Movable mixer used in construction site

Abstract

The utility model relates to a movable stirrer used in a construction site, which belongs to the field of stirring and comprises a barrel. The steel structure platform is mounted on one side of the cylinder body and is used for operating the cylinder body by an operator; the supporting legs are installed at the bottom of the steel structure platform and used for adjusting the height of the steel structure platform; the bag breaking mechanism is mounted at the upper part of the cylinder body and is used for breaking bagged materials; the water path system is communicated with the barrel body and is used for providing a water source into the barrel body; the stirring system is mounted in the cylinder body and is used for stirring and mixing the materials; the discharging assembly is mounted at the bottom of the barrel body and is used for outputting materials; and the waterway system, the stirring system and the discharging assembly are all controlled by the control terminal. The utility model has the advantages that the design of the steel structure platform enables an operator to conveniently operate the cylinder body, and the working efficiency is improved. The height of the steel structure platform can be adjusted through the supporting legs, the requirements of different construction sites are met, and the applicability and flexibility of equipment are improved. Due to the arrangement of the bag breaking mechanism, the bagged materials can be effectively broken, and subsequent stirring and mixing are facilitated.

Description

Technical Field

[0001] The utility model relates to a mobile mixer used at a construction site, belonging to the mixing field. Background Art

[0002] A mobile mixer is a device widely used at construction sites for mixing concrete or other building materials on site.

[0003] The existing mobile mixer is composed of a cylinder body 1.1, a discharge door 1.2, a support 1.3, a barrel cover 1.4, a water circuit 1.5 and a mixing system 1.6. The discharge door 1.2 is a manually operated switch door. The support 1.3 is placed on the ground, and the water circuit 1.5 controls the water inflow by a time relay. Since the support 1.3 has a fixed height and the distances from the discharge door 1.2 and the barrel cover 1.4 to the ground are fixed dimensions, it is impossible to adapt to the heights of different material trucks when used at a construction site. The water circuit 1.5 controls the water inflow by a time relay, and the water inflow is affected by factors such as the water pressure of the water pipe and the nozzle, resulting in poor accuracy. The barrel cover 1.4 is relatively high from the ground, making it inconvenient for workers to operate at the construction site. The discharge door 1.2 is a manually operated switch door, which requires a special person to open and close the door, increasing the labor intensity of workers and the cost. Content of the Utility Model

[0004] To overcome the defects of the prior art, the utility model provides a mobile mixer used at a construction site. The technical solution of the utility model is as follows:

[0005] A mobile mixer used at a construction site, comprising:

[0006] A cylinder body;

[0007] A steel structure platform, which is installed on one side of the cylinder body for an operator to operate on the cylinder body;

[0008] Legs, which are installed at the bottom of the steel structure platform for adjusting the height of the steel structure platform;

[0009] A bag-breaking mechanism, which is installed on the upper part of the cylinder body for breaking bagged materials; a water circuit system, which is communicated with the cylinder body for providing water source to the cylinder body;

[0010] A mixing system, which is installed inside the cylinder body for mixing materials;

[0011] A discharge assembly, which is installed at the bottom of the cylinder body for outputting materials; the water circuit system, the mixing system and the discharge assembly are all controlled by a control terminal.

[0012] The legs are legs with adjustable height.

[0013] The described waterway system includes a water supply pipe. One end of the water supply pipe is connected to the water outlet of the water pump, and the other end extends into the interior of the cylinder body. A check valve, a flow meter, and a solenoid valve are sequentially installed on the water supply pipe. The flow meter is used to detect the amount of water passing through the flow meter.

[0014] The described discharging assembly includes a discharging oil cylinder, a discharging door body, and a detection element. The discharging door body is arranged at the discharging port at the bottom of the cylinder body. The discharging door body is rotatably installed on a hinge seat located outside the cylinder body, and the discharging port is opened and closed by the opening and closing of the discharging door body. The cylinder body of the discharging oil cylinder is hinged on the hinge seat, and the piston rod of the discharging oil cylinder is hinged on the discharging door body to drive the discharging door body. A detection element for sensing the discharging door body is arranged at the discharging port.

[0015] The described water supply pipe passes through the steel structure platform.

[0016] The advantages of the present utility model are as follows:

[0017] 1. The design of the steel structure platform enables the operator to conveniently operate the cylinder body, improving work efficiency.

[0018] 2. The legs can adjust the height of the steel structure platform to meet the requirements of different construction sites, improving the applicability and flexibility of the equipment.

[0019] 3. The setting of the bag-breaking mechanism enables the bagged materials to be effectively broken, facilitating subsequent stirring and mixing.

[0020] 4. The waterway system is connected to the cylinder body, ensuring the supply of accurate and appropriate water sources into the cylinder body, which helps to ensure the quality of concrete or other mixtures.

[0021] 5. The stirring system is installed inside the cylinder body, which can efficiently and uniformly stir and mix the materials, improving the stirring quality.

[0022] 6. The waterway system, the stirring system, and the discharging assembly are all controlled by a control terminal, realizing the automation of operation, reducing manual intervention, and improving production efficiency and safety.

[0023] 7. The discharging assembly is installed at the bottom of the cylinder body, facilitating the rapid output of materials and improving the efficiency of the production process.

[0024] The overall structure of the present utility model is compact. All components are integrated in a mobile mixer, making the overall structure of the equipment compact and facilitating transportation and on-site deployment. Description of the Drawings

[0025] Figure 1 It is a structural schematic diagram of the prior art.

[0026] Figure 2 is Figure 1 the top view of

[0027] Figure 3 is the schematic structural view of the main body of the present utility model.

[0028] Figure 4 is Figure 3 the top view of

[0029] Figure 5 is Figure 3 the schematic structural view of the waterway system in

[0030] Figure 6 is Figure 5 the top view of

[0031] Figure 7 is Figure 3 the schematic structural view of the discharging assembly in

[0032] Figure 8 is Figure 7 the top view of Specific Embodiments

[0033] The present utility model will be further described below in conjunction with specific embodiments, and the advantages and features of the present utility model will become clearer as the description proceeds. However, these embodiments are exemplary only and do not constitute any limitation to the scope of the present utility model. Those skilled in the art should understand that modifications or substitutions to the details and forms of the technical solutions of the present utility model may be made without departing from the spirit and scope of the present utility model, but such modifications and substitutions all fall within the protection scope of the present utility model.

[0034] Refer to Figures 3 to 8, the utility model relates to a mobile mixer used at a construction site, including: a cylinder body 2.1; a steel structure platform 2.5, which is installed on one side of the cylinder body and is used for the operator to operate the cylinder body 2.1. The distance between the cylinder body 2.1 and the steel structure platform 2.5 is a preset height, and this height is not affected by the adjustment of the height of the discharge door, ensuring the safety and convenience of the operator during operation on the platform; legs 2.3, which are installed at the bottom of the steel structure platform 2.5 and are used to adjust the height of the steel structure platform 2.5; a bag-breaking mechanism 2.4, which is installed on the upper part of the cylinder body and is used to break bagged materials; a waterway system 2.6, which is connected to the cylinder body and is used to provide water source to the cylinder body; a mixing system 2.7, which is installed inside the cylinder body 2.1 and is used to mix materials; a discharge assembly 2.2, which is installed at the bottom of the cylinder body 2.1 and is used for the output of materials; the waterway system 2.6, the mixing system 2.7 and the discharge assembly 2.2 are all controlled by a control terminal.

[0035] In the present utility model, the steel structure platform 2.5 provides a stable and safe working area for the operator, and the preset height ensures the safety and comfort of the operator during the operation of the cylinder body 2.1.

[0036] The design of the legs 2.3 allows the adjustment of the height of the steel structure platform 2.5, enabling the mixer to adapt to material trucks of different heights and improving the flexibility and adaptability of the equipment.

[0037] The setting of the bag-breaking mechanism 2.4 improves the efficiency of material handling, especially for bagged materials, reducing the time and labor intensity of manual bag-breaking.

[0038] The design of the waterway system 2.6 is precisely controlled by the control terminal to ensure the stable and appropriate supply of water source to the cylinder body, without being affected by external factors such as water pipe water pressure and nozzles.

[0039] The mixing system 2.7 is installed inside the cylinder body 2.1, ensuring the uniform mixing of materials, improving the mixing efficiency and the quality of the final product.

[0040] The waterway system 2.6, the mixing system 2.7 and the discharge assembly 2.2 are all controlled by the control terminal, realizing the automation of the mixer operation, reducing manual intervention, improving production efficiency and reducing operation errors.

[0041] The discharge assembly 2.2 is installed at the bottom of the cylinder body 2.1, facilitating the rapid output of materials, improving the efficiency of the production process and reducing the labor intensity of workers.

[0042] The legs 2.3 are legs with adjustable height.

[0043] The described waterway system 2.6 includes a water supply pipe 3.5. One end of the water supply pipe 3.5 is connected to the water outlet of the water pump 3.1, and the other end extends into the interior of the cylinder body 2.1. A check valve 3.2, a flow meter 3.3, and a solenoid valve 3.4 are sequentially installed on the water supply pipe 3.5. The flow meter 3.3 is used to detect the amount of water passing through the flow meter, is not affected by factors such as water pipe water pressure and nozzles, and has high accuracy.

[0044] In the present utility model, the addition of the flow meter 3.3 allows for accurate measurement of the amount of water passing through, ensuring the accuracy of the mixing ratio, and is not affected by fluctuations in water pipe water pressure or changes in nozzles.

[0045] The check valve 3.2 ensures that water can only flow in one direction, preventing water from flowing back when the water pump stops working and avoiding possible damage to the water pump or pipeline system.

[0046] The solenoid valve 3.4 provides the ability to quickly open and close the water flow, can flexibly control the water flow according to the needs of the stirring process, and improves the stirring efficiency.

[0047] The entire waterway system 2.6 can be automatically controlled through a control terminal, reducing manual operation, reducing operation errors, and improving production efficiency.

[0048] The components (check valve 3.2, flow meter 3.3, solenoid valve 3.4) on the water supply pipe 3.5 are designed to be easily accessible and replaceable, simplifying the maintenance and repair process.

[0049] Due to the high-precision characteristics of the flow meter 3.3, the entire waterway system 2.6 can maintain consistent performance during long-term operation, improving the reliability of the system.

[0050] By precisely controlling the water intake, water resource waste can be avoided, meeting the requirements of energy conservation and environmental protection.

[0051] The design of the waterway system 2.6 allows the water intake to be adjusted according to different stirring requirements, adapting to different working conditions and material types.

[0052] The described discharging assembly includes a discharging oil cylinder 4.1, a discharging door body 4.2 and a detection element 4.3. The discharging door body 4.2 is arranged at the discharging port at the bottom of the cylinder body 2.1. The discharging door body 4.2 is rotatably installed on a hinge seat located outside the cylinder body 2.1. By opening and closing the discharging door body 4.2, the discharging port is opened and closed. The cylinder body of the discharging oil cylinder 4.1 is hinged on the hinge seat, and the piston rod of the discharging oil cylinder 4.1 is hinged on the discharging door body 4.2 to drive the discharging door body 4.2. A detection element 4.3 (such as a sensor) for sensing the discharging door body 4.2 is arranged at the discharging port. By controlling the position of the detection element 4.3, the opening size of the discharging door body 4.2 is controlled, and the degree of automation is high.

[0053] In the present utility model, through the cooperation of the discharging oil cylinder 4.1 and the detection element 4.3, the automatic opening and closing of the discharging door body 4.2 are realized, manual operation is reduced, and the degree of automation is improved.

[0054] The detection element 4.3 (such as a sensor) can accurately sense the position of the discharging door body 4.2, ensure that the opening and closing of the discharging door body reach the preset accuracy, and avoid material leakage or incomplete discharging.

[0055] The automated discharging system simplifies the operation process. The operator can easily control the discharging process through the control terminal, improving the convenience of operation.

[0056] The automated discharging system speeds up the discharging speed, reduces the waiting time, and improves the overall production efficiency.

[0057] Due to the automation of the discharging process, the dependence on labor is reduced, thus reducing the labor cost.

[0058] Automated control reduces the direct participation of the operator in the discharging process, reduces the operation risk, and improves the work safety.

[0059] The design of this discharging assembly can adapt to different types and viscosities of materials, improving the versatility and flexibility of the mixer.

[0060] Precise discharging control reduces the loss of materials during the discharging process and improves the material utilization rate.

[0061] The described water supply pipe 5.3 passes through the steel structure platform 2.5.

[0062] The working principle of the present utility model is:

[0063] 1. Preparation stage: The operator reaches the operation area of the cylinder body 2.1 through the steel structure platform 2.5. The height of the platform 2.5 is preset to ensure that the operator can operate safely and conveniently on the material trucks at different heights.

[0064] 2. Height adjustment: According to the height of the skip or other working conditions, the operator can adjust the outriggers 2.3, thereby adjusting the height of the steel structure platform 2.5 to adapt to different working scenarios.

[0065] 3. Material addition and crushing: The operator crushes these bagged materials through the bag-breaking mechanism 2.4, enabling the materials to smoothly enter the interior of the cylinder 2.1, preparing for stirring.

[0066] 4. Water source supply: The operator starts the waterway system 2.6 through the control terminal. The water pump 3.1 operates, transporting water from the water source to the interior of the cylinder 2.1 through the water supply pipeline 3.5. The flowmeter 3.3 ensures accurate measurement of the water inflow, and the solenoid valve 3.4 controls the on-off of the water flow as needed.

[0067] 5. Stirring process: The stirring system 2.7 starts to work, rotating inside the cylinder 2.1 to fully mix the materials and water until the required uniformity and consistency are achieved.

[0068] 6. Stirring monitoring and control: The operator can monitor the stirring process through the control terminal and adjust parameters such as stirring time and speed according to the stirring situation.

[0069] 7. Discharging operation: After stirring is completed, the operator issues a discharging instruction through the control terminal. The discharging oil cylinder 4.1 drives the discharging door body 4.2 to open, and the materials are output through the discharging port at the bottom of the cylinder. The detection element 4.3 ensures the accurate opening and closing of the discharging door.

[0070] 8. End and cleaning: After the materials are discharged, the operator can turn off the stirring system and the waterway system, and carry out the cleaning and maintenance work of the cylinder 2.1 to prepare for the next stirring operation.

[0071] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A mobile mixer used on a construction site, characterized in that: include: Cylinder; A steel structure platform, which is installed on one side of the cylinder and is used for an operator to operate the cylinder; A support leg, which is installed at the bottom of the steel structure platform and is used to adjust the height of the steel structure platform; A bag breaking mechanism, which is installed on the upper part of the cylinder and is used to break the bagged materials; A water system, which is connected to the cylinder and is used to provide water to the cylinder; A stirring system, which is installed inside the cylinder and is used to stir and mix the materials; A discharge assembly, which is installed at the bottom of the cylinder and is used for discharging materials; The water system, stirring system and unloading assembly are all controlled by the control terminal.

2. The mobile mixer used on construction sites according to claim 1, characterized in that: The supporting legs are height-adjustable supporting legs.

3. The mobile mixer used on a construction site according to claim 1 or 2, characterized in that: The water system includes a water supply pipe, one end of which is connected to the water outlet of the water pump and the other end extends to the interior of the cylinder. A one-way valve, a flow meter and a solenoid valve are installed in sequence on the water supply pipe. The flow meter is used to detect the amount of water passing through the flow meter.

4. The mobile mixer used on construction sites according to claim 1 or 2, characterized in that: The unloading assembly includes a unloading cylinder, a unloading door body and a detection element. The unloading door body is arranged at the unloading port at the bottom of the cylinder, and the unloading door body is rotatably installed on a hinge seat located on the outside of the cylinder. The unloading port is opened and closed by opening and closing the unloading door body. The cylinder body of the unloading cylinder is hinged on the hinge seat, and the piston rod of the unloading cylinder is hinged on the unloading door body to drive the unloading door body. A detection element for sensing the unloading door body is arranged at the unloading port.

5. The mobile mixer used on construction sites according to claim 3, characterized in that: The water supply pipeline passes through the steel structure platform.

Images