CN217514250U - Concrete temporary storage system - Google Patents
Concrete temporary storage system Download PDFInfo
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- CN217514250U CN217514250U CN202221190339.9U CN202221190339U CN217514250U CN 217514250 U CN217514250 U CN 217514250U CN 202221190339 U CN202221190339 U CN 202221190339U CN 217514250 U CN217514250 U CN 217514250U
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Abstract
The utility model relates to a temporary concrete storage system, which comprises a concrete feeding device, a concrete storage bin and a concrete discharging device; the concrete storage bin is internally provided with a stirring device, the top of the concrete storage bin is provided with a feed inlet, and the bottom of the concrete storage bin is provided with a discharge outlet; one end of the concrete feeding device is connected with a feeding hole of the concrete storage bin, the other end of the concrete feeding device extends obliquely and downwards to the ground and is provided with a horizontal feeding section, and the height of the feeding section is lower than that of a discharging hole of the concrete mixer truck; one end of the concrete discharging device is connected with a discharging port of the concrete storage bin, the other end of the concrete discharging device extends horizontally outwards and then is provided with a discharging section, and the height of the discharging section is higher than that of a feeding port of the concrete pump truck. The utility model discloses can avoid the concrete mixer truck to stop the condition of waiting for at the job site for a long time, improve equipment uses turnover rate, possesses the condition of carrying out the cast in situs concrete construction at any time simultaneously, is favorable to improving efficiency of construction and construction quality.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a concrete temporary storage system.
Background
The construction technology of cast-in-place concrete is a concrete construction technology which is poured in situ according to the engineering position. Concrete required for cast-in-place is generally prepared from two sources, namely, a fixed stirrer or a stirring station is adopted for on-site batching preparation; secondly, the concrete materials are arranged on the concrete mixer truck according to the required mixing proportion, the concrete mixing process is completely carried out on the concrete mixer truck, and the start and stop time of mixing is determined according to the distance of the distance. For ready mixed concrete, close range horizontal transport of small amounts of concrete, usually with a light duty truck dumper or small capacity hand truck; a large amount of concrete needs to be transported by a concrete mixer, and the concrete needs to be continuously mixed in the transportation process, so that water cannot be added randomly.
Due to the complex conditions of the construction site, for example, due to weather, construction progress and other reasons, the concrete mixer truck cannot pour concrete in time after arriving at the site, so that the concrete mixer truck stays in the construction site for a long time and cannot return to a mixing plant quickly, thereby affecting the transportation time of the concrete and the utilization rate of the concrete mixer truck, and even affecting the construction quality of concrete pouring.
Disclosure of Invention
The utility model provides a concrete temporary storage system can avoid the concrete mixer truck to stop the condition of waiting for at the job site for a long time, and improve equipment uses turnover rate, possesses the condition of carrying out the cast-in-place concrete construction at any time simultaneously, is favorable to improving efficiency of construction and construction quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a concrete temporary storage system comprises a concrete feeding device, a concrete storage bin and a concrete discharging device; the concrete storage bin is a vertical bin, a stirring device is arranged in the bin body, a feed inlet is formed in the top of the bin body, and a discharge outlet is formed in the bottom of the bin body; one end of the concrete feeding device is connected with a feeding hole of the concrete storage bin, the other end of the concrete feeding device extends downwards obliquely to the ground and is provided with a horizontal feeding section, and the height of the feeding section is lower than that of a discharging hole of the concrete mixer truck; one end of the concrete discharging device is connected with a discharging port of the concrete storage bin, the other end of the concrete discharging device extends outwards horizontally and is provided with a discharging section, and the discharging section is higher than a feeding port of the concrete pump truck.
The bin body of the concrete storage bin consists of a straight barrel section at the upper part and a conical section at the lower part; a discharge port is arranged at the bottom of the conical section, and an electric gate valve is arranged at the discharge port; the discharge port is connected with the concrete discharging device through a discharging chute.
The bottom of the concrete storage bin is provided with a bin body supporting frame which is a three-dimensional frame made of steel pipes.
The stirring device consists of a stirring motor and a stirring paddle; the top in storehouse is stored to the concrete is located to agitator motor, and the concrete is located to the stirring rake and is stored the straight section of thick bamboo section in storehouse, and agitator motor's motor shaft stretches into the oar axle of internal connection stirring rake in storehouse, establishes spiral stirring vane on the oar axle.
