CN113478652B - Building powder mixing arrangement - Google Patents
Building powder mixing arrangement Download PDFInfo
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- CN113478652B CN113478652B CN202110766904.5A CN202110766904A CN113478652B CN 113478652 B CN113478652 B CN 113478652B CN 202110766904 A CN202110766904 A CN 202110766904A CN 113478652 B CN113478652 B CN 113478652B
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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
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Abstract
The invention belongs to the technical field of powder mixing, and particularly relates to a building powder mixing device which comprises a rack, wherein a mixing box, a guide rail and a case are arranged on the rack, the mixing box is provided with a feed inlet and a discharge outlet, the lower part of the mixing box is of a concave structure, two fixed partition plates are fixedly arranged on the upper side of the mixing box, and a mixing mechanism is also arranged on the mixing box; the mixing mechanism comprises a movable partition plate and a connecting rod, the movable partition plate is fixedly connected with the connecting rod, and the left end and the right end of the connecting rod are in damping sliding connection with the mixing box; the guide rail comprises a semi-elliptical rail and a semi-circular rail, the bottom of the semi-circular rail is provided with an opening, and the left end and the right end of each of the two connecting rods are fixedly connected with a round rod; a low-speed motor and a forward and reverse rotation mechanism are arranged in the case; the invention solves the problems that the existing manual mixing mode consumes a large amount of manpower and time on one hand, and a large amount of dust can be caused in the mixing process and the respiratory tract of workers can be damaged by a large amount of suction on the other hand.
Description
Technical Field
The invention belongs to the technical field of powder mixing, and particularly relates to a building powder mixing device.
Background
In the construction of building engineering, need use fine sand, building powder such as cement, this type of building powder is in the use, need carry out abundant mixture, then add water and make cement mortar and use, current mixing mode is manual mixing usually, concrete mixing operation is in the same place with fine sand and cement earlier, then the workman is handheld the shovel and is shoveled the powder from both sides and then fall down from the top once more, thereby it mixes fine sand and cement to relapse many times, this kind of mode can consume a large amount of manpowers and time on the one hand, on the other hand is in mixing process, can cause a large amount of raise dusts, inhale in a large number and can cause the injury to workman's respiratory track.
Disclosure of Invention
The purpose of the invention is: aim at providing a building powder mixing arrangement to solve current manual mixing mode and can consume a large amount of manpowers and time on the one hand, on the other hand can cause a large amount of raise dusts in mixing process, inhales in a large number and can cause the problem of injury to workman's respiratory track.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a building powder mixing device comprises a frame, wherein a mixing box, a guide rail and a machine box are installed on the frame, a feed inlet and a discharge outlet are respectively arranged at the upper end and the lower end of the mixing box, a feed cover plate is assembled at the feed inlet, a discharge cover plate is assembled at the discharge outlet, the lower part of the mixing box is of a concave structure symmetrical from two sides to the middle part, two fixed partition plates respectively positioned at the left side and the right side of the feed inlet are fixedly arranged at the upper side of the mixing box, a mixing mechanism is further installed inside the upper side of the mixing box and comprises two movable partition plates and two connecting rods, the two movable partition plates are respectively in sliding connection with the upper sides of the two fixed partition plates, the two connecting rods are fixedly connected with the two connecting rods, the left ends and the right ends of the two connecting rods both penetrate through the mixing box and are in damping sliding connection with the mixing box, the guide rail with frame fixed connection, the guide rail including half oval rail and semicircle rail, half oval rail set up in the semicircle rail upper end, half oval rail with semicircle rail integrated into one piece, semicircle rail bottom be equipped with discharge gate assorted opening, two the equal common fixedly connected with in both ends and guide rail assorted round bar about the connecting rod, quick-witted incasement portion is equipped with low-speed motor and positive reverse rotation mechanism, the output shaft of low-speed motor with positive reverse rotation mechanism transmission is connected, positive reverse rotation mechanism with the mixing box transmission is connected, the mixing box with rotate between the frame and connect.
The inside building powder of mixing box is repeated from the periodic repeated mixture in left and right sides to replaced the manual work and mixed, avoided the manpower and the time that the manual work mixes and consume, and do not need artifical the participation and can not produce the raise dust in mixing process, avoided the problem that causes the injury to workman's respiratory track among the mixing process.
The left side and the right side of the bottom of the feed inlet are fixedly provided with guide plates, and the lower ends of the guide plates are close to the middle part of the feed inlet but are not connected.
