CN111688024A - Mix earth variable speed agitating unit - Google Patents
Mix earth variable speed agitating unit Download PDFInfo
- Publication number
- CN111688024A CN111688024A CN202010576127.3A CN202010576127A CN111688024A CN 111688024 A CN111688024 A CN 111688024A CN 202010576127 A CN202010576127 A CN 202010576127A CN 111688024 A CN111688024 A CN 111688024A
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- China
- Prior art keywords
- cavity
- stirring
- transmission
- shaft
- chamber
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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
- 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
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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
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
- B28C5/485—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations with reciprocating or oscillating stirrers; Stirrers therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a variable-speed stirring device for concrete, which comprises a machine body, wherein a stirring cavity is arranged in the machine body, the upper side of the stirring cavity is connected with a feed inlet penetrating through the machine body, a sealing device is arranged in the feed inlet, the lower side of the stirring cavity is provided with a transmission cavity, a stirring shaft extending up and down is rotatably arranged on a wall body between the transmission cavity and the stirring cavity, a spiral blade is fixedly connected to the stirring shaft in the stirring cavity, a spline sleeve is connected to the stirring shaft in the transmission cavity through a spline, a sliding block is rotatably connected to the outer wall of the spline sleeve, and the sliding block is in sliding fit with the top wall.
Description
Technical Field
The invention relates to the technical field of concrete stirring, in particular to a variable-speed concrete stirring device.
Background
The concrete used in general is a mixture obtained by mixing cement, gravel, water and the like in a certain ratio, and stirring and curing the mixture. The existing mud mixing and stirring device is simple and crude, can only realize simple stirring work, cannot specifically control the speed in the feeding process, and easily causes the impact ejection of the placed sand and stone and the like to cause accidents; meanwhile, most stirring devices are not closed in the working process, so that dust is easily raised.
Disclosure of Invention
Aiming at the technical defects, the invention provides a concrete variable-speed stirring device which can overcome the defects.
The invention relates to a variable-speed stirring device for concrete, which comprises a machine body, wherein a stirring cavity is arranged in the machine body, the upper side of the stirring cavity is connected with a feed inlet penetrating through the machine body, a sealing device is arranged in the feed inlet, a transmission cavity is arranged at the lower side of the stirring cavity, a stirring shaft extending up and down is rotatably arranged on a wall body between the transmission cavity and the stirring cavity, a spiral blade is fixedly connected with the stirring shaft in the stirring cavity, a spline sleeve is connected with the stirring shaft in the transmission cavity through a spline, the outer wall of the spline sleeve is rotatably connected with a sliding block, the sliding block is in sliding fit with the top wall of the transmission cavity, the sliding block is connected with the top wall of the transmission cavity through a connecting spring, a variable-speed gear for controlling the speed change of the stirring shaft is arranged in, fixed mounting has transmission bevel gear on the transmission shaft, transmission chamber right flank wall is equipped with the hydraulic pressure chamber, the hydraulic pressure chamber with wall body slidable mounting between the transmission chamber has the ejector pin of controlling extension, hydraulic pressure chamber downside slidable mounting with ejector pin fixed connection's lower piston plate, the ejector pin in the transmission intracavity passes through reset spring and connects transmission intracavity wall, the lateral wall is equipped with before the stirring chamber and runs through the bin outlet of fuselage, stirring chamber left and right sides lateral wall symmetry is equipped with the lift chamber, the elevating gear that drives the stone and remove is installed to the lift chamber, stirring chamber rear side wall is equipped with the motor chamber.
Preferably, the sealing device comprises a rotating rod which is arranged on the rear side wall of the feeding port in a bilateral symmetry manner and extends backwards, the rear side wall of the stirring cavity is provided with a movable cavity, the movable cavity and the left and right side walls of the stirring cavity are respectively provided with a connecting rod rack extending leftwards and rightwards in a sliding manner, the connecting rod rack is fixedly connected with a spray head in the stirring cavity, the connecting rod rack is rotatably connected with a baffle plate in the stirring cavity, a connecting groove is arranged in the baffle plate, the rotating rod extends into the connecting groove and is fixedly connected with a fixed block, the fixed block is in sliding fit with the connecting groove, the right side wall of the movable cavity is rotatably provided with a rotating shaft extending leftwards and rightwards, the rotating shaft is fixedly connected with a rotating disc outside the machine body, the rotating shaft is fixedly provided with worm wheels on the left, the rotating rod is in transmission connection with the rotating shaft through a bevel gear in the movable cavity, worm shafts are symmetrically installed on the rear side wall of the movable cavity in a left-right rotating mode and are in meshed connection with the worm gear, a rotating gear is fixedly installed on each worm shaft, and the rotating gear is in meshed connection with the connecting rod rack.