The concrete feeding device is a feeding belt conveyor, and the feeding belt conveyor consists of a feeding belt conveyor bracket, a feeding belt and a plurality of feeding belt rollers; the feeding belt is wound on a feeding belt roller, and the feeding belt roller is fixedly connected with a feeding belt machine support through a feeding roller support; the feeding belt roller is driven by a feeding roller motor; and a plurality of material baffle plates are arranged on the outer side surface of the feeding belt at intervals along the longitudinal direction.
The concrete discharging device is a discharging belt conveyor, and the discharging belt conveyor consists of a discharging belt conveyor support, a discharging belt and a plurality of discharging belt rollers; the discharging belt is wound on the discharging belt roller, and the discharging belt roller is fixedly connected with the discharging belt conveyor bracket through a discharging roller support; the discharging belt roller is driven by a discharging roller motor.
A material level sensor is arranged at the top of the concrete storage bin.
A concrete temporary storage system further comprises a control system; the control system consists of a control console arranged on the ground, a control panel arranged on the top of the control console and a PLC (programmable logic controller) arranged in the control console; the control panel is provided with a liquid crystal material level display screen and a plurality of control buttons; the material level sensor and the control button are respectively connected with the input end of the PLC; the output end of the PLC is respectively connected with the liquid crystal material level display screen and the driving ends of all driving devices, and each driving device comprises a stirring motor, a feeding roller motor, a discharging roller motor and the driving ends of electric gate valves.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the condition that the concrete tank car stays for a long time on a construction site for waiting can be avoided, and the using turnover rate of equipment is improved;
2) the traffic jam phenomenon caused by the concrete mixer truck gathering waiting is reduced, and the construction site management is facilitated;
3) the construction method has the condition of performing on-site concrete pouring construction at any time, and is favorable for improving the construction efficiency and the construction quality.
4) The concrete temporary storage system is simple in composition structure, convenient to operate and capable of realizing centralized control;
3) the method saves labor, improves construction efficiency, is favorable for reducing construction cost and improves building construction management level.
Drawings
Fig. 1 is a schematic perspective view of a temporary concrete storage system according to the present invention.
Fig. 2 is a front sectional view of the concrete temporary storage system of the present invention.
In the figure: 1. feeding belt conveyor 2, concrete storage bin 3, discharge belt conveyor 4, stirring motor 5, stirring paddle 6, bin support 7, feeding belt conveyor support 8, discharge belt conveyor support 9, concrete mixer 10, concrete pump truck 11 and electric gate valve
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, the temporary concrete storage system of the present invention includes a concrete feeding device, a concrete storage bin 2 and a concrete discharging device; the concrete storage bin 2 is a vertical bin, a stirring device is arranged in the bin body, a feed inlet is formed in the top of the bin body, and a discharge outlet is formed in the bottom of the bin body; one end of the concrete feeding device is connected with a feeding hole of the concrete storage bin 2, the other end of the concrete feeding device extends obliquely downwards to the ground and is provided with a horizontal feeding section, and the height of the feeding section is lower than that of a discharging hole of the concrete mixer truck 9; one end of the concrete discharging device is connected with a discharging port of the concrete storage bin 2, the other end of the concrete discharging device extends outwards horizontally and is provided with a discharging section, and the discharging section is higher than a feeding port of the concrete pump truck 10.
The bin body of the concrete storage bin 2 consists of a straight barrel section at the upper part and a conical section at the lower part; a discharge port is arranged at the bottom of the conical section, and an electric gate valve 11 is arranged at the discharge port; the discharge port is connected with the concrete discharging device through a discharging chute.
The bottom of the concrete storage bin 2 is provided with a bin body support frame 6, and the bin body support frame 6 is a three-dimensional frame made of steel pipes.
The stirring device consists of a stirring motor 4 and a stirring paddle 5; the top in storehouse 2 is stored to the concrete is located to agitator motor 4, and the straight section of thick bamboo section in storehouse 2 is stored to the concrete is located to agitator paddle 5, and agitator motor 4's motor shaft stretches into the internal oar axle of connecting agitator paddle 5 in storehouse, establishes spiral stirring vane on the oar axle.
The concrete feeding device is a feeding belt machine 1, and the feeding belt machine 1 consists of a feeding belt machine support 7, a feeding belt and a plurality of feeding belt roller cylinders; the feeding belt is wound on a feeding belt roller, and the feeding belt roller is fixedly connected with a feeding belt machine support 7 through a feeding roller support; the feeding belt roller is driven by a feeding roller motor; and a plurality of material baffle plates are arranged on the outer side surface of the feeding belt at intervals along the longitudinal direction.
The concrete discharging device is a discharging belt conveyor 3, and the discharging belt conveyor 3 consists of a discharging belt conveyor support 8, a discharging belt and a plurality of discharging belt rollers; the discharging belt is wound on a discharging belt roller, and the discharging belt roller is fixedly connected with a discharging belt conveyor support 8 through a discharging roller support; the discharging belt roller is driven by a discharging roller motor.
A material level sensor is arranged at the top of the concrete storage bin 2.
A concrete temporary storage system further comprises a control system; the control system consists of a control console arranged on the ground, a control panel arranged on the top of the control console and a PLC (programmable logic controller) arranged in the control console; the control panel is provided with a liquid crystal material level display screen and a plurality of control buttons; the material level sensor and the control button are respectively connected with the input end of the PLC; the output end of the PLC controller is respectively connected with the liquid crystal material level display screen and the driving ends of all driving devices, and each driving device comprises a stirring motor 4, a feeding roller motor, a discharging roller motor and an electric gate valve 11.
A concrete temporary storage system's working method as follows:
1) a concrete temporary storage station is defined on a construction site, and the concrete feeding device, the concrete storage bin 2 and the concrete discharging device are assembled;
2) the concrete mixer truck 9 is driven to the concrete feeding device, and the feed opening of the concrete mixer truck 9 is positioned right above the feeding section of the concrete feeding device; after the concrete feeding device is started to operate, the concrete mixer truck 9 starts to unload concrete to the concrete feeding device; the concrete feeding device is used for conveying concrete to the concrete storage bin 2 and pouring the concrete into the bin body through the feeding hole;
3) starting the stirring device, and continuously and uniformly stirring the concrete in the bin body through the stirring paddle 5 to prevent the concrete in the bin body from solidifying; the discharge hole is sealed by the electric gate valve 11 in the feeding process of the concrete storage bin 2;
4) when pouring conditions are met on site and pouring is to be carried out, the concrete discharging device is started to operate, the electric gate valve 11 is opened, concrete in the concrete storage bin 2 flows out from the discharge hole and automatically flows onto the concrete discharging device below through the discharge chute, and the discharge amount of the concrete is controlled through the electric gate valve 11; the concrete is conveyed into the concrete pump truck 10 through the concrete discharging device, and then the concrete pump truck 10 pumps the concrete to the pouring position.
The concrete feeding device, the stirring device, the electric gate valve and the concrete discharging device are started and stopped through a control button on a control panel, and the stirring speed is adjusted; the material level height in the bin body is detected through the material level sensor, and the material level height is displayed on the control panel through the liquid crystal material level display screen.
A concrete temporary storage system, include concrete loading attachment, store storehouse mechanism and concrete discharging device.
The concrete storage bin is erected on the construction terrace, a feed inlet is formed in the top of the concrete storage bin, and a discharge outlet is formed in the bottom of the concrete storage bin. The concrete loading attachment is connected to the feed inlet, and concrete loading attachment first selects the material loading belt feeder (also can adopt bucket elevator machine etc.), and the material loading belt feeder comprises material loading belt feeder support, material loading belt roller and material loading roller motor. The discharge gate is connected concrete discharging device, and concrete discharging device selects the ejection of compact belt feeder first, and the ejection of compact belt feeder comprises ejection of compact belt feeder support, ejection of compact belt roller and ejection of compact roller motor.
The lateral surface of material loading belt establishes multichannel striker plate, prevents that the concrete from following the downward landing when the material loading belt of slope transports. Side baffles are respectively arranged on the feeding belt machine support on two sides of the feeding belt and the discharging belt machine frame on two sides of the discharging belt.
The stirring device comprises agitator motor and stirring rake, and the stirring rake comprises oar axle and stirring vane, and agitator motor locates the top central point that the storehouse was stored to the concrete and puts, and agitator motor's motor shaft links to each other with the upper end of oar axle, and the oar is epaxial to be equipped with along the axial and to be the stirring vane that the spiral was arranged.
