CN210061572U - A mixer for civil construction concrete preparation - Google Patents
A mixer for civil construction concrete preparation Download PDFInfo
- Publication number
- CN210061572U CN210061572U CN201920310363.3U CN201920310363U CN210061572U CN 210061572 U CN210061572 U CN 210061572U CN 201920310363 U CN201920310363 U CN 201920310363U CN 210061572 U CN210061572 U CN 210061572U
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- CN
- China
- Prior art keywords
- wall
- tank body
- transmission
- mixer
- annular
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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.)
- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 42
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a mixer for civil construction concrete preparation, the on-line screen storage device comprises a base, the pneumatic cylinder is installed to base intermediate position groove department, the inside on pneumatic cylinder top is pegged graft and is had the hydraulic pressure post of liftable, fixedly connected with layer board on the outer wall of hydraulic pressure capital end, the fixed connection is the lower jar of body on the outer wall of layer board top, and the lower jar of body is the U type, the inside grafting in lower jar body top has the last jar of body, the intermediate position fixed mounting at last jar body top has drive motor, it has the feed inlet to open on one side of jar body top, and the inside fixedly connected with feeder hopper of feed inlet. The utility model discloses liftable jar body has realized that the stirring is got material convenient and fast, and the alternating expression stirring between stirring rake and the striker plate makes the stirring more even, and the sealing washer realizes the dynamic seal between jar body and the lower jar body, has avoided the seepage and the waste of cement.
Description
Technical Field
The utility model relates to a building technical field specifically is a mixer for civil construction concrete preparation.
Background
A cement mixer, also known as a concrete mixer, is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture.
The mixer of current civil construction concrete preparation comprises integral type rotary tank and agitator and stirring rake, and the stirring rake is rotatory in the inside of agitator tank at stirring in-process, and is general to the stirring effect of cement, and agitator tank formula structure as an organic whole, and ejection of compact time is longer to cause the quality of cement relatively poor, make cement after the construction, the quality of construction relatively poor, cause the building to collapse easily, thereby cause harm.
There is therefore a need for a mixer for civil engineering and construction concrete preparation which solves the above problems.
Disclosure of Invention
The utility model aims at solving the defects in the prior art and providing a mixer for preparing civil construction concrete.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a stirring machine for preparing concrete for civil construction comprises a base, wherein a hydraulic cylinder is arranged at a groove at the middle position of the base, a liftable hydraulic column is inserted into the top end of the hydraulic cylinder, a supporting plate is fixedly connected onto the outer wall of the top end of the hydraulic column, a lower tank body is fixedly connected onto the outer wall of the top part of the supporting plate, the lower tank body is U-shaped, an upper tank body is inserted into the top end of the lower tank body, a transmission motor is fixedly arranged at the middle position of the top part of the upper tank body, a feed inlet is formed in one side of the top part of the upper tank body, a feed hopper is fixedly connected into the feed inlet, a transmission wheel is fixedly connected onto an output shaft of the transmission motor, a transmission belt is connected in external transmission manner to the transmission wheel, a transmission shaft is connected into the end of the transmission, and the outside sliding connection of annular rim plate has the rim plate bracket, the welding has the support frame on the outer wall of rim plate bracket bottom, there is the reduction gear through the bolt fastening on the outer wall of support frame one side, the top fixed mounting who goes up jar external wall has annular ring gear, and annular ring gear is located the below of annular rim plate, be connected with drive gear between annular ring gear and the reduction gear, the inboard of support frame and the last jar of fixed direction subassembly that is provided with between the body, the welding has the striker plate that the equidistance is annular distribution on the inner wall of the jar of going up, the transmission is connected with the (mixing) shaft on the output shaft of drive motor bottom, and the welding has the stirring rake that.
Furthermore, a protective cover is arranged between the hydraulic cylinder and the supporting plate, and the protective cover is made of soft rubber.
Further, the striker plate and the stirring paddle are alternately arranged up and down, and the coincident distance between the striker plate and the stirring paddle is twenty-fifty centimeters.
Furthermore, the guide assembly comprises a connecting frame fixedly mounted on the support frame, a shell is welded on the outer wall of one side of the connecting frame, a guide wheel shaft is mounted inside the shell through a bearing, and two guide wheels with the same specification are arranged outside the guide wheel shaft.
Furthermore, an annular wheel groove is formed in the outer wall of the upper tank body, and the guide wheel is embedded in the annular wheel groove.
Furthermore, a sealing ring is fixedly arranged between the upper tank body and the lower tank body, and the number of the sealing rings is six to ten.
The utility model has the advantages that:
1. through the stirring rake and the striker plate that set up, realize the alternating expression stirring of stirring in-process, can let cement stirring that is fully even in the cavity, avoided appearing the inhomogeneous phenomenon of cement stirring, avoided the relatively poor problem that influences construction quality of cement quality.