Through setting up two deflectors, when people put into the building powder through the feed inlet, can fall into the mixing box bottom through the deflector direction to when positive reverse mechanism drives the mixing box and just reverses the rotation, the building powder that is separated by movable partition and fixed baffle can fall into the mixing box through the deflector, and can not fall into in the region that opposite side movable partition and fixed partition formed.
The surface of the discharging cover plate at one side inside the mixing box is also provided with a plurality of stirring rods.
When the positive and negative rotation mechanism drives the mixing box to rotate positively and negatively, the discharging cover plate rotates positively and negatively along with the mixing box, so that the stirring rod can assist in mixing the building powder inside the mixing box.
The frame is fixedly provided with a connecting plate, and the semicircular track is welded and fixed with the connecting plate.
The semicircular track can be fixed through the connecting plate, so that the whole guide rail is fixed in the rack.
And a transparent observation window is also arranged on the front side of the mixing box.
In the mixing process, people can check the mixing condition of the building powder in the mixing box through the transparent observation window.
One end of the movable partition board, which is close to the inner wall of the mixing box, is processed into a spine structure.
In the process of rotating and deviating the mixing box, the movable partition plate which rotates to the lower part can slide to be abutted against the inner wall of the mixing box, so that the building powder is cut, and because one end of the movable partition plate, which is close to the inner wall of the mixing box, is processed into a spine structure, the resistance is smaller when the movable partition plate slides to separate the building powder, and the building powder is more easily separated.
Just reversing mechanism includes driving gear, first drive gear, sector gear and second drive gear, the output shaft of low-speed motor with driving gear fixed connection, first drive gear with the driving gear mesh mutually and with the machine case rotates and connects, sector gear quantity be two and respectively with the driving gear and first drive gear fixed connection, two sector gear inverts the setting each other and all with second drive gear meshing matches, second drive gear fixedly connected with pivot, pivot one end with mixing box fixed connection and the other end with the frame rotates and connects.
After the low-speed motor is started, the driving gear and the first transmission gear can rotate reversely, so that the two sector gears rotate reversely, and the second transmission gear can rotate forwards and backwards periodically due to the fact that the two sector gears are arranged in an inverted mode, so that the rotating shaft is driven to enable the mixing box to rotate forwards and backwards relative to the rack.
When the mixing box rotates anticlockwise, the right side of the mixing box rotates upwards, the left side of the mixing box rotates downwards, a round rod at the right end rotates to enter a semi-elliptical rail, the right end of a connecting rod is gradually collected into the mixing box, a movable partition plate at the right side slides to the upper side of a fixed partition plate, building powder is gathered at the left side of the mixing box, a movable partition plate at the left side gradually slides towards the inner wall of the mixing box, a round rod at the left end of the connecting rod moves into the semi-elliptical rail until the round rod rotates to the maximum position, and then part of the building powder is separated from the left side through the movable partition plate and the fixed partition plate at the left side; when the mixing box rotates clockwise, the building powder separated by the movable clapboard and the fixed clapboard on the left side can be conveyed to the horizontal position, then the mixing box continues to rotate clockwise, the right side of the mixing box rotates downwards, the left side of the mixing box rotates upwards, the fixed partition plate and the movable partition plate begin to incline along with the clockwise rotation of the mixing box, the building powder is poured downwards and enters the mixing box again, and the building powder abuts against the left side of the semi-elliptical rail, thereby leading the left end of the connecting rod to be gradually taken into the mixing box, leading the movable clapboard at the left side to slide to the upper side of the fixed clapboard, further pushing the building powder to be poured downwards and enter the mixing box again, and the movable clapboard at the right side gradually slides towards the inner wall of the mixing box, the round rod at the right end of the connecting rod moves into the semi-circular track, after the building powder rotates to the maximum position, a part of building powder is separated from the right side by a movable partition plate and a fixed partition plate on the right side; through periodic motion, can be with the inside building powder of mixing box relapse from the periodic repeated mixture in the left and right sides to replaced the manual mixing, avoided manpower and the time that the manual mixing consumes, and do not need artifical the participation and can not produce the raise dust in mixing process, avoided the problem that causes the injury to workman's respiratory track among the mixing process.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural diagram of an embodiment of a building powder mixing device according to the present invention;
