CN214357958U - Commercial concrete cement bin not easy to block - Google Patents
Commercial concrete cement bin not easy to block Download PDFInfo
- Publication number
- CN214357958U CN214357958U CN202120273003.8U CN202120273003U CN214357958U CN 214357958 U CN214357958 U CN 214357958U CN 202120273003 U CN202120273003 U CN 202120273003U CN 214357958 U CN214357958 U CN 214357958U
- Authority
- CN
- China
- Prior art keywords
- cement bin
- pivot
- stirring
- stirring leaf
- connecting pipe
- Prior art date
- 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
Links
- 239000004568 cement Substances 0.000 title claims abstract description 67
- 238000003756 stirring Methods 0.000 claims abstract description 105
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000003381 stabilizer Substances 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 noise Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model belongs to the technical field of the merchant's concrete production and specifically relates to a merchant's concrete cement bin that is difficult for blockking up is related to, it includes the cement bin and set up in the screw feed pump of cement bin below, the cement bin with the intercommunication has the connecting pipe between the screw feed pump, be provided with the structure of stirring in the cement bin, the structure of stirring is close to the connecting pipe, the structure of stirring including rotate set up in the inside pivot of cement bin, the one end of pivot stretches into the connecting pipe is inside, one side of pivot is followed the axis direction interval of pivot is provided with the first stirring leaf of a plurality of, the slope of first stirring leaf sets up, one side of first stirring leaf is higher than the opposite side, the pivot is passed through the drive structure drive and is rotated. This application has and makes the merchant's concrete be difficult for condensing and the jam, save time and can not influence the effect of the production of merchant's concrete.
Description
Technical Field
The application relates to the field of commercial concrete production, in particular to a commercial concrete cement bin not easy to block.
Background
Commercial concrete is commercial concrete and is a gel material. The concrete is supplied to a construction site in a centralized stirring and remote transportation mode. As the commercial concrete mixing plant is arranged in the marginal area of the city, compared with the traditional process of mixing on the construction site, the commercial concrete mixing plant reduces the pollution of dust, noise, sewage and the like, improves the working and living environments of urban residents, gradually plays a greater role in the aspects of treatment and comprehensive utilization of building waste residues and urban waste, and slows down the speed of environmental deterioration.
The cement bin is a closed bin body for storing materials, is suitable for storing various materials such as grains, cement, fly ash and the like, and is necessary storage and feeding equipment in commercial concrete production. The cement bin and the spiral delivery pump are matched for use, so that materials can be conveyed to all positions, and the cement bin body is convenient to install, safe and reliable, and is an ideal cement bin storage bin for various mixing stations. In the production process of commercial concrete, the condition that the commercial concrete solidifies easily takes place at the kneck of cement bin and screw feed pump, and then leads to the kneck to appear blocking phenomenon, generally uses the device of breaing hole to abolish to imitate stifled.
Aiming at the related technologies, the inventor thinks that the existing blockage breaking and removing mode wastes time and influences the production of commercial concrete, and increases the production cost of enterprises.
SUMMERY OF THE UTILITY MODEL
In order to make the merchant's concrete be difficult for condensing and jam, save time just can not influence the production of merchant's concrete, reduces the manufacturing cost of enterprise, this application provides a merchant's concrete cement bin that is difficult for blockking up.
The application provides a merchant's concrete cement bin that is difficult for blockking up adopts following technical scheme:
the utility model provides a merchant concrete cement bin of difficult jam, include the cement bin and set up in the auger delivery pump of cement bin below, the cement bin with the intercommunication has the connecting pipe between the auger delivery pump, be provided with the structure of turning in the cement bin, the structure of turning is close to the connecting pipe, the structure of turning including rotate set up in the inside pivot of cement bin, the one end of pivot stretches into inside the connecting pipe, one side of pivot is followed the axis direction interval of pivot is provided with the first stirring leaf of a plurality of, the slope of first stirring leaf sets up, one side of first stirring leaf is higher than the opposite side, the pivot is passed through the drive of drive structure and is rotated.
