drum (2), the gear II (6-8) is in meshed transmission connection with the gear I (6-7), two ends of the arc-shaped sliding plate (9-1) are respectively fixedly connected with the adjacent positioning frame I (7-2) and the positioning frame II (8-2).
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| CN201911411386.4A CN111015941B (en) | 2019-12-31 | 2019-12-31 | High-efficient building concrete mixer |
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| CN112123569A (en) * | 2020-09-23 | 2020-12-25 | 温州安荷桥科技有限公司 | Concrete mixer for construction |
| CN112895135A (en) * | 2021-01-18 | 2021-06-04 | 深圳市世展建设有限公司 | Dry-mixed mortar stirring device |
| CN113264705A (en) * | 2021-07-07 | 2021-08-17 | 廉微微 | Concrete water reducing agent and processing technology thereof |
| CN115319915A (en) * | 2022-07-21 | 2022-11-11 | 梁宁柱 | High-efficiency concrete mixer |
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| CN111015941B (en) | 2021-05-14 |
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Effective date of registration: 20210426 Address after: 421400 group 9, tanpo village, Xintang Town, Hengdong County, Hengyang City, Hunan Province Applicant after: Hengdong huayushang concrete mixing Co.,Ltd. Address before: Room 503, unit 1, dongshengjiang County, No.60, Dongbei new street, Daowai District, Harbin City, Heilongjiang Province Applicant before: Liang Yang |
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