The conical section at the lower part of the concrete storage bin is of a downward-contracted conical structure, and the discharge hole is formed in the bottom end of the conical section; an electric gate valve is arranged at the discharge port and used for sealing the discharge port or adjusting the discharge amount; the lower end of the discharge port is connected with a concrete discharging device through a discharging chute.
The temporary concrete storage system can be operated through a control system, a plurality of control buttons are arranged on a control panel of the control console, the control buttons are respectively connected with control ends of driving devices of all parts through a control circuit, and the driving devices comprise a feeding roller motor, a stirring motor, a discharging roller motor and an electric gate valve.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (8)
1. A temporary concrete storage system is characterized by comprising a concrete feeding device, a concrete storage bin and a concrete discharging device; the concrete storage bin is a vertical bin, a stirring device is arranged in the bin body, a feed inlet is formed in the top of the bin body, and a discharge outlet is formed in the bottom of the bin body; one end of the concrete feeding device is connected with a feeding hole of the concrete storage bin, the other end of the concrete feeding device extends downwards obliquely to the ground and is provided with a horizontal feeding section, and the height of the feeding section is lower than that of a discharging hole of the concrete mixer truck; one end of the concrete discharging device is connected with a discharging port of the concrete storage bin, the other end of the concrete discharging device extends outwards horizontally and is provided with a discharging section, and the discharging section is higher than a feeding port of the concrete pump truck.
2. The temporary concrete storage system of claim 1, wherein the silo body of the concrete storage silo is composed of an upper straight barrel section and a lower conical section; a discharge port is arranged at the bottom of the conical section, and an electric gate valve is arranged at the discharge port; the discharge port is connected with the concrete discharging device through a discharging chute.
3. The concrete temporary storage system of claim 1, wherein a silo body support frame is arranged at the bottom of the concrete storage silo, and the silo body support frame is a three-dimensional frame made of steel pipes.
4. The temporary concrete storage system of claim 1, wherein the stirring device is composed of a stirring motor and a stirring paddle; the top in storehouse is stored to the concrete is located to agitator motor, and the concrete is located to the stirring rake and is stored the straight section of thick bamboo section in storehouse, and agitator motor's motor shaft stretches into the oar axle of internal connection stirring rake in storehouse, establishes spiral stirring vane on the oar axle.
5. The temporary concrete storage system of claim 1, wherein the concrete feeding device is a feeding belt conveyor, and the feeding belt conveyor consists of a feeding belt conveyor bracket, a feeding belt and a plurality of feeding belt rollers; the feeding belt is wound on a feeding belt roller, and the feeding belt roller is fixedly connected with a feeding belt machine support through a feeding roller support; the feeding belt roller is driven by a feeding roller motor; and a plurality of material baffle plates are arranged on the outer side surface of the feeding belt at intervals along the longitudinal direction.
6. The temporary concrete storage system according to claim 1, wherein the concrete discharging device is a discharging belt conveyor, and the discharging belt conveyor is composed of a discharging belt conveyor support, a discharging belt and a plurality of discharging belt rollers; the discharging belt is wound on the discharging belt roller, and the discharging belt roller is fixedly connected with the discharging belt conveyor bracket through a discharging roller support; the discharging belt roller is driven by a discharging roller motor.
7. The temporary concrete storage system of claim 1, wherein a level sensor is provided at the top of the concrete storage silo.
8. A concrete temporary storage system according to claim 1, further comprising a control system; the control system consists of a control console arranged on the ground, a control panel arranged on the top of the control console and a PLC (programmable logic controller) arranged in the control console; the control panel is provided with a liquid crystal material level display screen and a plurality of control buttons; the material level sensor and the control button are respectively connected with the input end of the PLC; the output end of the PLC is respectively connected with the liquid crystal material level display screen and the driving ends of all driving devices, and each driving device comprises a stirring motor, a feeding roller motor, a discharging roller motor and the driving ends of electric gate valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221190339.9U CN217514250U (en) | 2022-05-18 | 2022-05-18 | Concrete temporary storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221190339.9U CN217514250U (en) | 2022-05-18 | 2022-05-18 | Concrete temporary storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217514250U true CN217514250U (en) | 2022-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221190339.9U Active CN217514250U (en) | 2022-05-18 | 2022-05-18 | Concrete temporary storage system |
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| Country | Link |
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| CN (1) | CN217514250U (en) |
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2022
- 2022-05-18 CN CN202221190339.9U patent/CN217514250U/en active Active
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