By adopting the technical scheme, when the cement bin is used for discharging, the transmission structure is started, the transmission structure drives the rotating shaft to rotate, the rotating shaft drives the first stirring blade to rotate, the rotating direction is from the lower side of the first stirring blade to the higher side, and at the moment, the first stirring blade has a certain downward extrusion effect on commercial concrete, so that the discharging is accelerated; when the cement bin stops discharging, the driving motor rotates reversely, at the moment, the first stirring blade has a certain upward lifting effect on the commercial concrete, so that the commercial concrete is stirred, the phenomenon that the connecting pipe is blocked due to solidification of the concrete is avoided, the commercial concrete is not easy to condense and block, the time is saved, and the production of the commercial concrete is not influenced.
Preferably, the inside dead lever that is provided with of cement bin, the dead lever is located the cement bin is close to the one end of connecting pipe, the pivot rotate set up in on the dead lever, and the pivot runs through the dead lever, transmission structure including set up in the driving motor in the cement bin outside, driving motor's output shaft stretches into the cement bin and is located the top of dead lever, the pivot with through a pair of bevel gear meshing transmission between driving motor's the output shaft.
Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft through a pair of bevel gear drive the pivot rotate can, so simple structure, convenient operation.
Preferably, a stabilizer bar is further disposed between the fixing rod and the connecting pipe, the stabilizer bar and the fixing rod are parallel to each other, and the rotating shaft slides through the stabilizer bar.
Through adopting above-mentioned technical scheme, the setting of stabilizer bar can cooperate the dead lever to restrict the position of pivot to ensure the stability of pivot when rotating.
Preferably, a protective shell is arranged above the fixed rod, and the pair of bevel gears and the output shaft of the driving motor are covered inside the protective shell.
Through adopting above-mentioned technical scheme, the merchant concrete can be avoided with bevel gear and output shaft contact in the setting of protective housing to ensure the normal clear of transmission work, improve equipment's reliability.
Preferably, a plurality of second stirring blades are further arranged on the other side of the rotating shaft, the second stirring blades have the same characteristics as the second stirring blades, and the second stirring blades are arranged at intervals along the central axis direction of the rotating shaft.
Through adopting above-mentioned technical scheme, the power that receives when the pivot rotates from first stirring leaf and second stirring leaf transmission is comparatively balanced that sets up cooperation first stirring leaf of second stirring leaf to improve the stability of pivot.
Preferably, the first stirring blades and the second stirring blades are arranged at equal intervals, and one first stirring blade is positioned on a plane where the middle positions of two adjacent second stirring blades are positioned.
Through adopting above-mentioned technical scheme, first stirring leaf and second stirring leaf can stir different aspect when rotating along with the pivot, improve and stir the effect.
Preferably, the inclination angle of the first stirring vane ranges from 5 ° to 20 °.
Through adopting above-mentioned technical scheme, the inclination of first stirring leaf can not too big and undersize, when first stirring leaf and merchant's concrete contact, avoids first stirring leaf atress too big and lead to the unable rotation of pivot or be difficult to the pivoted condition to take place when guaranteeing first stirring leaf to the stirring effect of merchant's concrete, ensures the reliability of structure.
Preferably, all be provided with a plurality of sand grip on the both sides surface of first stirring leaf, a plurality of sand grip is followed the even interval of width direction of first stirring leaf sets up.