Preferably, elevating gear including rotate install in go up and down the chamber with wall body between the motor chamber and the connecting axle that extends around, the connecting axle in go up and down intracavity fixedly connected with lifting gear, stir the chamber with wall body slidable mounting between the chamber has the connecting rack that extends from top to bottom, connecting rack with the lifting gear meshing is connected, connecting rack in it is connected with the extension rod to rotate through torsion spring in the stirring chamber, extension rod downside fixed mounting has the probe to collude, the connecting axle stretches into motor intracavity fixedly connected with drive gear, slidable mounting has the rack on the lateral wall before the motor chamber, the rack with the drive gear meshing is connected, be equipped with the connection spout in the middle of the rack.
Preferably, be equipped with the gear chamber in the bin outlet left side wall, the gear chamber with wall body between the bin outlet rotates installs the baffle axle of extending about, the baffle axle in fixedly connected with baffle in the bin outlet, rotate on the gear chamber left side wall and install the transition axle, the transition axle with the baffle axle passes through gear drive and connects, hydraulic pressure chamber upside slidable mounting has last piston plate, the hydraulic pressure chamber with wall body slidable mounting between the gear chamber is controlled to extend and is had the ejector pin rack, the ejector pin rack with go up piston plate fixed connection, the epaxial fixed mounting of transition has the gear, the ejector pin rack with gear engagement connects.
Preferably, the speed change device further comprises a motor fixedly mounted on the bottom wall of the motor cavity, the motor is in power connection with a motor shaft, a fixed rod is fixedly mounted on the upper side of the motor shaft, the fixed rod extends into and is in sliding fit with the connecting chute, the transmission shaft extends backwards and extends into and penetrates through the motor cavity, the transmission shaft is in transmission connection with the motor shaft through a bevel gear, the transmission shaft is rotatably connected with an L-shaped rocker in the transmission cavity, the L-shaped rocker can be matched with the ejector rod, a connecting shaft is rotatably mounted on the upper side wall of the L-shaped rocker, a rotating bevel gear and a movable friction wheel are fixedly mounted on the connecting shaft, the rotating bevel gear is in meshing connection with the transmission bevel gear, a through groove penetrating through the machine body is formed in the lower side of the transmission cavity, the L-shaped rocker penetrates through the through groove and extends out of the machine body, and, the friction circular table block is in friction fit with the movable friction wheel.
The beneficial effects are that: the device has simple structure and convenient operation, and drives the baffle plate to move through the control of the turntable so as to drive the spray head to move and ensure the reduction of dust uplift in the feeding process; the lifting rack drives the detection hook to move, so that stones at the bottom of the stirring cavity are driven to move, and the stones, cement and the like in the concrete can be uniformly mixed; the rotating speed of the stirring shaft is controlled through the L-shaped rocker, the partition plates are driven to be opened at the same time, discharging work is carried out, normal discharging is guaranteed, and working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a variable speed concrete mixing apparatus according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A in FIG. 1;
FIG. 3 is a rear sectional view of the transmission chamber of FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
fig. 5 is a rear sectional view of the movable chamber shown in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a variable-speed stirring device for concrete, which comprises a machine body 14, wherein a stirring cavity 13 is arranged in the machine body 14, the upper side of the stirring cavity 13 is connected with a feed inlet 23 penetrating through the machine body 14, a sealing device is arranged in the feed inlet 23, the lower side of the stirring cavity 13 is provided with a transmission cavity 18, a stirring shaft 11 extending up and down is rotatably arranged on the wall body between the transmission cavity 18 and the stirring cavity 13, the stirring shaft 11 is fixedly connected with a spiral blade 12 in the stirring cavity 13, the stirring shaft 11 is connected with a spline sleeve 17 in the transmission cavity 18 through a spline, the outer wall of the spline sleeve 17 is rotatably connected with a slide block 16, the slide block 16 is in sliding fit with the top wall of the transmission cavity 18, the slide block 16 is connected with the top wall of the transmission cavity 18 through a connecting spring 17, a variable-speed device for controlling the speed change of the stirring shaft is arranged in the transmission cavity 18, fixed mounting has transmission bevel gear 40 on the transmission shaft 42, transmission chamber 18 right side wall is equipped with hydraulic pressure chamber 33, hydraulic pressure chamber 33 with wall body slidable mounting between the transmission chamber 18 has the ejector pin 32 of extending about, hydraulic pressure chamber 33 downside slidable mounting have with ejector pin 32 fixed connection's lower piston plate 34, ejector pin 32 in connect through reset spring 31 in the transmission chamber 18 inner wall, the lateral wall is equipped with and runs through before the stirring chamber 13 the bin outlet 44 of fuselage 14, the lateral wall symmetry is equipped with lift chamber 58 about the stirring chamber 13, lift chamber 58 installs the elevating gear that drives the stone and remove, the lateral wall is equipped with motor chamber 56 behind the stirring chamber 13.