2. Through the liftable jar body that sets up, realized stirring and got material convenient and fast, can let cement in the use more convenient and fast take out the use, avoided appearing taking out the longer phenomenon of inconvenient latency, improved work efficiency.
3. Through the sealing washer that sets up, realize the movive seal between the upper tank body and the lower tank body, have good leakproofness when can letting between the upper tank body and the lower tank body move, avoided appearing the phenomenon that cement appears from the jar body in the seepage, reduced unnecessary extravagant.
Drawings
FIG. 1 is a schematic longitudinal sectional view of a mixer for civil engineering and construction concrete preparation according to the present invention;
FIG. 2 is a schematic structural view of a guide assembly of a mixer for civil construction concrete preparation according to the present invention;
FIG. 3 is a partial structure enlarged view of the mixer for civil construction concrete preparation according to the present invention.
In the figure: the device comprises a base 1, a hydraulic cylinder 2, a protective cover 3, a hydraulic column 4, a supporting plate 5, a lower tank 6, an upper tank 7, a feed hopper 8, a transmission motor 9, a transmission wheel 10, a transmission belt 11, a transmission shaft 12, a speed reducer 13, an annular gear ring 14, a transmission gear 15, an annular wheel disc 16, a wheel disc bracket 17, a supporting frame 18, an annular wheel groove 19, a guide wheel 20, a guide wheel shaft 21, a shell 22, a connecting frame 23, a sealing ring 24, a stirring paddle 25, a stirring shaft 26 and a material baffle 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a mixer for civil construction concrete preparation, comprising a base 1, a hydraulic cylinder 2 is installed at the groove of the middle position of the base 1, a liftable hydraulic column 4 is inserted into the top end of the hydraulic cylinder 2, a supporting plate 5 is fixedly connected to the outer wall of the top end of the hydraulic column 4, a lower tank body 6 is fixedly connected to the outer wall of the top end of the supporting plate 5, the lower tank body 6 is U-shaped, an upper tank body 7 is inserted into the top end of the lower tank body 6, a transmission motor 9 is fixedly installed at the middle position of the top end of the upper tank body 7, a feed inlet is opened at one side of the top end of the upper tank body 7, a feed hopper 8 is fixedly connected to the inner part of the feed inlet, a transmission wheel 10 is fixedly connected to the output shaft of the transmission motor 9, a transmission belt 11 is connected to the outer part of the transmission wheel 10, a transmission shaft, and the outside sliding connection of annular rim plate 16 has rim plate bracket 17, the welding has support frame 18 on the outer wall of rim plate bracket 17 bottom, there is reduction gear 13 through the bolt fastening on the outer wall of support frame 18 one side, the top fixed mounting of the outer wall of last jar body 7 has annular ring gear 14, and annular ring gear 14 is located the below of annular rim plate 16, be connected with drive gear 15 between annular ring gear 14 and the reduction gear 13, the fixed direction subassembly that is provided with between the inboard of support frame 18 and the last jar body 7, the welding has striker plate 27 that the equidistance is annular distribution on the inner wall of last jar body 7, the transmission is connected with (mixing) shaft 26 on the output shaft of drive motor 9 bottom, and the welding has stirring rake 25 that the equidista.
Further, a protective cover 3 is arranged between the hydraulic cylinder 2 and the supporting plate 5, and the protective cover 3 is made of soft rubber.
Further, the material baffle plate 27 and the stirring paddle 25 alternately swing up and down, and the superposition distance between the material baffle plate 27 and the stirring paddle 25 is twenty-fifty centimeters.
Further, the guide assembly comprises a connecting frame 23 fixedly mounted on the support frame 18, a shell 22 is welded on the outer wall of one side of the connecting frame 23, a guide wheel shaft 21 is mounted inside the shell 22 through a bearing, and two guide wheels 20 with the same specification are arranged outside the guide wheel shaft 21.
Furthermore, an annular wheel groove 19 is formed on the outer wall of the upper tank body 7, and a guide wheel 20 is embedded in the annular wheel groove 19.
Further, a sealing ring 24 is fixedly arranged between the upper tank body 7 and the lower tank body 6, and the number of the sealing ring 24 is six to ten.