Through adopting above-mentioned technical scheme, the frictional force when setting up of sand grip can increase first stirring leaf and merchant's concrete contact to improve stirring effect, the setting up of sand grip has strengthened the structural strength of first (mixing) shaft simultaneously, improves the bearing capacity of first stirring leaf.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the cement bin is used, when the cement bin is used for discharging, the transmission structure is started, the transmission structure drives the rotating shaft to rotate, the rotating shaft drives the first stirring blade to rotate, the rotating direction of the rotating shaft is from the lower side of the first stirring blade to the higher side of the first stirring blade, and at the moment, the first stirring blade has a certain downward extrusion effect on commercial concrete, so that the discharging is accelerated; when the cement bin stops discharging, the driving motor rotates reversely, at the moment, the first stirring blade has a certain upward lifting effect on the commercial concrete, so that the commercial concrete is stirred, the phenomenon that the connecting pipe is blocked due to solidification of the concrete is avoided, the commercial concrete is not easy to coagulate and block, the time is saved, and the production of the commercial concrete is not influenced;
2. the second stirring blade is arranged and matched with the first stirring blade, so that the force transmitted from the first stirring blade and the second stirring blade when the rotating shaft rotates is relatively balanced, and the stability of the rotating shaft is improved;
3. the inclination angle of first stirring leaf can not too big and undersize, when first stirring leaf and merchant's concrete contact, avoids first stirring leaf atress too big and lead to the unable condition emergence that rotates or be difficult to the pivoted of pivot when guaranteeing first stirring leaf to the stirring effect of merchant's concrete, ensures the reliability of structure.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of a commercial concrete cement bin which is not easy to block.
Fig. 2 is a schematic diagram of the connecting pipe and the internal structure of a commercial concrete cement bin in the embodiment of the invention.
Description of reference numerals: 1. a cement bin; 11. a support frame; 12. fixing the rod; 13. mounting a plate; 14. a stabilizer bar; 2. a screw delivery pump; 3. a connecting pipe; 4. a rotating shaft; 41. a first stirring blade; 42. a second stirring blade; 43. a convex strip; 5. a drive motor; 51. an output shaft; 52. an extension pole; 6. a bevel gear; 7. a protective shell.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses commercial concrete cement bin difficult to block up. Referring to fig. 1, a commercial concrete cement bin 1 which is not easy to block comprises a vertically arranged cement bin 1, a support frame 11 is communicated with the lower end of the cement bin 1 for supporting, a spiral conveying pump 2 is arranged below the cement bin 1, a connecting pipe 3 is communicated between the cement bin 1 and the spiral conveying pump 2, and the connecting pipe 3 is vertically arranged.
Referring to fig. 1 and 2, a turning structure is arranged in the cement bin 1, and the turning structure is close to the upper end of the connecting pipe 3. Specifically, the inside dead lever 12 that is provided with in cement bin 1, dead lever 12 are located cement bin 1 and are close to the one end of connecting pipe 3, and dead lever 12 level sets up, and the center of dead lever 12 sets up with the axis is coaxial in cement bin 1. The structure of turning sets up in the inside pivot 4 of cement bin 1 including rotating, and pivot 4 sets up with the connecting pipe 3 is coaxial, and inside the lower extreme of pivot 4 stretched into connecting pipe 3, the upper end of pivot 4 rotated and is connected on dead lever 12.
Referring to fig. 2, a plurality of first stirring blades 41 are disposed at intervals on one side of the rotating shaft 4 along a central axis direction of the rotating shaft 4, and an end of each first stirring blade 41 faces a direction away from the rotating shaft 4, that is, a length direction of each first stirring blade 41 is perpendicular to the central axis of the rotating shaft 4. In the present embodiment, the number of the first agitating blades 41 may be two, and one of the first agitating blades 41 is located at the end of the rotating shaft 4.
Referring to fig. 2, meanwhile, the first stirring vane 41 is obliquely arranged, one side of the first stirring vane 41 is higher than the other side, and the inclination angle of the first stirring vane 41 ranges from 5 ° to 20 °, in this embodiment, the inclination angle of the first stirring vane 41 may be 10 °, so that the inclination angle of the first stirring vane 41 is not too large or too small, when the first stirring vane 41 contacts with the commercial concrete, the situation that the rotating shaft 4 cannot rotate or is difficult to rotate due to too large stress of the first stirring vane 41 is avoided while the stirring effect of the first stirring vane 41 on the commercial concrete is ensured, and the reliability of the structure is ensured.
Referring to fig. 2, in addition, all be provided with a plurality of sand grip 43 on the both sides surface of first stirring leaf 41, a plurality of sand grip 43 sets up along the even interval of width direction of first stirring leaf 41, and the setting of sand grip 43 can increase the frictional force when first stirring leaf 41 contacts with the merchant's concrete to improve the stirring effect, the structural strength of first stirring leaf 41 has been strengthened to the setting of sand grip 43 simultaneously, improves the bearing capacity of first stirring leaf 41.