Beneficially, the sealing device comprises a rotating rod 26 which is installed on the rear side wall of the feeding port 23 in a bilaterally symmetrical manner and extends backwards, the rear side wall of the stirring cavity 13 is provided with a movable cavity 20, the movable cavity 20 and the left and right side walls of the stirring cavity 13 are respectively provided with a connecting rod rack 19 which extends leftwards and rightwards in a sliding manner, the connecting rod rack 19 is fixedly connected with a spray head in the stirring cavity 13, the connecting rod rack 19 is rotatably connected with a baffle plate 24 in the stirring cavity 13, a connecting groove 25 is arranged in the baffle plate 24, the rotating rod 26 extends into the connecting groove 25 and is fixedly connected with a fixed block 26, the fixed block 26 is in sliding fit with the connecting groove 25, the right side wall of the movable cavity 20 is rotatably provided with a rotating shaft 30 which extends leftwards and rightwards, the rotating shaft 30 is fixedly connected with a rotating disc 29 outside the machine body, the rotating rod 26 extends backwards to penetrate through and is connected with the movable cavity 20 in a rotating mode, the rotating rod 26 is connected with the rotating shaft 30 in the movable cavity 20 through bevel gear transmission, worm shafts 22 are symmetrically and rotatably mounted on the left side and the right side of the rear side wall of the movable cavity 20, the worm shafts 22 are connected with worm wheels 64 in a meshed mode, rotary gears 21 are fixedly mounted on the worm shafts 22, the rotary gears 21 are connected with the connecting rod racks 19 in a meshed mode, and the sealing device can drive the baffle plate 24 and the spray heads 28 to move, control and discharge materials through rotation of the rotary disc 29.
Beneficially, the lifting device includes a connecting shaft 57 rotatably mounted on a wall body between the lifting cavity 58 and the motor cavity 56 and extending forward and backward, the connecting shaft 57 is fixedly connected with a lifting gear 59 in the lifting cavity 58, a connecting rack 60 extending up and down is slidably mounted on a wall body between the stirring cavity 13 and the lifting cavity 58, the connecting rack 60 is in meshed connection with the lifting gear 59, the connecting rack 60 is rotatably connected with an extension rod 62 in the stirring cavity 13 through a torsion spring 61, a detection hook 63 is fixedly mounted on the lower side of the extension rod 62, the connecting shaft 57 extends into a transmission gear 52 fixedly connected in the motor cavity 56, a rack 54 is slidably mounted on the front side wall of the motor cavity 56, the rack 54 is in meshed connection with the transmission gear 52, and a connecting chute 53 is arranged in the middle of the rack 54.
Beneficially, be equipped with gear chamber 47 in the bin outlet 44 left side wall, gear chamber 47 with wall body between the bin outlet 44 rotates installs the baffle axle 45 of extending about, baffle axle 45 in fixedly connected with baffle 43 in the bin outlet 44, rotate on the gear chamber 47 left side wall and install transition axle 46, transition axle 46 with baffle axle 45 passes through gear drive and connects, hydraulic pressure chamber 33 upside slidable mounting has last piston plate 50, hydraulic pressure chamber 33 with wall body slidable mounting between the gear chamber 47 is controlled and is extended there is ejector pin rack 48, ejector pin rack 48 with go up piston plate 50 fixed connection, fixed mounting has gear 67 on the transition axle 46, ejector pin rack 48 with the gear 67 meshing is connected.
Advantageously, the speed changing device further comprises a motor 55 fixedly mounted on the bottom wall of the motor cavity 56, the motor 55 is in power connection with a motor shaft 49, a fixed rod 51 is fixedly mounted on the upper side of the motor shaft 49, the fixed rod 51 extends into and is in sliding fit with the connecting sliding groove 53, the transmission shaft 42 extends backwards to extend into and penetrate through the motor cavity 56, the transmission shaft 42 and the motor shaft 49 are in transmission connection through a bevel gear, the transmission shaft 42 is in rotational connection with an L-shaped rocker 41 in the transmission cavity 18, the L-shaped rocker 41 can be in fit with the ejector rod 32, an engaging shaft 38 is rotatably mounted on the upper side wall of the L-shaped rocker 41, a rotating bevel gear 36 and a movable friction wheel 35 are fixedly mounted on the engaging shaft 38, the rotating bevel gear 36 is in engagement with the transmission bevel gear 40, a through groove 39 penetrating through the machine body 14 is formed on the lower side of, the L-shaped rocker 41 penetrates through the through groove 39 and extends out of the machine body 14, a friction circular table block 37 is fixedly mounted on the lower side of the spline sleeve 17, the friction circular table block 37 is in friction fit with the movable friction wheel 35, and the speed change device can drive the rotation speed of the stirring shaft 11 to change through rotation of the L-shaped rocker 41 and drive the partition plate 43 to rotate through the hydraulic cavity 33.
In the initial state, the baffle 43 seals the discharge opening 44, and the baffle 23 seals the feed opening 23; when the stirring chamber starts to work, the turntable 29 is rotated, the rotating shaft 30 rotates to drive the worm wheel 64 and the rotating rod 26 to rotate, the rotating rod 26 drives the fixed block 27 to rotate, the worm wheel 64 drives the rotating gear 21 to rotate through the worm shaft 22, the rotating gear 21 drives the connecting rod 19 to move, the connecting rod 19 is matched with the fixed block 27 to drive the baffle plate 24 to rotate, concrete raw materials are poured into the feeding hole 23, the motor 55 rotates, the motor shaft 49 rotates to drive the fixed rod 51 to rotate, the fixed rod 51 drives the rack 54 to horizontally reciprocate, the rack 54 drives the transmission gear 52 to periodically rotate the connecting shaft 57 in the forward and reverse directions, the connecting shaft 57 drives the lifting gear 59 to vertically reciprocate the lifting rack 60, the lifting rack 60 drives the extension rod 62 to vertically move the detection hook 63, the detection hook 63 vertically moves to drive stones at the bottom of the stirring chamber 13 to move, the motor shaft 49 drives the transmission shaft 42 to, the connecting shaft 38 drives the movable friction wheel 35 to enable the round friction block 37 to rotate, the round friction block 37 drives the spline sleeve 17 to enable the stirring shaft 11 to rotate, and the stirring shaft 11 drives the spiral blade 12 to stir concrete.
When discharging is needed, the L-shaped rocker 41 is rotated, the L-shaped rocker 41 drives the connecting shaft 38 to rotate, the connecting shaft 38 drives the movable friction wheel 35 to rotate, the movable friction wheel 35 and the circular truncated cone friction block 37 move, the rotating speed of the stirring shaft 11 changes, meanwhile, the L-shaped rocker 41 drives the ejector rod 32 to move, the ejector rod 32 drives the lower piston plate 34 to move, the upper piston plate 50 drives the ejector rod rack 48 to move, the ejector rod rack 48 drives the transition shaft 46 to rotate through the gear 67, the transition shaft 46 drives the partition plate shaft 45 to rotate through gear transmission, the partition plate shaft 45 drives the partition plate 43 to rotate, and the stirring cavity 13 discharges materials.
After the operation is finished, the motor 55 is turned off, the L-shaped rocker 41 and the turntable 29 are reversely rotated, and the device is restored to the initial state.
