Cement distributing device
By designing a sub -material platform, a fight and a rotating seat in the cement sub -device, the use of electronic weighing and motor -driven shafts is used to achieve the uniform division of cement powder and avoiding the problem of blocking materials. The problem of electrostatic adsorption and uneven division.
Patent Information
- Application Number
- CN202421058639.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing cement material separation device is prone to electrostatic adsorption during the transportation process, resulting in material blockage problems and uneven material separation.
Design a cement sub -device, including a sub -material platform set up between cement tanks and conveyor belts. There are named materials and rotating seats on the sub -material platform. Drive the tomber flipping the feed, use electronic weighing device to weight to ensure that the material is uniform.
Through electronic weighing device, the material is more uniform, the operation is simple and does not block the material, solving the problem of static adsorption and uneven division in the existing technology.
Smart Images
Figure CN222408756U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement distributing equipment, in particular to a cement distributing device. Background Art
[0002] During the production and packaging process of cement powder, it is necessary to divide the cement powder. Most of the existing dividing devices currently use screw conveyors for dividing. Since the cement powder rubs against the inner wall of the screw conveyor during transportation and generates static adsorption, long-term accumulation can easily cause blockage inside the screw conveyor, making maintenance and cleaning more difficult. In addition, the method of using bolt conveyors for dividing materials usually has large errors, resulting in uneven dividing. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a cement distributing device to overcome the deficiencies in the above-mentioned prior art.
[0004] The technical solution of the utility model for solving the above technical problems is as follows: a cement distributing device, comprising a distributing platform arranged between a cement material tank and a conveyor belt, a weighing hopper and a rotating seat are arranged on the distributing platform, a pouring port is arranged on one side of the weighing hopper, rotating shafts are arranged below both sides of one end of the weighing hopper located at the pouring port, the weighing hopper is rotatably connected to the rotating seat through the rotating shaft, one end of the rotating shaft is connected to a motor, an electronic weighing device is arranged on the upper end surface of the distributing platform below the weighing hopper; a discharging port is arranged on the distributing platform below the pouring port.
[0005] The beneficial effect of the utility model is that the device is arranged between the cement material tank and the conveyor belt, the cement material tank is filled with powder material into the weighing hopper, and when the electronic weighing device weighs to a preset weight, the filling and distribution of the cement material tank is stopped, the motor is started, the shaft is driven to rotate, and the weighing hopper is driven to flip over and pour the material to the lower material port, and the cement powder falls from the lower material port onto the conveyor belt and runs to the next working line. The device is weighed by the electronic weighing device, the material distribution is more uniform, the operation is simple and there is no material blockage.
[0006] On the basis of the above technical solution, the present invention can also be improved as follows.
[0007] Furthermore, two trigger plates are arranged on the peripheral wall of the rotating shaft, and limit switches are arranged at both ends of the movement path of the trigger plates. When the motor drives the rotating shaft to rotate, the two trigger plates conflict with the two limit switches respectively.
[0008] Furthermore, the angle between the two trigger plates is 150°, and the trigger ends of the two limit switches extend to the bottom surfaces of the trigger plates when the two trigger plates are in a horizontal position.
[0009] Furthermore, a hopper cover is detachably provided at the pouring port of the weighing hopper.
[0010] Furthermore, the upper part of the bucket cover is rotatably connected to the upper part of the pouring port.
[0011] Furthermore, a material distributing platform is provided below the material discharging opening with a material discharging hopper whose diameter gradually decreases from top to bottom. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;
[0013] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;
[0014] Figure 3 For the utility model Figure 2 A magnified view of the structure in the middle.
[0015] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0016] 1. Material distribution platform; 11. Material discharge port; 2. Weighing hopper; 21. Material pouring port; 22. Rotating shaft; 23. Bucket cover; 3. Rotating seat; 4. Motor; 5. Electronic weighing device; 6. Trigger plate; 7. Limit switch; 8. Material discharge hopper. DETAILED DESCRIPTION
[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.
[0018] like Figure 1 to Figure 3 As shown, Example 1, a cement distributing device, includes a distributing platform 1 arranged between a cement material tank and a conveyor belt, a weighing hopper 2 and a rotating seat 3 are arranged on the distributing platform 1, a discharge port 21 is arranged on one side of the weighing hopper 2, a rotating shaft 22 is arranged below both sides of one end of the discharge port 21 of the weighing hopper 2, the weighing hopper 2 is rotatably connected to the rotating seat 3 through the rotating shaft 22, one end of the rotating shaft 22 is connected to a motor 4, an electronic weighing device 5 is arranged on the upper end surface of the distributing platform 1 below the weighing hopper 2; a discharge port 11 is arranged on the distributing platform 1 below the discharge port 21.
[0019] The device is arranged between the cement tank and the conveyor belt. The cement tank is filled with powder into the weighing hopper 2. When the electronic weighing device 5 weighs to a preset weight, the filling and distribution of the cement tank is stopped, the motor 4 is started, and the rotating shaft 22 is driven to rotate, so as to drive the weighing hopper 2 to flip over and pour the material to the lower material port 11. The cement powder falls from the lower material port 11 onto the conveyor belt and runs to the next working line. The device is weighed by the electronic weighing device 5, and the material distribution is more uniform. The operation is simple and there is no material blockage.
[0020] Embodiment 2: This embodiment is a further improvement on the basis of embodiment 1, and its details are as follows:
[0021] Two trigger plates 6 are arranged on the peripheral wall of the rotating shaft 22, and limit switches 7 are arranged at both ends of the movement path of the trigger plates 6. When the motor 4 drives the rotating shaft 22 to rotate, the two trigger plates 6 respectively conflict with the two limit switches 7. The two limit switches 7 are respectively used for the unloading position limit and the loading position limit. When the trigger plate 6 triggers the limit switch 7 of the unloading position limit, the motor 4 temporarily stops rotating, and after unloading, it drives the weighing hopper 2 to slowly reset, which can ensure normal unloading and prevent the weighing hopper 2 from overturning; when the trigger plate 6 triggers the limit switch 7 of the loading position limit, the motor 4 is powered off, and the cement tank fills the weighing hopper 2 with powder.
[0022] Embodiment 3, this embodiment is a further improvement on the basis of embodiment 2, and its details are as follows:
[0023] The angle between the two trigger plates 6 is 150°, and the trigger ends of the two limit switches 7 extend to the bottom surface of the trigger plates 6 when the two trigger plates 6 are in a horizontal position. The 150-degree setting can ensure that the cement powder can be discharged normally and reduce the load of the motor 4.
[0024] Embodiment 4: This embodiment is a further improvement on the basis of embodiment 1, and its details are as follows:
[0025] A hopper cover 23 is detachably provided at the pouring port 21 of the weighing hopper 2. The hopper cover 23 can prevent cement powder from falling from the pouring port 21 into the discharge port 11 during loading, thereby affecting the uniformity of the material distribution.
[0026] Embodiment 5, this embodiment is a further improvement on the basis of embodiment 4, and its details are as follows:
[0027] The upper part of the bucket cover 23 is rotatably connected to the upper part of the discharge port 21. When the weighing hopper 2 is loading and weighing, the bucket cover 23 fits the discharge port 21; when the weighing hopper 2 is turning over to discharge, the bucket cover 23 always remains vertically downward under the action of its own gravity, so that the discharge port 21 is opened, so that the cement powder can fall from the discharge port 11 to the conveyor belt below for further processing.
[0028] Embodiment 6: This embodiment is a further improvement on the basis of embodiment 1, and its details are as follows:
[0029] The material distribution platform 1 is located below the material discharge port 11 and is provided with a material discharge hopper 8 with a diameter gradually decreasing from top to bottom, so that the cement powder can be more concentrated when being discharged.
[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. A cement distributing device, characterized in that: The invention comprises a material distribution platform (1), on which a weighing hopper (2) and a rotating seat (3) are arranged, a material discharge port (21) is arranged on one side of the weighing hopper (2), a rotating shaft (22) is arranged below the two sides of one end of the weighing hopper (2) located at the discharge port (21), the weighing hopper (2) is rotatably connected to the rotating seat (3) via the rotating shaft (22), one end of the rotating shaft (22) is connected to a motor (4), an electronic weighing device (5) is arranged below the weighing hopper (2) and located on the upper end surface of the material distribution platform (1); and a material discharge port (11) is arranged below the discharge port (21) of the material distribution platform (1).
2. A cement distributing device according to claim 1, characterized in that: Two trigger plates (6) are arranged on the peripheral wall of the rotating shaft (22), and limit switches (7) are arranged at both ends of the movement path of the trigger plate (6). When the motor (4) drives the rotating shaft (22) to rotate, the two trigger plates (6) respectively contact the two limit switches (7).
3. A cement distributing device according to claim 2, characterized in that: The angle between the two trigger plates (6) is 150°, and the trigger ends of the two limit switches (7) both extend to the bottom surface of the trigger plates (6) when the two trigger plates (6) are in a horizontal position.
4. A cement distributing device according to claim 1, characterized in that: A hopper cover (23) is detachably provided at the pouring port (21) of the weighing hopper (2).
5. A cement distributing device according to claim 4, characterized in that: The upper part of the bucket cover (23) is rotatably connected to the upper part of the pouring port (21).
6. A cement distributing device according to claim 1, characterized in that: The material distribution platform (1) is provided with a material discharge hopper (8) whose diameter gradually decreases from top to bottom, located below the material discharge port (11).