Referring to fig. 2, in addition, a plurality of second stirring blades 42 are further disposed on the other side of the rotating shaft 4, the second stirring blades 42 have the same characteristics as the second stirring blades 42, in this embodiment, the number of the second stirring blades 42 may be two, the two second stirring blades 42 are disposed at intervals along the central axis direction of the rotating shaft 4, the interval between the two second stirring blades 42 is equal to the interval between the two first stirring blades 41, and the lower second stirring blade 42 is located on the plane where the middle position between the two first stirring blades 41 is located.
Referring to fig. 1 and 2, the rotation shaft 4 is driven to rotate by a transmission structure. Specifically, dead lever 12 is run through to the upper end of pivot 4, and the drive structure is including setting up in the mounting panel 13 in the cement bin 1 outside, and mounting panel 13 level sets up, is provided with driving motor 5 on the mounting panel 13, and driving motor 5's output shaft 51 stretches into cement bin 1 and is located the top of dead lever 12, and 4 coaxial coupling of pivot has extension rod 52, and the transmission is meshed through a pair of bevel gear 6 between the one end of output shaft 51 is kept away from to the upper end of pivot 4 and extension rod 52.
Referring to fig. 2, in order to ensure the stability of the rotation shaft 4 during rotation, a stabilizer 14 is further disposed between the fixed rod 12 and the connection pipe 3, the stabilizer 14 is parallel to the fixed rod 12, and the rotation shaft 4 slides through the stabilizer 14. A protective case 7 is provided above the fixed lever 12, and the pair of bevel gears 6, the output shaft 51 of the drive motor 5, and the extension lever 52 are all covered inside the protective case 7.
The implementation principle of the commercial concrete cement bin which is not easy to block in the embodiment of the application is as follows: when the device is used, when the cement bin 1 is used for discharging, the driving motor 5 is started, the output shaft 51 of the driving motor 5 drives the extension rod 52 to rotate, so that the rotating shaft 4 is driven to rotate through the pair of bevel gears 6, the rotating shaft 4 drives the first stirring blade 41 and the second stirring blade 42 to rotate, the rotating direction is from the lower side of the first stirring blade 41 to the higher side, and at the moment, the first stirring blade 41 and the second stirring blade 42 have a certain downward extrusion effect on commercial concrete, so that the discharging is accelerated; when the cement bin 1 stops discharging, the driving motor 5 rotates reversely, and at the moment, the first stirring blade 41 and the second stirring blade 42 have a certain upward lifting effect on the commercial concrete, so that the commercial concrete is stirred by overturning, and the phenomenon that the connecting pipe 3 is blocked due to solidification of the concrete is avoided.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a merchant's concrete cement bin that is difficult for blockking up which characterized in that: including cement bin (1) and set up in screw feed pump (2) of cement bin (1) below, cement bin (1) with the intercommunication has connecting pipe (3) between screw feed pump (2), be provided with the structure of turning in cement bin (1), the structure of turning is close to connecting pipe (3), the structure of turning is including rotating set up in pivot (4) inside cement bin (1), the one end of pivot (4) stretches into inside connecting pipe (3), one side of pivot (4) is followed the axis direction interval of pivot (4) is provided with a plurality of first stirring leaf (41), first stirring leaf (41) slope sets up, one side of first stirring leaf (41) is higher than the opposite side, pivot (4) are rotated through the drive of drive structure, cement bin (1) inside is provided with dead lever (12), the fixed rod (12) is located the cement bin (1) is close to the one end of connecting pipe (3), pivot (4) rotate set up in on the fixed rod (12), and pivot (4) run through fixed rod (12), drive structure including set up in driving motor (5) in the cement bin (1) outside, output shaft (51) of driving motor (5) stretch into cement bin (1) and are located the top of fixed rod (12), pivot (4) with through a pair of bevel gear (6) meshing transmission between output shaft (51) of driving motor (5).
