Cement mixing plant with automatic feeding function
By introducing intermittent cutting structure and mixing structure into the cement mixing station, intermittent cutting and dispersion of cement is achieved, the problem of difficulty in controlling the discharge flow is solved, and the working efficiency of the cement mixing station is improved.
Patent Information
- Application Number
- CN202420101902.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-16
AI Technical Summary
The existing automatic loading cement mixing stations are not convenient to control the discharge flow during the discharge process and cannot meet the needs of use.
A cement mixing station including intermittent cutting structure and mixing structure is designed to achieve intermittent cutting through reciprocating movement of sliding blocks and connecting rods, and to disperse the cement of the cutting through the second motor and pulley system to prevent Block the feed port of the screw loader.
Effectively control the discharge flow, solve the problem of blockage during the discharge process, and improve the working efficiency of the cement mixing station.
Smart Images
Figure CN222245362U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building mixing, in particular to a cement mixing station with an automatic feeding function. Background Art
[0002] Cement is a powdery, hydraulic, inorganic cementitious material. After adding water and stirring, it becomes a slurry, which can harden in the air or better harden in water, and can firmly bond materials such as sand and stone together. The early mixture of lime and volcanic ash is very similar to the modern lime volcanic ash cement. It is used to bond concrete made of crushed stone. After hardening, it not only has high strength, but also can resist the erosion of fresh water or salt water. At present, cement products usually need to be mixed in a cement mixing station. In the existing automatic loading cement mixing station, the discharge port of its concrete storage hopper is not convenient for controlling the discharge flow rate during the discharge process, and cannot meet the use needs of the discharge. For this reason, we designed a cement mixing station with automatic loading function. Utility Model Content
[0003] To solve the above problems, the utility model is implemented through the following technical solutions: a cement mixing station with automatic feeding function, comprising a supporting frame, a fixed frame, a spiral feeder, a discharge pipe, a mixing box and a storage box, the fixed frame is installed on the supporting frame, the storage box is installed on the fixed frame, an intermittent feeding structure is provided on the fixed frame, the spiral feeder is arranged on the supporting frame, a mixing structure is provided on the supporting frame, the mixing structure is connected with the spiral feeder, the discharge pipe is installed on the spiral feeder, the mixing box is installed on the supporting frame and the mixing box is connected with the discharge pipe, the intermittent feeding structure comprises: a fixed plate, a sliding frame, a sliding block, a connecting rod, a first motor and a crank; the fixed plate is installed on the fixed frame, the sliding frame is installed on the fixed plate, the sliding block is installed on the sliding frame and the sliding block is movably connected to the storage box, the first motor is installed on the fixed frame, the crank is installed on the first motor, the connecting rod is movably arranged on the sliding block and the other end of the connecting rod is movably arranged on the crank.
[0004] Preferably, the mixing structure comprises: a mounting frame, a lower hopper, a stirring frame, a second pulley, a second motor, a first pulley and a transmission belt;
[0005] The mounting frame is mounted on the supporting frame, the lower hopper is mounted on the mounting frame and the lower hopper is connected to the spiral feeder, the stirring frame is movably mounted on the lower hopper, the second motor is mounted on the fixed frame, the first pulley is mounted on the driving end of the second motor, the second pulley is mounted on the stirring frame, and the transmission belt is arranged on the first pulley and the second pulley.
[0006] Preferably, an anti-slip pad is provided on the support frame.
[0007] Preferably, the storage box is provided with an observation window.
[0008] Preferably, the fixing frame is provided with reinforcing ribs.
[0009] Preferably, a stabilizing frame is provided on the mounting frame. Beneficial Effects
[0010] The utility model provides a cement mixing station with an automatic loading function, which has the following beneficial effects: through the intermittent unloading structure in the present case, the connecting rod drives the sliding block to reciprocate on the sliding frame under the action of the crank, and intermittent unloading is performed through the reciprocating movement of the sliding block. Through the mixing structure, the second motor drives the first pulley to rotate, and the second pulley rotates. The stirring frame follows the second pulley to rotate on the unloading hopper. The stirring frame can break up the unloaded cement to prevent the feed port of the spiral loader from being blocked, thereby solving the problem that it is inconvenient to control the discharge flow rate during the discharge process and the discharge needs cannot be met. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the main structure of a cement mixing station with automatic feeding function according to the utility model.
[0012] Figure 2 The utility model is a three-dimensional structural schematic diagram of a lower hopper of a cement mixing station with an automatic feeding function.
[0013] Figure 3 The utility model is a three-dimensional structural schematic diagram of a crank of a cement mixing station with an automatic feeding function.
[0014] In the figure: 1, support frame, 2, fixed frame, 3, screw feeder, 4, discharge pipe, 5, mixing box, 6, storage box, 7, fixed plate, 8, sliding frame, 9, sliding block, 10, connecting rod, 11, first motor, 12, crank, 13, mounting frame, 14, lower hopper, 15, mixing frame, 16, second pulley, 17, second motor, 18, first pulley, 19, transmission belt. DETAILED DESCRIPTION
[0015] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.
[0016] Please refer to the attached Figure 1-3The utility model provides a technical solution: a cement mixing station with automatic feeding function, comprising a support frame 1, a fixed frame 2, a spiral feeder 3, a discharge pipe 4, a mixing box 5 and a storage box 6, wherein the fixed frame 2 is mounted on the support frame 1, the storage box 6 is mounted on the fixed frame 2, the fixed frame 2 is provided with an intermittent feeding structure, the spiral feeder 3 is arranged on the support frame 1, the support frame 1 is provided with a mixing structure, the mixing structure is connected to the spiral feeder 3, the discharge pipe 4 is mounted on the spiral feeder 3, the mixing box 5 is mounted on the support frame 1 and the storage box 6 is mounted on the fixed frame 2. The mixing box 5 is connected to the discharge pipe 4, and the intermittent unloading structure includes: a fixed plate 7, a sliding frame 8, a sliding block 9, a connecting rod 10, a first motor 11 and a crank 12; the fixed plate 7 is installed on the fixed frame 2, the sliding frame 8 is installed on the fixed plate 7, the sliding block 9 is installed on the sliding frame 8 and the sliding block 9 is movably connected to the storage box 6, the first motor 11 is installed on the fixed frame 2, the crank 12 is installed on the first motor 11, the connecting rod 10 is movably arranged on the sliding block 9 and the other end of the connecting rod 10 is movably arranged on the crank 12.
[0017] It should be noted that the storage box 6 is filled with cement. When discharge is required, the first motor 11 is driven, and the first motor 11 mobilizes the crank 12 to rotate. Under the action of the crank 12, the connecting rod 10 drives the sliding block 9 to reciprocate on the sliding frame 8. When the sliding block 9 does not block the discharge port of the storage box 6, the cement is discharged into the discharge hopper 14. When the sliding block 9 blocks the outlet of the storage box 6, the cement stops discharging. The sliding block 9 moves back and forth for intermittent discharging. The cement enters the mixing box 5 through the screw feeder 3 for mixing and discharging.
[0018] In the specific implementation process, the mixing structure includes: a mounting frame 13, a lower hopper 14, a stirring frame 15, a second pulley 16, a second motor 17, a first pulley 18 and a transmission belt 19;
[0019] The mounting frame 13 is mounted on the supporting frame 1, the lower hopper 14 is mounted on the mounting frame 13 and the lower hopper 14 is connected to the screw feeder 3, the stirring frame 15 is movably mounted on the lower hopper 14, the second motor 17 is mounted on the fixing frame 2, the first pulley 18 is mounted on the driving end of the second motor 17, the second pulley 16 is mounted on the stirring frame 15, and the transmission belt 19 is arranged on the first pulley 18 and the second pulley 16;
[0020] It should be noted that when cement falls into the lower hopper 14, the second motor 17 is started, and the second motor 17 drives the first pulley 18 to rotate. The transmission belt 19 drives the second pulley 16 to rotate under the action of the first pulley 18, and the stirring frame 15 rotates on the lower hopper 14 following the second pulley 16. The stirring frame 15 can break up the cement discharged to prevent clogging the feed port of the spiral feeder 3, thereby affecting the work efficiency.
[0021] In the specific implementation process, further, the support frame 1 is provided with an anti-slip pad.
[0022] It should be noted that the anti-skid pad increases the stability of the support frame 1 when it is placed.
[0023] In the specific implementation process, further, the storage box 6 is provided with an observation window.
[0024] It should be noted that the observation window is convenient for observing the remaining cement in the storage box 6.
[0025] In the specific implementation process, further, the fixing frame 2 is provided with reinforcing ribs.
[0026] It should be noted that the reinforcing ribs increase the stability of the fixing frame 2 .
[0027] In a specific implementation process, a stabilizing frame is provided on the mounting frame 13 .
[0028] It should be noted that the fixing bracket 2 is connected to the second motor 17 , and the fixing bracket 2 makes the second motor 17 stable when working.
[0029] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cement mixing station with automatic feeding function, characterized in that: It includes a supporting frame, a fixed frame, a spiral feeder, a discharge pipe, a mixing box and a storage box, the fixed frame is installed on the supporting frame, the storage box is installed on the fixed frame, an intermittent feeding structure is provided on the fixed frame, the spiral feeder is arranged on the supporting frame, a mixing structure is provided on the supporting frame, the mixing structure is connected with the spiral feeder, the discharge pipe is installed on the spiral feeder, the mixing box is installed on the supporting frame and the mixing box is connected with the discharge pipe, the intermittent feeding structure includes: a fixed plate, a sliding frame, a sliding block, a connecting rod, a first motor and a crank; the fixed plate is installed on the fixed frame, the sliding frame is installed on the fixed plate, the sliding block is installed on the sliding frame and the sliding block is movably connected to the storage box, the first motor is installed on the fixed frame, the crank is installed on the first motor, the connecting rod is movably arranged on the sliding block and the other end of the connecting rod is movably arranged on the crank.
2. A cement mixing station with automatic feeding function according to claim 1, characterized in that: The mixing structure comprises: a mounting frame, a lower hopper, a stirring frame, a second pulley, a second motor, a first pulley and a transmission belt; The mounting frame is mounted on the supporting frame, the lower hopper is mounted on the mounting frame and the lower hopper is connected to the spiral feeder, the stirring frame is movably mounted on the lower hopper, the second motor is mounted on the fixed frame, the first pulley is mounted on the driving end of the second motor, the second pulley is mounted on the stirring frame, and the transmission belt is arranged on the first pulley and the second pulley.
3. The cement mixing station with automatic feeding function according to claim 1, characterized in that: The support frame is provided with an anti-skid pad.
4. The cement mixing station with automatic feeding function according to claim 1, characterized in that: The material storage box is provided with an observation window.
5. The cement mixing station with automatic feeding function according to claim 1, characterized in that: The fixing frame is provided with reinforcing ribs.
6. The cement mixing station with automatic feeding function according to claim 2, characterized in that: A stabilizing frame is provided on the mounting frame.