The working principle is as follows: when the device is used, raw materials such as cement, water and the like are added into a sealed cavity formed by an upper tank body 7 and a lower tank body 6 through a feed hopper 8, a transmission motor 9 is started, on one hand, the transmission motor 9 transfers a stirring shaft 26 and a stirring paddle 25 in the sealed cavity to rotate at a high speed, and then a baffle plate 27 is matched to realize the full stirring and mixing of the raw materials, on the other hand, the transmission motor 9 drives a transmission shaft 12 to rotate through a transmission wheel 10 and a transmission belt 11, the transmission shaft 12 controls the rotating speed of the transmission shaft through a speed reducer 13, a transmission gear 15 in the speed reducer 13 is meshed with an annular gear ring 14 outside the upper tank body 7, the effect of motion transmission is achieved, the rotation of the upper tank body 7 and the lower tank body 6 in a guide assembly is realized, wherein the upper tank body 7 rotates along a guide wheel 20 and a guide wheel shaft 21 through an annular wheel groove 19 outside, the structure is reasonable, the motion is reliable, and an, stability when having guaranteed the bulk motion, treat after the raw materials intensive mixing accomplished, the operator starts hydraulic cylinder 2, make hydraulic column 4 drive down jar body 6 downstream, realize the separation between jar body 6 and the last jar body 7 down, reach the purpose of unloading, at next stirring in-process, wash sealed cavity earlier, make down jar body 6 and last jar body 7 between reseal through the reverse motion of pneumatic cylinder 2, and the leakproofness of the two of sealing washer 24 accessible, the condition of leaking when having avoided appearing the cement stirring.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A stirrer for preparing civil construction concrete comprises a base (1) and is characterized in that a hydraulic cylinder (2) is installed at a groove at the middle position of the base (1), a liftable hydraulic column (4) is inserted into the top end of the hydraulic cylinder (2), a supporting plate (5) is fixedly connected onto the outer wall of the top end of the hydraulic column (4), a lower tank body (6) is fixedly connected onto the outer wall of the top part of the supporting plate (5), the lower tank body (6) is U-shaped, an upper tank body (7) is inserted into the top end of the lower tank body (6), a transmission motor (9) is fixedly installed at the middle position of the top part of the upper tank body (7), a feeding hole is formed in one side of the top part of the upper tank body (7), a feeding hopper (8) is fixedly connected into the inner part of the feeding hole, a transmission wheel (10) is fixedly connected onto an output shaft of the transmission motor (9), the transmission motor is characterized in that a transmission shaft (12) is connected to the inner portion of one end, far away from a transmission motor (9), of a transmission belt (11) through a transmission wheel (10), an annular wheel disc (16) distributed in an annular mode is fixedly mounted at the top of the outer wall of the upper tank body (7), a wheel disc bracket (17) is connected to the outer portion of the annular wheel disc (16) in a sliding mode, a support frame (18) is welded to the outer wall of the bottom of the wheel disc bracket (17), a speed reducer (13) is fixed to the outer wall of one side of the support frame (18) through bolts, an annular gear ring (14) is fixedly mounted at the top of the outer wall of the upper tank body (7), the annular gear ring (14) is located below the annular wheel disc (16), a transmission gear (15) is connected between the annular gear ring (14) and the speed reducer (13), a guide assembly is fixedly arranged between the inner side of the support frame (, the output shaft at the bottom end of the transmission motor (9) is in transmission connection with a stirring shaft (26), and stirring paddles (25) which are distributed equidistantly are welded on the outer wall of the stirring shaft (26).
2. A mixer for civil engineering and construction concrete preparation according to claim 1, characterised in that a protective cover (3) is provided between the hydraulic cylinder (2) and the supporting plate (5), and the protective cover (3) is made of soft rubber.
3. A mixer for civil engineering and construction concrete preparation according to claim 1, characterised in that the striker plates (27) and the mixing paddles (25) are laid alternately one above the other and the distance of the overlap of the striker plates (27) and the mixing paddles (25) is twenty to fifty centimetres.
4. A mixer for civil engineering and construction concrete preparation according to claim 1, characterised in that the guide assembly comprises a connecting frame (23) fixedly mounted on the support frame (18), a housing (22) is welded to one outer wall of the connecting frame (23), a guide wheel shaft (21) is mounted inside the housing (22) through a bearing, and two guide wheels (20) with the same specification are arranged outside the guide wheel shaft (21).
5. A mixer for civil engineering and construction concrete preparation according to claim 1, characterised in that the outer wall of the upper tank (7) is provided with an annular wheel groove (19) and the guide wheel (20) is embedded inside the annular wheel groove (19).
6. A mixer for civil engineering and construction concrete preparation according to claim 1, characterised in that the upper tank (7) and the lower tank (6) are provided with sealing rings (24) in fixed position, and the number of sealing rings (24) is six to ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920310363.3U CN210061572U (en) | 2019-03-12 | 2019-03-12 | A mixer for civil construction concrete preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920310363.3U CN210061572U (en) | 2019-03-12 | 2019-03-12 | A mixer for civil construction concrete preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210061572U true CN210061572U (en) | 2020-02-14 |
Family
ID=69432119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920310363.3U Expired - Fee Related CN210061572U (en) | 2019-03-12 | 2019-03-12 | A mixer for civil construction concrete preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210061572U (en) |
-
2019
- 2019-03-12 CN CN201920310363.3U patent/CN210061572U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |