CN211194470U - Concrete pouring unloading is prevented from sharp device - Google Patents
Concrete pouring unloading is prevented from sharp device Download PDFInfo
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- CN211194470U CN211194470U CN201921646581.0U CN201921646581U CN211194470U CN 211194470 U CN211194470 U CN 211194470U CN 201921646581 U CN201921646581 U CN 201921646581U CN 211194470 U CN211194470 U CN 211194470U
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Abstract
A concrete pouring blanking anti-separation device is characterized in that the lower end of a stirring box body is connected with a first motor for driving a stirring disc to rotate; the stirring disc is arranged in the stirring box body; the conveying pipe body is provided with a second motor for driving the conveying shaft to rotate; the conveying shaft is arranged in the conveying pipe body, one end of the conveying shaft, which is far away from the second motor, is rotatably connected to the side wall of the conveying pipe body, and the conveying shaft is provided with a spiral conveying blade; the discharge pipe is arranged at the lower end of one side of the conveying pipe body, which is far away from the connecting pipe; the water inlet end of the water inlet main pipe is connected with the reservoir through a water pump, and the water outlet end of the water inlet main pipe is connected with the water inlet end of the three-way valve; two water outlet ends of the three-way valve are respectively connected with the first shunt pipe and the water inlet pipe; a plurality of groups of cleaning nozzles are arranged on the first shunt pipe and extend into the conveying pipe body; one end of the water inlet pipe, which is far away from the three-way valve, extends into the stirring box body and is connected with the second shunt pipe. The utility model discloses it is effectual to the concrete mixing transportation, effectively prevent to send the concrete from the clear condition.
Description
Technical Field
The utility model relates to a concrete placement technical field especially relates to a concrete placement unloading is prevented leaving clear device.
Background
Concrete, referred to as "concrete" for short: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete is also called as common concrete and is obtained by mixing the cement concrete and water (which can contain additives and admixture) according to a certain proportion and stirring. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.
Concrete is in the use, and because of the cohesion between the concrete mixture component material is not enough to resist coarse aggregate and sinks, concrete mixture composition alternate segregation causes inside constitution and the inhomogeneous concrete that leads to taking place of structure and separates the clear phenomenon to influence concrete building quality.
In order to solve the problems, the application provides a concrete pouring blanking separation prevention device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides a concrete placement unloading is prevented leaving distinct device, and is effectual to concrete mixing transportation, effectively prevents to send the concrete and leaves distinct condition.
(II) technical scheme
The utility model provides a concrete pouring blanking separation-proof device, which comprises a stirring box body, a stirring disc, a connecting pipe, a supporting table, a conveying pipe body, a conveying shaft, a discharging pipe, a water inlet main pipe, a first shunt pipe, a second shunt pipe, a water inlet pipe and a three-way valve;
the lower end of the stirring box body is provided with a plurality of groups of supporting legs, and the lower end of the stirring box body is connected with a first motor for driving the stirring disc to rotate; the stirring disc is arranged in the stirring box body; the feeding end of the connecting pipe is connected to the lower part of the stirring box body, and the discharging end of the connecting pipe is connected with the conveying pipe body; the conveying pipe body is arranged on the supporting table, and a second motor for driving the conveying shaft to rotate is arranged on the conveying pipe body; the conveying shaft is arranged in the conveying pipe body, one end of the conveying shaft, which is far away from the second motor, is rotatably connected to the side wall of the conveying pipe body, and the conveying shaft is provided with a spiral conveying blade; the discharge pipe is arranged at the lower end of one side of the conveying pipe body, which is far away from the connecting pipe; the water inlet end of the water inlet main pipe is connected with the reservoir through a water pump, and the water outlet end of the water inlet main pipe is connected with the water inlet end of the three-way valve; two water outlet ends of the three-way valve are respectively connected with the first shunt pipe and the water inlet pipe; a plurality of groups of cleaning nozzles are arranged on the first shunt pipe and extend into the conveying pipe body; one end of the water inlet pipe, which is far away from the three-way valve, extends into the stirring box body and is connected with the second shunt pipe.
Preferably, the stirring disc comprises a stirring disc and a stirring support plate; the lower end of the stirring disc is provided with a slotted hole connected with the first motor, and the stirring support plates are circumferentially arranged on the stirring disc in an array mode.
Preferably, the stirring support plate is provided with a vertical push plate for facilitating discharging.
Preferably, a supporting plate is arranged on the stirring box body, a third motor is arranged on the supporting plate, and the output end of the third motor is connected with a connecting shaft; one end of the connecting shaft, which is far away from the third motor, is connected with a driving gear; the driving gear is engaged with a driven gear; a feeding through hole is formed in the central position of the driven gear, and a connecting sleeve is arranged at the lower end of the driven gear; the lower end of the connecting sleeve is provided with a connecting ring plate; the lower end of the connecting ring plate is provided with a plurality of groups of mud removing scrapers for scraping concrete on the inner side wall of the mixing box body.
Preferably, the periphery of the connecting sleeve is provided with a bearing, and the outer ring of the bearing is connected with the inner side wall of the stirring box.
Preferably, the second shunt pipe is an annular pipe and is positioned above the mud removing scraper; an overflow chamfer facilitating the flowing of cleaning water is arranged on the mud removing scraper.
Preferably, the periphery of the connecting shaft is provided with a reinforcing plate, and the reinforcing plate is connected to the stirring box body.
The above technical scheme of the utility model has following profitable technological effect: the concrete mixing device comprises a mixing box, a first motor, a three-way valve, a conveying shaft, a second shunt pipe, a conveying shaft, a conveying pipe body, a mixing box body, a first shunt pipe, a second shunt pipe, a conveying shaft, a conveying pipe body and a mixing box body, wherein the mixing box body is provided with a plurality of mixing holes, the mixing holes are arranged on the mixing box body, the conveying pipe body and the mixing box body, the mixing holes are arranged on the mixing box body, the first motor drives the mixing plate to mix concrete, the mixing plate body is provided with a plurality of mixing holes, the mixing holes are arranged on the mixing box body, the concrete block is effectively prevented from being condensed in the conveying pipe body and the stirring box body, and the stirring and conveying effects on the follow-up concrete are influenced. The utility model discloses it is effectual to the concrete mixing transportation, effectively prevent to send the concrete from the clear condition.
Drawings
Fig. 1 is a schematic structural diagram of a concrete pouring blanking separation prevention device provided by the utility model.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of an agitating disc in the concrete pouring and blanking anti-separation device provided by the utility model.
Reference numerals: 1. a stirring box body; 2. supporting legs; 3. a first motor; 4. a stirring plate; 41. a stirring disc; 42. a stirring support plate; 43. a vertical push plate; 5. a connecting pipe; 6. a support table; 7. conveying the pipe body; 8. a second motor; 9. a delivery shaft; 10. a screw conveying blade; 11. a discharge pipe; 12. a water inlet main pipe; 13. a first shunt pipe; 14. cleaning the spray head; 15. a support plate; 16. a third motor; 17. a connecting shaft; 18. a driving gear; 19. a reinforcing plate; 20. a driven gear; 21. connecting a sleeve; 22. a bearing; 23. a connecting ring plate; 24. a mud removal scraper; 241. performing overflow chamfering; 25. a second shunt pipe; 26. a water inlet pipe; 27. three-way valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a concrete pouring blanking anti-separation device, which comprises a stirring box body 1, a stirring disc 4, a connecting pipe 5, a supporting table 6, a conveying pipe body 7, a conveying shaft 9, a discharging pipe 11, a water inlet main pipe 12, a first shunt pipe 13, a second shunt pipe 25, a water inlet pipe 26 and a three-way valve 27;
the lower end of the stirring box body 1 is provided with a plurality of groups of supporting legs 2, and the lower end of the stirring box body 1 is connected with a first motor 3 for driving a stirring disc 4 to rotate; the stirring plate 4 is arranged in the stirring box body 1; the feeding end of the connecting pipe 5 is connected with the lower part of the stirring box body 1, and the discharging end of the connecting pipe 5 is connected with the conveying pipe body 7; the conveying pipe body 7 is arranged on the support table 6, and a second motor 8 for driving the conveying shaft 9 to rotate is arranged on the conveying pipe body 7; the conveying shaft 9 is arranged in the conveying pipe body 7, one end, far away from the second motor 8, of the conveying shaft 9 is rotatably connected to the side wall of the conveying pipe body 7, and the conveying shaft 9 is provided with a spiral conveying blade 10; the discharge pipe 11 is arranged at the lower end of one side of the conveying pipe body 7 far away from the connecting pipe 5; the water inlet end of the water inlet main pipe 12 is connected with the reservoir through a water pump, and the water outlet end of the water inlet main pipe is connected with the water inlet end of the three-way valve 27; two water outlet ends of the three-way valve 27 are respectively connected with the first shunt pipe 13 and the water inlet pipe 26; a plurality of groups of cleaning nozzles 14 are arranged on the first shunt pipe 13 and extend into the conveying pipe body 7; the end of the water inlet pipe 26 far away from the three-way valve 27 extends into the stirring box body 1 and is connected with the second shunt pipe 25.
In the utility model, the concrete raw material is put into the stirring box body 1, the first motor 3 drives the stirring disc 4 to stir the concrete, thereby effectively preventing the concrete from separating from the distinct condition, in the concrete stirring process, the three-way valve 27 is controlled to lead the water inlet pipe 26 to be in the conducting state, the mixed stirring water is added into the stirring box body 1 through the second shunt pipe 25, the concrete is stirred and then enters the conveying pipe body 7 through the connecting pipe 5 to be conveyed, the second motor 8 drives the conveying shaft 9 to rotate, the concrete is conveyed through the spiral conveying blade 10 arranged on the conveying shaft 9, the spiral conveying blade 10 stirs the concrete in the conveying process, thereby effectively preventing the concrete from separating from the distinct condition, when the stirring and conveying are finished, the three-way valve 27 is opened to lead the cleaning water to be respectively sprayed into the conveying pipe body 7 and the stirring box body 1 through the first shunt pipe 13 and the second shunt pipe 25, wash conveying pipe body 7 and agitator tank 1, prevent effectively that the concrete piece from condensing conveying pipe body 7 and agitator tank 1 in, the influence is to the stirring and the transportation effect of follow-up concrete. The utility model discloses it is effectual to the concrete mixing transportation, effectively prevent to send the concrete from the clear condition.
In an alternative embodiment, the stirring plate 4 comprises a stirring disc 41 and a stirring strip 42; the lower end of the stirring disc 41 is provided with a slotted hole connected with the first motor 3, and the stirring support plates 42 are arranged on the stirring disc 41 in a circumferential array.
It should be noted that, the stirring disc 4 is driven by the first motor 3 to stir the concrete, so as to effectively prevent the concrete from separating clearly, and the multiple groups of stirring support plates 42 arranged in a circumferential array on the stirring disc 41 are used to stir the concrete, so as to effectively improve the uniform stirring of the concrete, and the separation-preventing effect is better.
In an alternative embodiment, the stirring plate 42 is provided with a vertical push plate 43 for facilitating discharge.
It should be noted that, the stirring support plate 42 is driven by the first motor 3 to rotate to stir the concrete, so as to prevent the concrete from being sent out clearly, the concrete after being stirred needs to be discharged and poured, and the vertical push plate 43 is arranged to conveniently push the concrete into the connecting pipe 5 and discharge the concrete out of the stirring box body 1.
In an alternative embodiment, a support plate 15 is arranged on the stirring box body 1, a third motor 16 is arranged on the support plate 15, and the output end of the third motor is connected with a connecting shaft 17; one end of the connecting shaft 17 far away from the third motor 16 is connected with a driving gear 18; the driving gear 18 is engaged with a driven gear 20; a feeding through hole is formed in the center of the driven gear 20, and a connecting sleeve 21 is arranged at the lower end of the driven gear 20; the lower end of the connecting sleeve 20 is provided with a connecting ring plate 23; the lower end of the connecting ring plate 23 is provided with a plurality of groups of mud-removing scrapers 24 for scraping concrete on the inner side wall of the stirring box body 1.
It should be noted that the third motor 16 drives the driving gear 18 to rotate, the driven gear 20 is driven to rotate by gear engagement transmission, and the mud scraper 24 rotates along the inner peripheral side wall of the mixer housing 1 under the action of the third motor 16, so as to effectively remove concrete blocks adhered to the inner peripheral side wall of the mixer housing 1.
In an alternative embodiment, the connecting sleeve 21 is provided with a bearing 22 at its outer periphery, and the outer ring of the bearing 22 is connected to the inner side wall of the mixer housing 1.
It should be noted that the connecting sleeve 21 rotates under the driving of the gear engagement transmission and the third motor 16, and drives the mud scraper 24 to rotate to scrape off the concrete adhered to the side wall of the mixer case 1, and the arrangement of the bearing 22 makes the connecting sleeve 21 rotate more conveniently.
In an alternative embodiment, the second shunt tube 25 is an annular tube and is located above the desliming scraper 24; the mud scraper 24 is provided with an overflow chamfer 241 which facilitates the flow of the cleaning water.
On the one hand, the clean water sprayed out of the second shunt pipe 25 is used for adding water for mixing and stirring concrete, and on the other hand, the clean water is used for cleaning the interior of the stirring box body 1, and the cleaning effect on the stirring box body is effectively improved by matching with the mud removing scraper 24.
In an alternative embodiment, the connecting shaft 17 is provided with a reinforcing plate 19 at the periphery, and the reinforcing plate 19 is connected to the stirring box body 1.
It should be noted that the connecting shaft 17 connects the third motor 16 and the driving gear 18, and the arrangement of the reinforcing plate 19 effectively improves the strength of the connecting shaft 17.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A concrete pouring blanking anti-separation device is characterized by comprising a stirring box body (1), a stirring disc (4), a connecting pipe (5), a supporting table (6), a conveying pipe body (7), a conveying shaft (9), a discharging pipe (11), a water inlet main pipe (12), a first shunt pipe (13), a second shunt pipe (25), a water inlet pipe (26) and a three-way valve (27);
the lower end of the stirring box body (1) is provided with a plurality of groups of supporting legs (2), and the lower end of the stirring box body (1) is connected with a first motor (3) for driving the stirring disc (4) to rotate; the stirring disc (4) is arranged in the stirring box body (1); the feeding end of the connecting pipe (5) is connected to the lower part of the stirring box body (1), and the discharging end of the connecting pipe (5) is connected with the conveying pipe body (7); the conveying pipe body (7) is arranged on the supporting table (6), and a second motor (8) for driving the conveying shaft (9) to rotate is arranged on the conveying pipe body (7); the conveying shaft (9) is arranged in the conveying pipe body (7), one end, far away from the second motor (8), of the conveying shaft (9) is rotatably connected to the side wall of the conveying pipe body (7), and the conveying shaft (9) is provided with a spiral conveying blade (10); the discharge pipe (11) is arranged at the lower end of one side of the conveying pipe body (7) far away from the connecting pipe (5); the water inlet end of the water inlet main pipe (12) is connected with the reservoir through a water pump, and the water outlet end of the water inlet main pipe is connected with the water inlet end of the three-way valve (27); two water outlet ends of the three-way valve (27) are respectively connected with the first shunt pipe (13) and the water inlet pipe (26); a plurality of groups of cleaning nozzles (14) are arranged on the first shunt pipe (13) and extend into the conveying pipe body (7); one end of the water inlet pipe (26) far away from the three-way valve (27) extends into the stirring box body (1) and is connected with the second shunt pipe (25).
2. A concrete pouring blanking detachment prevention device as claimed in claim 1, wherein the stirring plate (4) comprises a stirring disc (41) and a stirring support plate (42); the lower end of the stirring disc (41) is provided with a slotted hole connected with the first motor (3), and the stirring support plates (42) are arranged on the stirring disc (41) in a circumferential array.
3. A concrete pouring blanking anti-separation device according to claim 2, characterized in that the stirring support plate (42) is provided with vertical push plates (43) for facilitating the discharging.
4. The concrete pouring blanking anti-separation device as claimed in claim 1, wherein a support plate (15) is arranged on the stirring box body (1), a third motor (16) is arranged on the support plate (15), and the output end of the third motor is connected with a connecting shaft (17); one end of the connecting shaft (17) far away from the third motor (16) is connected with a driving gear (18); the driving gear (18) is engaged with a driven gear (20); a feeding through hole is formed in the center of the driven gear (20), and a connecting sleeve (21) is arranged at the lower end of the driven gear (20); the lower end of the connecting sleeve (21) is provided with a connecting ring plate (23); the lower end of the connecting ring plate (23) is provided with a plurality of groups of mud removing scrapers (24) used for scraping concrete on the inner side wall of the stirring box body (1).
5. A concrete pouring blanking anti-separation device according to claim 4, characterized in that the connecting sleeve (21) is provided with a bearing (22) at the periphery, and the outer ring of the bearing (22) is connected with the inner side wall of the stirring box body (1).
6. A concrete pouring blanking detachment prevention device as claimed in claim 4, wherein the second shunt pipe (25) is an annular pipe and is located above the mud scraper (24); an overflow chamfer (241) which is convenient for the flowing of the cleaning water is arranged on the mud removing scraper (24).
7. A concrete pouring blanking anti-separation device according to claim 4, characterized in that the periphery of the connecting shaft (17) is provided with a reinforcing plate (19), and the reinforcing plate (19) is connected to the stirring box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646581.0U CN211194470U (en) | 2019-09-29 | 2019-09-29 | Concrete pouring unloading is prevented from sharp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646581.0U CN211194470U (en) | 2019-09-29 | 2019-09-29 | Concrete pouring unloading is prevented from sharp device |
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| Publication Number | Publication Date |
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| CN211194470U true CN211194470U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921646581.0U Active CN211194470U (en) | 2019-09-29 | 2019-09-29 | Concrete pouring unloading is prevented from sharp device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895131A (en) * | 2021-01-10 | 2021-06-04 | 河北中科同创科技发展有限公司 | Concrete pouring device |
-
2019
- 2019-09-29 CN CN201921646581.0U patent/CN211194470U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895131A (en) * | 2021-01-10 | 2021-06-04 | 河北中科同创科技发展有限公司 | Concrete pouring device |
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