Has the advantages that: the device has simple structure and convenient operation, and drives the baffle plate to move through the control of the turntable so as to drive the spray head to move and ensure the reduction of dust uplift in the feeding process; the lifting rack drives the detection hook to move, so that stones at the bottom of the stirring cavity are driven to move, and the stones, cement and the like in the concrete can be uniformly mixed; the rotating speed of the stirring shaft is controlled through the L-shaped rocker, the partition plates are driven to be opened at the same time, discharging work is carried out, normal discharging is guaranteed, and working efficiency is improved.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a mix earth variable speed agitating unit, includes the fuselage, be equipped with stirring chamber in the fuselage, its characterized in that: the upper side of the stirring cavity is connected with a feed inlet which penetrates through the machine body, a sealing device is arranged in the feed inlet, a transmission cavity is arranged at the lower side of the stirring cavity, a stirring shaft which extends up and down is rotatably arranged on a wall body between the transmission cavity and the stirring cavity, the stirring shaft is fixedly connected with a spiral blade in the stirring cavity, the stirring shaft is in spline connection with a spline sleeve in the transmission cavity, the outer wall of the spline sleeve is rotatably connected with a slide block, the slide block is in sliding fit with the top wall of the transmission cavity, the slide block is connected with the top wall of the transmission cavity through a connecting spring, a speed change device which controls the speed change of the stirring shaft is arranged in the transmission cavity, the speed change device comprises a transmission shaft which is rotatably arranged on the rear side wall of the transmission cavity and extends backwards, the hydraulic pressure chamber with wall body slidable mounting between the transmission chamber has the ejector pin of controlling extension, hydraulic pressure chamber downside slidable mounting have with ejector pin fixed connection's lower piston plate, the ejector pin in the transmission intracavity is passed through reset spring and is connected transmission intracavity wall, the lateral wall is equipped with and runs through before the stirring chamber the bin outlet of fuselage, the lateral wall symmetry is equipped with the lift chamber about the stirring chamber, the elevating gear that drives the stone and remove is installed in the lift chamber, the lateral wall is equipped with the motor chamber behind the stirring chamber.
2. A concrete variable speed mixer apparatus as claimed in claim 1, wherein: the sealing device comprises a rotating rod which is arranged on the rear side wall of the feed inlet in a bilateral symmetry manner and extends backwards, a movable cavity is arranged on the rear side wall of the stirring cavity, connecting rod racks which extend leftwards and rightwards are respectively and slidably arranged on the left side wall and the right side wall of the movable cavity and the stirring cavity, a spray head is fixedly connected in the stirring cavity by the connecting rod racks, a baffle is rotatably connected in the stirring cavity by the connecting rod racks, a connecting groove is arranged in the baffle, the rotating rod extends into the connecting groove and is fixedly connected with a fixed block, the fixed block is in sliding fit with the connecting groove, a rotating shaft which extends leftwards and rightwards is rotatably arranged on the right side wall of the movable cavity, a rotating disc is fixedly connected outside the machine body, worm wheels are respectively and fixedly arranged on the left side and the right side of the movable cavity by the rotating rod, the rotating rod extends backwards and, the movable cavity is characterized in that worm shafts are symmetrically and rotatably arranged on the rear side wall of the movable cavity in a bilateral mode, the worm shafts are meshed with the worm gears, rotary gears are fixedly arranged on the worm shafts, and the rotary gears are meshed with the connecting rod racks.
3. A concrete variable speed mixer apparatus as claimed in claim 1, wherein: the sealing device comprises a rotating rod which is arranged on the rear side wall of the feed inlet in a bilateral symmetry manner and extends backwards, a movable cavity is arranged on the rear side wall of the stirring cavity, connecting rod racks which extend leftwards and rightwards are respectively and slidably arranged on the left side wall and the right side wall of the movable cavity and the stirring cavity, a spray head is fixedly connected in the stirring cavity by the connecting rod racks, a baffle is rotatably connected in the stirring cavity by the connecting rod racks, a connecting groove is arranged in the baffle, the rotating rod extends into the connecting groove and is fixedly connected with a fixed block, the fixed block is in sliding fit with the connecting groove, a rotating shaft which extends leftwards and rightwards is rotatably arranged on the right side wall of the movable cavity, a rotating disc is fixedly connected outside the machine body, worm wheels are respectively and fixedly arranged on the left side and the right side of the movable cavity by the rotating rod, the rotating rod extends backwards and, the movable cavity is characterized in that worm shafts are symmetrically and rotatably arranged on the rear side wall of the movable cavity in a bilateral mode, the worm shafts are meshed with the worm gears, rotary gears are fixedly arranged on the worm shafts, and the rotary gears are meshed with the connecting rod racks.
4. A concrete variable speed mixer apparatus as claimed in claim 1, wherein: be equipped with the gear chamber in the bin outlet left side wall, the gear chamber with wall body between the bin outlet rotates installs the baffle axle of extending about, the baffle axle in fixedly connected with baffle in the bin outlet, rotate on the gear chamber left side wall and install the transition axle, the transition axle with the baffle axle passes through gear drive and connects, hydraulic pressure chamber upside slidable mounting has last piston plate, the hydraulic pressure chamber with wall body slidable mounting between the gear chamber is controlled and is extended there is the ejector pin rack, the ejector pin rack with go up piston plate fixed connection, the epaxial fixed mounting of transition has the gear, the ejector pin rack with gear engagement connects.
5. A concrete variable speed mixer apparatus as claimed in claim 1, wherein: the speed change device also comprises a motor fixedly arranged on the bottom wall of the motor cavity, the motor is in power connection with a motor shaft, a fixed rod is fixedly arranged on the upper side of the motor shaft, the fixed rod extends into and is in sliding fit with the connecting chute, the transmission shaft extends backwards and extends into and penetrates through the motor cavity, the transmission shaft is in transmission connection with the motor shaft through a bevel gear, the transmission shaft is rotatably connected with an L-shaped rocker in the transmission cavity, the L-shaped rocker can be matched with the ejector rod, a linking shaft is rotatably arranged on the side wall of the L-shaped rocker, a rotating bevel gear and a movable friction wheel are fixedly arranged on the linking shaft, the rotating bevel gear is in meshing connection with the transmission bevel gear, a through groove penetrating through the machine body is arranged on the lower side of the transmission cavity, the L-shaped rocker penetrates through the through groove to extend out the machine body, and a, the friction circular table block is in friction fit with the movable friction wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010576127.3A CN111688024A (en) | 2020-06-22 | 2020-06-22 | Mix earth variable speed agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010576127.3A CN111688024A (en) | 2020-06-22 | 2020-06-22 | Mix earth variable speed agitating unit |
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| Publication Number | Publication Date |
|---|---|
| CN111688024A true CN111688024A (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010576127.3A Withdrawn CN111688024A (en) | 2020-06-22 | 2020-06-22 | Mix earth variable speed agitating unit |
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| CN (1) | CN111688024A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643884A (en) * | 2020-12-18 | 2021-04-13 | 咸宁智锐机电科技有限公司 | Novel concrete mixing device with movable mixing shaft |
| CN114523568A (en) * | 2022-03-08 | 2022-05-24 | 安徽理工大学 | Mine paste filling material magnetizing device and using method |
| CN115570676A (en) * | 2022-09-19 | 2023-01-06 | 源丰建设有限公司 | House construction is with mixing arrangement for earth water |
| CN115920732A (en) * | 2022-11-30 | 2023-04-07 | 江苏洪流智能装备制造有限公司 | Bidirectional-rotation continuous-stirring coating granulation equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB280456A (en) * | 1927-05-30 | 1927-11-17 | John Stanley Hancock | Improved method of and means for preparing a wet mixture of fibre and cementitious material |
| WO2008054708A2 (en) * | 2006-10-30 | 2008-05-08 | Swisher James A | Mortar mixing drum assembly |
| CN206287336U (en) * | 2016-12-25 | 2017-06-30 | 渔仁堂生物科技（湛江）有限公司 | A kind of intelligent concrete mixer |
| CN206937621U (en) * | 2017-06-09 | 2018-01-30 | 中建七局第四建筑有限公司 | A kind of mixed mud pours middle mixing plant |
| CN107984616A (en) * | 2017-12-04 | 2018-05-04 | 周远桂 | A kind of architectural engineering is stirred with building building cement and distributing equipment |
| CN209755657U (en) * | 2019-03-12 | 2019-12-10 | 哈尔滨职业技术学院 | A agitating unit for building engineering |
-
2020
- 2020-06-22 CN CN202010576127.3A patent/CN111688024A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB280456A (en) * | 1927-05-30 | 1927-11-17 | John Stanley Hancock | Improved method of and means for preparing a wet mixture of fibre and cementitious material |
| WO2008054708A2 (en) * | 2006-10-30 | 2008-05-08 | Swisher James A | Mortar mixing drum assembly |
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Application publication date: 20200922 |