fig. 2 is a schematic view of an internal structure of a chassis according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic structural diagram of a mixing mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating the mixing box of the embodiment of the present invention rotated clockwise to a maximum position;
FIG. 6 is a schematic diagram illustrating the structure of the mixing box of the embodiment of the present invention when the mixing box is rotated counterclockwise to a horizontal position;
FIG. 7 is a schematic diagram of the mixing box of the embodiment of the present invention rotated counterclockwise to the maximum position;
the main element symbols are as follows:
the device comprises a rack 1, a connecting plate 11, a mixing box 2, a feeding cover plate 21, a discharging cover plate 22, a stirring rod 221, a fixed partition plate 23, a movable partition plate 24, a connecting rod 25, a round rod 26, a guide plate 27, a transparent observation window 28, a guide rail 3, a semi-elliptical rail 31, a semi-circular rail 32, an opening 33, a case 4, a driving gear 42 of a low-speed motor 41, a first transmission gear 43, a sector gear 44, a second transmission gear 45 and a rotating shaft 46.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-6, the building powder mixing device of the present invention comprises a frame 1, wherein the frame 1 is provided with a mixing box 2, a guide rail 3 and a case 4, the upper end and the lower end of the mixing box 2 are respectively provided with a feeding port and a discharging port, the feeding port is provided with a feeding cover plate 21, the discharging port is provided with a discharging cover plate 22, the lower part of the mixing box 2 is a concave structure symmetrical from two sides to the middle part, the upper side of the mixing box 2 is fixedly provided with two fixed partition plates 23 respectively positioned at the left side and the right side of the feeding port, and the upper side of the mixing box 2 is internally provided with a mixing mechanism;
the mixing mechanism comprises two movable partition plates 24 and two connecting rods 25, the two movable partition plates 24 are respectively connected with the upper sides of the two fixed partition plates 23 in a sliding manner, the two connecting rods 25 are fixedly connected with the two movable partition plates 24, and the left end and the right end of each of the two connecting rods 25 penetrate through the mixing box 2 and are connected with the mixing box 2 in a damping sliding manner;
the guide rail 3 is fixedly connected with the rack 1, the guide rail 3 comprises a semi-elliptical rail 31 and a semi-circular rail 32, the semi-elliptical rail 31 is arranged at the upper end of the semi-circular rail 32, the semi-elliptical rail 31 and the semi-circular rail 32 are integrally formed, an opening 33 matched with the discharge hole is formed in the bottom of the semi-circular rail 32, and the left end and the right end of each of the two connecting rods 25 are fixedly connected with a round rod 26 matched with the guide rail 3;
the low-speed motor 41 and the forward and reverse rotation mechanism are arranged in the case 4, an output shaft of the low-speed motor 41 is in transmission connection with the forward and reverse rotation mechanism, the forward and reverse rotation mechanism is in transmission connection with the mixing box 2, and the mixing box 2 is in rotation connection with the rack 1.
The low-speed motor 41 in the case 4 can drive the mixing box 2 to periodically rotate forwards and backwards through the forward and reverse rotation mechanism; the feeding cover plate 21 is used for sealing the feeding hole, and when the building powder is mixed by opening the feeding cover plate 21 and periodically rotating the mixing box 2 forwards and backwards, the feeding cover plate 21 can be closed to prevent the powder from being poured out of the feeding hole; the discharging cover plate 22 is used for sealing the discharging hole, when discharging, the discharging cover plate 22 is opened, and the mixed building powder can be discharged through the opening 33 at the bottom of the semicircular track 32; when the mixing box 2 periodically rotates forwards and backwards, when one end of the connecting rod 25 rotates upwards to enable the round rod 26 to enter the semi-elliptical rail 31, the connecting rod 25 is connected with the mixing box 2 in a damping sliding mode, the damping sliding is the prior art, the connecting rod 25 can stop at a corresponding sliding position under the condition of not being pushed, the round rod 26 can be pushed to enable the connecting rod 25 to slide under the abutting fit of the semi-elliptical rail 31, so that one end of the connecting rod 25 is put into the mixing box 2 to drive the movable partition plate 24 to completely slide to the upper side of the fixed partition plate 23, and when the other end of the connecting rod 25 slides to the inner wall of the mixing box 2 at the same side and abuts, a material storage cavity can be formed together with the fixed partition plate 23; when one end of the connecting rod 25 rotates downwards to make the round rod 26 enter the semi-circular track 32, the round rod 26 is not abutted by the semi-circular track 32 any more, so that the connecting rod 25 cannot slide;
in this embodiment, the working principle is described by taking first counterclockwise rotation and then clockwise rotation as an example:
1. and (3) counterclockwise rotation:
when the low-speed motor 41 in the cabinet 4 is started to drive the mixing box 2 to rotate anticlockwise, the right side of the mixing box 2 rotates upwards, the left side of the mixing box 2 rotates downwards, the round rod 26 at the right end rotates to enter the semi-elliptical rail 31 and abuts against the right side of the semi-elliptical rail 31, so that the right end of the connecting rod 25 is gradually taken into the mixing box 2, meanwhile, the movable partition plate 24 at the right side slides to the upper side of the fixed partition plate 23, the building powder in the mixing box 2 is gathered at the left side of the mixing box 2 due to the anticlockwise rotation of the mixing box 2, the movable partition plate 24 at the left side gradually slides towards the inner wall of the mixing box 2, the round rod 26 at the left end of the connecting rod 25 moves to the semi-elliptical rail 32 until the building powder rotates to the maximum position, and then, as shown in fig. 4, part of the building powder is separated from the left side by the movable partition plate 24 and the fixed partition plate 23 at the left side;
2. clockwise rotation:
the mixing box 2 rotates clockwise, because the round bar 26 at the left end does not push the connecting rod 25 to move when moving in the semi-circular track 32, so that the building powder separated by the movable partition 24 and the fixed partition 23 at the left side can be conveyed to a horizontal position, as shown in fig. 5, then the mixing box 2 continues to rotate clockwise, the right side of the mixing box 2 rotates downwards, the left side of the mixing box 2 rotates upwards, the round bar 26 at the right end rotates to separate from the semi-elliptical track 31 and enter the semi-elliptical track 32, the round bar 26 at the left end rotates to separate from the semi-elliptical track 32 and enter the semi-elliptical track 31, along with the clockwise rotation of the mixing box 2, the fixed partition 23 and the movable partition 24 start to incline, the building powder is poured downwards and enters the mixing box 2 again, and is abutted against the left side of the semi-elliptical track 31, so that the left end of the connecting rod 25 is gradually collected in the mixing box 2, the movable partition 24 at the left side slides to the upper side of the fixed partition 23, building powder can be further pushed to pour downwards and enter the mixing box 2 again, the movable partition plate 24 on the right side gradually slides towards the inner wall of the mixing box 2, the round rod 26 at the right end of the connecting rod 25 moves into the semi-circular track 32 until the round rod rotates to the maximum position, and then part of the building powder is separated from the right side through the movable partition plate 24 on the right side and the fixed partition plate 23 on the right side as shown in fig. 6;
through above-mentioned periodic motion, can be with the inside building powder of mixing box 2 relapse from the periodic repeated mixture in the left and right sides to replaced the manual work and mixed, avoided manpower and the time that the manual work mixes and consume, and do not need artifical the participation and can not produce the raise dust in mixing process, avoided the problem that causes the injury to workman's respiratory track in the mixing process.
Referring to fig. 4-6, the left and right sides of the bottom of the feed inlet are both fixedly provided with guide plates 27, and the lower ends of the two guide plates 27 are close to the middle of the feed inlet but not connected.
Through setting up two deflector 27, when people put into the building powder through the feed inlet, can fall into mixing box 2 bottom through the deflector 27 direction to when positive reverse mechanism drives mixing box 2 and just reversing, the building powder that is separated by movable partition plate 24 and fixed stop 23 can fall into mixing box 2 through deflector 27, and can not fall into in the region that opposite side movable partition plate 24 and fixed stop 23 formed.
Referring to fig. 5, the surface of the discharging cover plate 22 on one side of the interior of the mixing box 2 is further processed with a plurality of stirring rods 221.
When the forward and reverse rotation mechanism drives the mixing box 2 to rotate forward and reverse, the discharging cover plate 22 rotates forward and reverse along with the mixing box 2, so that the stirring rod 221 can assist in mixing the building powder inside the mixing box.
Referring to fig. 1 and 2, the frame 1 is fixedly provided with a connecting plate 11, and the semicircular track 32 is welded and fixed with the connecting plate 11.
The semicircular rail 32 can be fixed by the connection plate 11, so that the entire guide rail 3 is fixed in the housing 1.
Referring to fig. 1, a transparent viewing window 28 is further installed at the front side of the mixing box 2.
During the mixing process, one can check the mixing condition of the building powder in the mixing box 2 through the transparent observation window 28.
Referring to fig. 4-6, the movable partition 24 is formed with a spike structure at an end thereof adjacent to the inner wall of the mixing box 2.
In the process of the rotation and the deviation of the mixing box 2, the movable partition plate 24 which rotates to the lower part can slide to abut against the inner wall of the mixing box 2, so that the building powder is cut, and because one end, close to the inner wall of the mixing box 2, of the movable partition plate 24 is processed into a spine structure, the resistance is smaller when the movable partition plate 24 slides to separate the building powder, and the building powder is more easily separated.
Referring to fig. 2 and 3, the forward and reverse rotation mechanism includes a driving gear 42, a first transmission gear 43, two sector gears 44 and a second transmission gear 45, an output shaft of the low-speed motor 41 is fixedly connected to the driving gear 42, the first transmission gear 43 is engaged with the driving gear 42 and rotatably connected to the housing 4, the two sector gears 44 are respectively and fixedly connected to the driving gear 42 and the first transmission gear 43, the two sector gears 44 are disposed in an inverted manner and are engaged with and matched with the second transmission gear 45, the second transmission gear 45 is fixedly connected to a rotation shaft 46, one end of the rotation shaft 46 is fixedly connected to the mixing box 2, and the other end of the rotation shaft is rotatably connected to the frame 1.
After the low-speed motor 41 is started, the driving gear 42 and the first transmission gear 43 can rotate in reverse directions, so that the two sector gears 44 rotate in reverse directions, and the two sector gears 44 are arranged in an inverted manner, so that the second transmission gear 45 can rotate in forward and reverse directions periodically, so that the rotating shaft 46 is driven to rotate the mixing box 2 in forward and reverse directions periodically relative to the frame 1.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a building powder mixing arrangement, includes the frame, its characterized in that: the mixing box is characterized in that a mixing box, a guide rail and a case are installed on the rack, a feed port and a discharge port are respectively arranged at the upper end and the lower end of the mixing box, a feed cover plate is assembled on the feed port, a discharge cover plate is assembled on the discharge port, the lower part of the mixing box is of a concave structure which is symmetrical from two sides to the middle part, two fixed partition plates which are respectively positioned at the left side and the right side of the feed port are fixedly arranged at the upper side of the mixing box, and a mixing mechanism is further installed inside the upper side of the mixing box;
the mixing mechanism comprises two movable partition plates and two connecting rods, the two movable partition plates are respectively connected with the upper sides of the two fixed partition plates in a sliding mode, the two connecting rods are fixedly connected with the two movable partition plates, and the left ends and the right ends of the two connecting rods penetrate through the mixing box and are connected with the mixing box in a damping sliding mode;
the guide rail is fixedly connected with the rack, the guide rail comprises a semi-elliptical rail and a semi-circular rail, the semi-elliptical rail is arranged at the upper end of the semi-circular rail, the semi-elliptical rail and the semi-circular rail are integrally formed, an opening matched with the discharge port is formed in the bottom of the semi-circular rail, and the left end and the right end of each of the two connecting rods are fixedly connected with a round rod matched with the guide rail;
a low-speed motor and a forward and reverse rotation mechanism are arranged in the case, an output shaft of the low-speed motor is in transmission connection with the forward and reverse rotation mechanism, the forward and reverse rotation mechanism is in transmission connection with the mixing box, and the mixing box is in rotational connection with the rack;
guide plates are fixedly arranged on the left side and the right side of the bottom of the feed port, and the lower ends of the two guide plates are close to the middle part of the feed port but are not connected; by arranging the two guide plates, when people put the building powder through the feeding hole, the building powder can fall into the bottom of the mixing box through the guide plates, and when the forward and reverse rotation mechanism drives the mixing box to rotate forward and reverse, the building powder separated by the movable partition plate and the fixed partition plate can fall into the mixing box through the guide plates and cannot fall into an area formed by the movable partition plate and the fixed partition plate on the other side; when the mixing box rotates anticlockwise, the right side of the mixing box rotates upwards, the left side of the mixing box rotates downwards, a round rod at the right end rotates to enter a semi-elliptical rail, the right end of a connecting rod is gradually collected into the mixing box, a movable partition plate at the right side slides to the upper side of a fixed partition plate, building powder is gathered at the left side of the mixing box, a movable partition plate at the left side gradually slides towards the inner wall of the mixing box, a round rod at the left end of the connecting rod moves into the semi-elliptical rail until the round rod rotates to the maximum position, and then part of the building powder is separated from the left side through the movable partition plate and the fixed partition plate at the left side; when the mixing box rotates clockwise, the building powder separated by the movable clapboard and the fixed clapboard on the left side can be conveyed to the horizontal position, then the mixing box continues to rotate clockwise, the right side of the mixing box rotates downwards, the left side of the mixing box rotates upwards, the fixed partition plate and the movable partition plate begin to incline along with the clockwise rotation of the mixing box, the building powder is poured downwards and enters the mixing box again, and the building powder abuts against the left side of the semi-elliptical rail, thereby leading the left end of the connecting rod to be gradually taken into the mixing box, leading the movable clapboard at the left side to slide to the upper side of the fixed clapboard, further pushing the building powder to be poured downwards and enter the mixing box again, and the movable clapboard at the right side gradually slides towards the inner wall of the mixing box, the round rod at the right end of the connecting rod moves into the semi-circular track, and after the building powder rotates to the maximum position, a part of the building powder is separated from the right side by the movable partition plate and the fixed partition plate on the right side.
2. The building powder mixing apparatus of claim 1, wherein: the surface of the discharging cover plate at one side inside the mixing box is also provided with a plurality of stirring rods.
3. The building powder mixing apparatus of claim 1, wherein: the frame is fixedly provided with a connecting plate, and the semicircular track is welded and fixed with the connecting plate.
4. The building powder mixing apparatus of claim 1, wherein: and a transparent observation window is also arranged on the front side of the mixing box.
5. The building powder mixing apparatus of claim 1, wherein: one end of the movable partition board, which is close to the inner wall of the mixing box, is processed into a spine structure.
6. The building powder mixing apparatus of claim 1, wherein: just reversing mechanism includes driving gear, first drive gear, sector gear and second drive gear, the output shaft of low-speed motor with driving gear fixed connection, first drive gear with the driving gear mesh mutually and with the machine case rotates and connects, sector gear quantity be two and respectively with the driving gear and first drive gear fixed connection, two sector gear inverts the setting each other and all with second drive gear meshing matches, second drive gear fixedly connected with pivot, pivot one end with mixing box fixed connection and the other end with the frame rotates and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110766904.5A CN113478652B (en) | 2021-07-07 | 2021-07-07 | Building powder mixing arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110766904.5A CN113478652B (en) | 2021-07-07 | 2021-07-07 | Building powder mixing arrangement |
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| Publication Number | Publication Date |
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| CN113478652A CN113478652A (en) | 2021-10-08 |
| CN113478652B true CN113478652B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110766904.5A Active CN113478652B (en) | 2021-07-07 | 2021-07-07 | Building powder mixing arrangement |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19755239A1 (en) * | 1997-12-12 | 1999-06-17 | Harald Kniele | Apparatus for prevention of material caking on mixer arms |
| CN108247834A (en) * | 2018-02-02 | 2018-07-06 | 王新念 | A kind of semicircle concrete mixing arrangement of cam control |
| CN108858776A (en) * | 2018-07-17 | 2018-11-23 | 孙翊钧 | A kind of stable concrete straight panel agitator that building field uses |
| CN109291250A (en) * | 2018-11-22 | 2019-02-01 | 宁津县金宏机械有限责任公司 | Drum-type stirring bucket |
| CN110065164A (en) * | 2019-05-17 | 2019-07-30 | 陈常 | A kind of building building cement is stirred system and method |
| CN213533220U (en) * | 2020-08-18 | 2021-06-25 | 沧州渤海新区正实混凝土制造有限公司 | Concrete rotary drum mixer |
-
2021
- 2021-07-07 CN CN202110766904.5A patent/CN113478652B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19755239A1 (en) * | 1997-12-12 | 1999-06-17 | Harald Kniele | Apparatus for prevention of material caking on mixer arms |
| CN108247834A (en) * | 2018-02-02 | 2018-07-06 | 王新念 | A kind of semicircle concrete mixing arrangement of cam control |
| CN108858776A (en) * | 2018-07-17 | 2018-11-23 | 孙翊钧 | A kind of stable concrete straight panel agitator that building field uses |
| CN109291250A (en) * | 2018-11-22 | 2019-02-01 | 宁津县金宏机械有限责任公司 | Drum-type stirring bucket |
| CN110065164A (en) * | 2019-05-17 | 2019-07-30 | 陈常 | A kind of building building cement is stirred system and method |
| CN213533220U (en) * | 2020-08-18 | 2021-06-25 | 沧州渤海新区正实混凝土制造有限公司 | Concrete rotary drum mixer |
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| Publication number | Publication date |
|---|---|
| CN113478652A (en) | 2021-10-08 |
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