2. The commercial concrete cement bin not easy to block according to claim 1, characterized in that: a stabilizer bar (14) is further arranged between the fixing rod (12) and the connecting pipe (3), the stabilizer bar (14) and the fixing rod (12) are parallel to each other, and the rotating shaft (4) penetrates through the stabilizer bar (14) in a sliding mode.
3. The commercial concrete cement bin not easy to block according to claim 1, characterized in that: a protective shell (7) is arranged above the fixed rod (12), and the pair of bevel gears (6) and the output shaft (51) of the driving motor (5) are covered inside the protective shell (7).
4. The commercial concrete cement bin not easy to block according to claim 1, characterized in that: the opposite side of pivot (4) still is provided with a plurality of second stirring leaf (42), second stirring leaf (42) with second stirring leaf (42) characteristic is the same, second stirring leaf (42) are followed the axis direction interval of pivot (4) sets up.
5. The commercial concrete cement bin not easy to block up of claim 4, wherein: the first stirring blades (41) and the second stirring blades (42) are arranged at equal intervals, and one first stirring blade (41) is positioned on a plane where the middle positions of two adjacent second stirring blades (42) are positioned.
6. The commercial concrete cement bin not easy to block according to claim 1, characterized in that: the range of the inclination angle of the first stirring blade (41) is 5-20 degrees.
7. The commercial concrete cement bin not easy to block according to claim 1, characterized in that: all be provided with a plurality of sand grip (43) on the both sides surface of first stirring leaf (41), a plurality of sand grip (43) are followed the even interval setting of width direction of first stirring leaf (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120273003.8U CN214357958U (en) | 2021-01-30 | 2021-01-30 | Commercial concrete cement bin not easy to block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120273003.8U CN214357958U (en) | 2021-01-30 | 2021-01-30 | Commercial concrete cement bin not easy to block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214357958U true CN214357958U (en) | 2021-10-08 |
Family
ID=77961929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120273003.8U Expired - Fee Related CN214357958U (en) | 2021-01-30 | 2021-01-30 | Commercial concrete cement bin not easy to block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214357958U (en) |
-
2021
- 2021-01-30 CN CN202120273003.8U patent/CN214357958U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108816346B (en) | Environment-friendly automatic crushing apparatus for crushing ceramic raw materials | |
| CN210058132U (en) | Material mixing device for processing refractory bricks | |
| CN214357958U (en) | Commercial concrete cement bin not easy to block | |
| CN212633378U (en) | Engineering construction is with sieve husky structure and screening installation | |
| CN211389448U (en) | Mortar stirring device driven by hydraulic pressure | |
| CN209869014U (en) | Double-horizontal-shaft concrete mixer for building | |
| CN110813146A (en) | Two-way agitating unit that wood industry glue was used | |
| CN211389479U (en) | Concrete slurry stirring tank | |
| CN216099634U (en) | Preparation equipment of ready-mixed mortar | |
| CN212686969U (en) | Material conveying device for building construction | |
| CN219942537U (en) | Efficient mixer | |
| CN211837366U (en) | Concrete additive stirring preparation equipment | |
| CN220316641U (en) | Anti-blocking lithium carbonate processing transfer tank | |
| CN215790788U (en) | Wave wheel structure for homogeneous stirring of light plaster | |
| CN214521093U (en) | High-efficient environmental protection concrete mixer | |
| CN220513954U (en) | Mixing box for building construction | |
| CN217662720U (en) | Stirring device for building engineering with high mixing efficiency | |
| CN220840835U (en) | Composite dry-mixing lightweight aggregate concrete mixing device | |
| CN219968379U (en) | Concrete mixing device | |
| CN218700092U (en) | Concrete mixing device | |
| CN218609059U (en) | Powder material mixing device | |
| CN220091123U (en) | Composite mineral admixture preparation mechanism | |
| CN218981134U (en) | Efficient plasticizer stirring device | |
| CN219686113U (en) | High-efficient agitating unit is used in concrete production | |
| CN219668999U (en) | Concrete anti-coagulation storage box |
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: 20211008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |