CN112976311A - Effectively improve concrete mixing efficiency's agitating unit for civil engineering construction - Google Patents
Effectively improve concrete mixing efficiency's agitating unit for civil engineering construction Download PDFInfo
- Publication number
- CN112976311A CN112976311A CN202110257968.2A CN202110257968A CN112976311A CN 112976311 A CN112976311 A CN 112976311A CN 202110257968 A CN202110257968 A CN 202110257968A CN 112976311 A CN112976311 A CN 112976311A
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- China
- Prior art keywords
- fixedly connected
- stirring
- civil engineering
- engineering construction
- concrete
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B28C5/14—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 horizontal or substantially horizontal axis
- B28C5/148—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 horizontal or substantially horizontal axis the stirrer shaft carrying a plurality of radially extending mixing bars
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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
-
- 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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- 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 relates to the technical field of civil engineering and discloses a stirring device for civil engineering construction, which effectively improves the concrete stirring efficiency and comprises a box body, wherein the left side of the box body is movably connected with an incomplete gear, the right side of the incomplete gear is connected with a lifting frame in a meshing manner, and the bottom of the lifting frame is fixedly connected with a first ratchet strip. This effectively improve agitating unit for civil engineering construction of concrete mixing efficiency rotates the rocker for the slew velocity of incomplete gear changes, and agitating unit's stirring speed also can change this moment, thereby has reached the effect that convenient transform concrete's stirring speed improves concrete mixing efficiency. Rotate incomplete gear, the lift frame can periodic up-and-down motion this moment, further makes first agitating unit at the inside bottom of box stirring of just reversing, and second agitating unit is at the inside top stirring of just reversing of box to reached and prevented that the concrete mixing is inhomogeneous the effect of bad condition such as caking from appearing.
Description
Technical Field
The invention relates to the technical field of civil engineering, in particular to a stirring device for civil engineering construction, which can effectively improve the stirring efficiency of concrete.
Background
Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the applied materials and equipment and the technical activities of surveying, designing, constructing, maintaining and repairing, etc., and the objects of engineering construction, i.e. various engineering facilities built on the ground or underground or on land, which directly or indirectly serve human life, production, military affairs and scientific research.
When civil engineering is built, the concrete is required to be uniformly stirred and then used, the existing concrete stirring mechanism cannot change the stirring speed according to the amount of the concrete, the stirring efficiency of the concrete is seriously influenced, the existing concrete stirring device cannot effectively and fully stir the concrete, adverse conditions such as concrete caking and the like easily occur, the quality of the concrete is seriously influenced, and the adverse conditions such as how to conveniently change the stirring speed of the concrete to improve the stirring efficiency of the concrete and preventing the concrete from caking and the like caused by nonuniform stirring become an important problem, so that the stirring device for civil engineering construction for effectively improving the stirring efficiency of the concrete is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the stirring device for civil engineering construction, which can effectively improve the stirring efficiency of concrete, has the advantages of conveniently changing the stirring speed of the concrete to improve the stirring efficiency of the concrete and preventing the concrete from being unevenly stirred and causing adverse conditions such as caking and the like, and solves the problems that the stirring speed cannot be changed according to the amount of the concrete in the conventional concrete stirring mechanism, the stirring efficiency of the concrete is seriously influenced, the conventional concrete stirring device cannot effectively stir the concrete sufficiently, the adverse conditions such as caking of the concrete and the like are easily caused, and the quality of the concrete is seriously influenced.
(II) technical scheme
In order to realize the purposes of conveniently changing the stirring speed of the concrete, improving the stirring efficiency of the concrete and preventing the concrete from being unevenly stirred and causing unfavorable conditions such as caking and the like, the invention provides the following technical scheme: a stirring device for civil engineering construction for effectively improving concrete stirring efficiency comprises a box body, wherein the left side of the box body is movably connected with an incomplete gear, the right side of the incomplete gear is meshed with a lifting frame, the bottom of the lifting frame is fixedly connected with a first ratchet strip, the front of the first ratchet strip is meshed with a first driving gear, the right side of the first driving gear is fixedly connected with a first stirring mechanism, the top of the lifting frame is fixedly connected with a second ratchet strip, the front of the second ratchet strip is meshed with a second driving gear, the right side of the second driving gear is fixedly connected with a rotating rod, the right side of the rotating rod is fixedly connected with a driving conical shaft, the bottom of the driving conical shaft is meshed with a driven conical shaft, the bottom of the driven conical shaft is fixedly connected with a second stirring mechanism, and the back of the incomplete gear is fixedly connected with a rotating shaft, the outer wall swing joint of axis of rotation has the sliding block, the bottom fixedly connected with spring of sliding block, the outer wall fixedly connected with driven plate of sliding block, the top transmission on driven plate right side is connected with the driving-disc, the top fixedly connected with drive shaft of driving-disc, the bottom swing joint of drive shaft has vertical slider, the inside threaded connection of vertical slider has vertical lead screw, the right side fixedly connected with rocker of vertical lead screw.
Preferably, the left side and the right side in the lifting frame are fixedly connected with teeth meshed with the incomplete gear.
Preferably, the second stirring mechanism is movably connected to the top inside the box body, and the first stirring mechanism is movably connected to the bottom inside the box body.
Preferably, the shape of the rotating shaft is hexagonal, and the shape of the inside of the sliding block is the same as the cross-sectional shape of the rotating shaft.
Preferably, the bottom of the left side of the driving disk is in transmission connection with the top of the right side of the driven disk.
Preferably, a driving motor, not specifically shown, is fixedly connected to the top of the driving shaft.
Preferably, the inner part of the longitudinal sliding block is provided with a thread matched with the outer wall of the longitudinal screw rod.
(III) advantageous effects
Compared with the prior art, the stirring device for civil engineering construction, which can effectively improve the concrete stirring efficiency, has the following beneficial effects:
1. this effectively improve agitating unit for civil engineering construction of concrete mixing efficiency uses through the cooperation of rocker and driving-disc, driven plate, incomplete gear, rotates the rocker, and the drive ratio between driven plate and the driving-disc can change this moment, further makes the slew velocity of incomplete gear change, and agitating unit's stirring speed also can change this moment to the stirring speed that has reached convenient transform concrete improves the effect of concrete mixing efficiency.
2. This effectively improve agitating unit for civil engineering construction of concrete mixing efficiency, through the cooperation use of incomplete gear and lift frame, first agitating unit, second agitating unit, box, rotate incomplete gear, the lift frame can periodic up-and-down motion this moment, further makes first agitating unit at the inside bottom of box stirring that is just reversing, and second agitating unit is just reversing the stirring at the inside top of box to reached and prevented that the adverse circumstances such as caking from appearing in the concrete mixing is inhomogeneous.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the lifting frame structure of the present invention;
FIG. 3 is a front view of the driven plate structure of the present invention;
FIG. 4 is a schematic top view of the driven plate structure of the present invention.
In the figure: 1. a box body; 2. an incomplete gear; 3. a lifting frame; 4. a first ratchet bar; 5. a first drive gear; 6. a first stirring mechanism; 7. a second ratchet bar; 8. a second drive gear; 9. rotating the rod; 10. driving the conical shaft; 11. a driven tapered shaft; 12. a second stirring mechanism; 21. a rotating shaft; 22. a slider; 23. a spring; 24. a driven plate; 25. a drive disc; 26. a drive shaft; 27. a longitudinal slide block; 28. a longitudinal screw rod; 29. a rocker.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a stirring device for civil engineering construction for effectively improving concrete stirring efficiency comprises a box body 1, wherein the left side of the box body 1 is movably connected with an incomplete gear 2, the right side of the incomplete gear 2 is engaged with a lifting frame 3, the left side and the right side of the interior of the lifting frame 3 are fixedly connected with teeth engaged with the incomplete gear 2, the bottom of the lifting frame 3 is fixedly connected with a first ratchet strip 4, the front of the first ratchet strip 4 is engaged with a first driving gear 5, the right side of the first driving gear 5 is fixedly connected with a first stirring mechanism 6, the first stirring mechanism 6 is movably connected with the bottom of the interior of the box body 1, the top of the lifting frame 3 is fixedly connected with a second ratchet strip 7, the front of the second ratchet strip 7 is engaged with a second driving gear 8, the right side of the second driving gear 8 is fixedly connected with a rotating rod 9, the right side of the rotating rod 9 is, the bottom of the driving conical shaft 10 is engaged and connected with a driven conical shaft 11, the bottom of the driven conical shaft 11 is fixedly connected with a second stirring mechanism 12, the second stirring mechanism 12 is movably connected with the top inside the box body 1, the back of the incomplete gear 2 is fixedly connected with a rotating shaft 21, the outer wall of the rotating shaft 21 is movably connected with a sliding block 22, the rotating shaft 21 is hexagonal, the inner shape of the sliding block 22 is the same as the cross section shape of the rotating shaft 21, the bottom of the sliding block 22 is fixedly connected with a spring 23, the outer wall of the sliding block 22 is fixedly connected with a driven disc 24, the top on the right side of the driven disc 24 is in transmission connection with a driving disc 25, the bottom on the left side of the driving disc 25 is in transmission connection with the top on the right side of the driven disc 24, the top of the driving disc 25 is fixedly, the inner thread of the longitudinal sliding block 27 is connected with a longitudinal screw rod 28, the inner part of the longitudinal sliding block 27 is provided with a thread matched with the outer wall of the longitudinal screw rod 28, and the right side of the longitudinal screw rod 28 is fixedly connected with a rocker 29.
The working principle is that, referring to fig. 3 and 4 in detail, the rocker 29 is rotated, the rocker 29 is fixedly connected to the right side of the longitudinal screw 28, so that the longitudinal screw 28 can also rotate at the moment, the longitudinal screw 28 is connected to the inner thread of the longitudinal slide block 27, the thread matched with the outer wall of the longitudinal screw 28 is arranged inside the longitudinal slide block 27, so that the longitudinal slide block 27 can slide left and right on the outer wall of the longitudinal screw 28, the longitudinal slide block 27 is movably connected to the bottom of the driving shaft 26, so that the driving shaft 26 can slide left and right, and the driving shaft 26 is fixedly connected to the top of the driving disc 25, so that the driving disc 25 can also move left and right at the moment.
Because the bottom of the sliding block 22 is fixedly connected with the spring 23, the outer wall of the sliding block 22 is fixedly connected with the driven disc 24, the top of the right side of the driven disc 24 is in transmission connection with the driving disc 25, the bottom of the left side of the driving disc 25 is in transmission connection with the top of the right side of the driven disc 24, so that driven disc 24 moves upward, the transmission ratio between driven disc 24 and driving disc 25 changes, and because slide block 22 is movably connected to the outer wall of rotating shaft 21, rotating shaft 21 has a hexagonal shape, the shape of the inner part of slide block 22 is the same as the cross-sectional shape of rotating shaft 21, so that the rotation speed of the rotation shaft 21 is changed, and because the rotation shaft 21 is fixedly connected to the back of the incomplete gear 2, so that the rotation speed of the incomplete gear 2 is changed at this time, further changing the mixing speed of the concrete, thereby the effect of convenient transform concrete mixing speed improvement concrete mixing efficiency has been reached.
Referring to fig. 1 and 2 for details, since the right side of the incomplete gear 2 is engaged and connected with the lifting frame 3, and both the left and right sides inside the lifting frame 3 are fixedly connected with the teeth engaged with the incomplete gear 2, at this time, the lifting frame 3 can periodically move up and down, and since the bottom of the lifting frame 3 is fixedly connected with the first ratchet 4, at this time, the first ratchet 4 can periodically rotate forward and backward, and since the front of the first ratchet 4 is engaged and connected with the first driving gear 5, and the right side of the first driving gear 5 is fixedly connected with the first stirring mechanism 6, at this time, the first stirring mechanism 6 can periodically rotate forward and backward, and since the first stirring mechanism 6 is movably connected to the bottom inside the box 1, at this time, the first stirring mechanism 6 can periodically stir forward and backward at the bottom inside the box 1.
And because the top of the lifting frame 3 is fixedly connected with the second ratchet 7, the front of the second ratchet 7 is meshed and connected with the second driving gear 8, so the second driving gear 8 can also periodically rotate forwards and backwards, because the right side of the second driving gear 8 is fixedly connected with the rotating rod 9, the right side of the rotating rod 9 is fixedly connected with the driving conical shaft 10, the bottom of the driving conical shaft 10 is meshed and connected with the driven conical shaft 11, so the driven conical shaft 11 can also periodically rotate forwards and backwards, because the bottom of the driven conical shaft 11 is fixedly connected with the second stirring mechanism 12, and the second stirring mechanism 12 is movably connected with the top in the box body 1, so the second stirring mechanism 12 can periodically rotate the concrete at the top in the box body 1 forwards and backwards, thereby the effect of preventing the adverse conditions such as caking and the like caused by uneven concrete stirring is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an effectively improve agitating unit for civil engineering construction of concrete mixing efficiency, includes box (1), its characterized in that: the left side swing joint of box (1) has incomplete gear (2), the right side meshing of incomplete gear (2) is connected with lift frame (3), the bottom fixedly connected with of lift frame (3) first ratchet (4), the positive meshing of first ratchet (4) is connected with first drive gear (5), the right side fixedly connected with first rabbling mechanism (6) of first drive gear (5), the top fixedly connected with second ratchet (7) of lift frame (3), the positive meshing of second ratchet (7) is connected with second drive gear (8), the right side fixedly connected with dwang (9) of second drive gear (8), the right side fixedly connected with drive conical shaft (10) of dwang (9), the bottom meshing of drive conical shaft (10) is connected with driven conical shaft (11), the bottom fixedly connected with second rabbling mechanism (12) of driven conical shaft (11), the back fixedly connected with axis of rotation (21) of incomplete gear (2), the outer wall swing joint of axis of rotation (21) has sliding block (22), the bottom fixedly connected with spring (23) of sliding block (22), the outer wall fixedly connected with driven plate (24) of sliding block (22), the top transmission on driven plate (24) right side is connected with driving-disc (25), the top fixedly connected with drive shaft (26) of driving-disc (25), the bottom swing joint of drive shaft (26) has vertical slider (27), the internal thread of vertical slider (27) is connected with vertical lead screw (28), the right side fixedly connected with rocker (29) of vertical lead screw (28).
2. The stirring device for civil engineering construction effective in improving the stirring efficiency of concrete according to claim 1, wherein: the left side and the right side inside the lifting frame (3) are fixedly connected with teeth meshed with the incomplete gear (2).
3. The stirring device for civil engineering construction effective in improving the stirring efficiency of concrete according to claim 1, wherein: the second stirring mechanism (12) is movably connected to the top inside the box body (1), and the first stirring mechanism (6) is movably connected to the bottom inside the box body (1).
4. The stirring device for civil engineering construction effective in improving the stirring efficiency of concrete according to claim 1, wherein: the shape of the rotating shaft (21) is hexagonal, and the shape of the inner part of the sliding block (22) is the same as the cross section shape of the rotating shaft (21).
5. The stirring device for civil engineering construction effective in improving the stirring efficiency of concrete according to claim 1, wherein: the bottom of the left side of the driving disc (25) is in transmission connection with the top of the right side of the driven disc (24).
6. The stirring device for civil engineering construction effective in improving the stirring efficiency of concrete according to claim 1, wherein: the top of the driving shaft (26) is fixedly connected with a driving motor which is not specifically shown in the figure.
7. The stirring device for civil engineering construction effective in improving the stirring efficiency of concrete according to claim 1, wherein: the interior of the longitudinal sliding block (27) is provided with a thread matched with the outer wall of the longitudinal screw rod (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110257968.2A CN112976311A (en) | 2021-03-10 | 2021-03-10 | Effectively improve concrete mixing efficiency's agitating unit for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110257968.2A CN112976311A (en) | 2021-03-10 | 2021-03-10 | Effectively improve concrete mixing efficiency's agitating unit for civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112976311A true CN112976311A (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110257968.2A Withdrawn CN112976311A (en) | 2021-03-10 | 2021-03-10 | Effectively improve concrete mixing efficiency's agitating unit for civil engineering construction |
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| Country | Link |
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| CN (1) | CN112976311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712441A (en) * | 2021-08-12 | 2021-11-30 | 张建波 | Food oven device for improving food heating uniformity and avoiding food scorching |
-
2021
- 2021-03-10 CN CN202110257968.2A patent/CN112976311A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712441A (en) * | 2021-08-12 | 2021-11-30 | 张建波 | Food oven device for improving food heating uniformity and avoiding food scorching |
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Application publication date: 20210618 |