Flow scale splash-proof device

Abstract

The utility model belongs to the technical field of material weighing, and particularly relates to a flow scale splash-proof device which comprises a feeding port, the bottom end of the feeding port is connected with a flow scale body, the bottom end of the flow scale body is connected with a supporting plate, supports are welded to the two sides of the bottom end of the supporting plate, and bases are welded to the bottom ends of the supports. A conveying barrel is arranged at the bottom end of the supporting plate, and a feeding pipe is arranged on the side, close to the flow scale body, of the top end of the conveying barrel; according to the utility model, through the design of additionally arranging the material conveying structure at the bottom of the flow scale, materials are conveyed to the discharge port at the bottom through the stirring shaft, and finally the materials are flatly laid at the bottom through the transmission structure at the bottom of the discharge port, so that the materials are prevented from splashing; a transmission shaft is additionally arranged in the transmission structure, and a soft plastic ring is additionally arranged at the bottom of a sliding block, so that material transmission is guided, and the problem that when materials are conveyed through an original structure, the materials splash due to the height difference is solved; and the device is simple in structure, stable in operation and convenient to overhaul and clean.

Description

Technical Field

[0001] The utility model belongs to the technical field of material weighing, in particular to a flow scale splash-proof device. Background Art

[0002] The flow scale is mainly composed of a weighing sensor, a scale body, a control system and other parts; the scale body is the part that carries the material, and the weighing sensor is used to accurately measure the weight of the material; the principle is that when the material passes through the scale body, the weighing sensor converts the weight signal of the material into an electrical signal and transmits it to the control system. The control system accurately calculates the flow rate of the material based on the preset parameters and algorithms, combined with information such as the time the material passes through; it can accurately grasp the flow of materials through real-time monitoring and data processing, providing an important basis for material measurement and control in the production process. During the use of the flow scale, a splash-proof device will be used to prevent splashing when unloading materials.

[0003] The splash-proof device usually consists of a baffle, a shell and a fixed structure. The baffle is mostly made of impact-resistant and wear-resistant materials and has a certain inclination angle and curvature. The principle is that when the material tends to splash during the flow process, the baffle will block the direct splash of the material, change the direction of the material's movement, and make the material slide or rebound along the surface of the baffle. The shell supports and protects the baffle, and the fixed structure ensures that the entire device is stably installed in the corresponding position.

[0004] The existing splash-proof device will have insufficient splash-proof effect on powdered or granular materials when performing splash-proof operation on the flow scale. Since the powdered material is light in weight, dust will splash when the material is discharged vertically, which will cause dust to pollute the production environment and cause material waste. In addition, the existing splash-proof device cannot flatten the material, which may cause material accumulation and lead to poor use effect of the device. Therefore, a flow scale splash-proof device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the prior art equipment, the utility model proposes a flow scale splash-proof device.

[0006] The technical solution adopted by the utility model to solve its technical problems is a flow scale splash-proof device, comprising a feed inlet, the bottom end of the feed inlet is connected to the flow scale body, the bottom end of the flow scale body is connected to a support plate, brackets are welded on both sides of the bottom end of the support plate, and a base is welded on the bottom end of the bracket; a material transfer barrel is arranged at the bottom end of the support plate, a feed pipe is arranged at the top of the material transfer barrel near the side of the flow scale body, and the feed pipe is connected with the flow scale body; a stirring shaft is arranged inside the material transfer barrel, and one end of the stirring shaft is connected to the output end of a No. 1 motor; a material discharge port is arranged at the bottom end of the material transfer barrel, and the bottom end of the material discharge port is connected to a transmission structure, and the transmission structure comprises a hose, a feed port is arranged inside the hose, and the bottom end of the feed port is connected to a slider, and transmission wheels are welded on both sides of the slider, grooves are arranged at both ends of the transmission wheel, and wheel axles are arranged inside the grooves at both ends of the transmission wheel, and wheels are connected to the outside of the wheel axle; a hole is arranged inside the transmission wheel, a No. 1 transmission shaft is inserted inside the hole, and a No. 1 transmission belt is arranged outside one end of the No. 1 transmission shaft; the material is transmitted by this structure.

[0007] Preferably, the other end of the No. 1 transmission belt is connected to a driving shaft, and the driving shaft is connected to the output end of the No. 2 motor; a No. 2 transmission belt is provided at the other end of the driving shaft, and a No. 2 transmission shaft is provided at the other end of the No. 2 transmission belt; the bottom of the slider is connected to a connecting ring; a protective cover is provided at the bottom of the No. 1 motor, and a transmission structure is provided inside the protective cover; according to this structural design, the two transmission belts are driven by the driving shaft, and the two transmission shafts are driven by the two transmission belts to push the slider forward or backward, thereby achieving the goal of spreading the material on the bottom of the device to avoid material accumulation, thereby increasing the stability of the device operation.

[0008] Preferably, one side of the protective cover is fixedly connected to both ends of the bracket; a connecting ring is provided at the bottom of the slider, and a soft plastic ring is connected to the bottom of the connecting ring; the other end of the stirring shaft is connected to the end of the inside of the material transfer barrel away from the No. 1 motor; by adding a soft plastic ring at the bottom of the connecting ring, the material is guided into the bottom device, thereby solving the problem of material accumulation on the surface of the structure causing production suspension; and by connecting the stirring shaft to the other end of the material transfer barrel, the firmness and stability of the device are increased.

[0009] The utility model is beneficial in that:

[0010] The utility model adopts the design of adding a material transfer structure at the bottom of the flow scale, and transmits the material to the discharge port at the bottom through the stirring shaft, and finally the transmission structure at the bottom of the discharge port spreads the material on the bottom to prevent the material from splashing; and the material transmission is guided by adding a transmission shaft inside the transmission structure and a soft plastic ring at the bottom of the slider, so as to avoid the problem of material splashing due to the height difference when the original structure transmits the material; and the device has a simple structure, stable operation and convenient maintenance and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 It is a schematic diagram of the overall structure of the device;

[0013] Figure 2 It is a schematic diagram of the bottom structure of the device;

[0014] Figure 3 It is a schematic diagram of the transmission structure;

[0015] Figure 4 It is a schematic diagram of the feeding structure;

[0016] Figure 5 It is a schematic diagram of the transmission wheel structure;

[0017] In the figure: 1. feed port; 2. flow scale body; 3. support plate; 4. transfer barrel; 5. bracket; 6. No. 1 motor; 7. protective cover; 8. hose; 9. No. 2 motor; 10. soft plastic ring; 11. base; 12. feed port; 13. slider; 14. No. 1 transmission shaft; 15. transmission wheel; 16. connecting ring; 17. No. 1 transmission belt; 18. drive shaft; 19. No. 2 transmission shaft; 20. No. 2 transmission belt; 21. feed pipe; 22. stirring shaft; 23. discharge port; 24. digging hole; 25. wheel; 26. axle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-5As shown, a flow scale splash-proof device comprises a feed port 1, the bottom end of the feed port 1 is connected to the flow scale body 2, the bottom end of the flow scale body 2 is connected to the support plate 3, the two sides of the bottom end of the support plate 3 are welded with brackets 5, and the bottom end of the bracket 5 is welded with a base 11; a transfer barrel 4 is provided at the bottom end of the support plate 3, a feed pipe 21 is provided at the top of the transfer barrel 4 close to the flow scale body 2, and the feed pipe 21 is connected to the flow scale body 2; a stirring shaft 22 is provided inside the transfer barrel 4, and one end of the stirring shaft 22 is connected to the output end of the No. 1 motor 6; a discharge port 23 is provided at the bottom end of the transfer barrel 4, and the discharge port 23 is connected to a transmission structure at the bottom, and the transmission structure comprises a hose 8, a feed port 12 is opened inside the hose 8, and the bottom end of the feed port 12 is connected to a slider 1 3. Transmission wheels 15 are welded on both sides of the slider 13, and grooves are formed at both ends of the transmission wheel 15. Wheel axles 26 are arranged inside the grooves at both ends of the transmission wheel 15, and the wheel axles 26 are externally connected to the wheels 25; a hole 24 is formed inside the transmission wheel 15, and a No. 1 transmission shaft 14 is inserted inside the hole 24, and a No. 1 transmission belt 17 is externally arranged at one end of the No. 1 transmission shaft 14; when the device is used for splash-proof treatment, the operator pours the material into the material from the feed port 1, and then the material passes through the flow scale body 2 and enters the material transfer barrel 4 from the feed pipe 21, and then starts the No. 1 motor 6, and at this time the No. 1 motor 6 drives the stirring shaft 22 to operate, and pushes the material to the discharge port 23, and then the material enters the feed port 12 inside the hose 8 at the bottom thereof.

[0020] The other end of the No. 1 transmission belt 17 is connected to the drive shaft 18, and the drive shaft 18 is connected to the output end of the No. 2 motor 9; the other end of the drive shaft 18 is provided with a No. 2 transmission belt 20, and the other end of the No. 2 transmission belt 20 is provided with a No. 2 transmission shaft 19; the bottom of the slider 13 is connected to the connecting ring 16; the bottom of the No. 1 motor 6 is provided with a protective cover 7, and a transmission structure is provided inside the protective cover 7; one side of the protective cover 7 is fixedly connected to the two ends of the bracket 5; the bottom of the slider 13 is provided with a connecting ring 16, and the bottom of the connecting ring 16 is connected to the soft plastic ring 10; the other end of the stirring shaft 22 The end is connected to the end of the material transfer barrel 4 away from the No. 1 motor 6; when the material enters the transmission structure, the material enters the feed port 12, and the operator starts the No. 2 motor 9. At this time, the No. 2 motor 9 starts to drive the drive shaft 18 to rotate, and drives the No. 1 transmission shaft 14 and the No. 2 transmission shaft 19 to rotate through the No. 1 transmission belt 17 and the No. 2 transmission belt 20, thereby pushing the transmission wheel 15 forward, and driving the slider 13 to move through the transmission wheel 15, and finally The soft plastic ring 10 at the bottom of the slider 13 is used to transfer the material to the inside of the container at the bottom, thereby completing the splash-proof operation of the flow scale.

[0021] Working principle: when using the device for splash-proof treatment, the operator pours the material into the material from the feed port 1, and then the material passes through the flow scale body 2 and enters the transfer barrel 4 from the feed pipe 21, and then starts the No. 1 motor 6. At this time, the No. 1 motor 6 drives the stirring shaft 22 to operate and pushes the material to the discharge port 23, and then the material will enter the feed port 12 inside the hose 8 at the bottom thereof; when the material enters the transmission structure, the material enters the feed port 12, and the operator starts the No. 2 motor 9. At this time, the No. 2 motor 9 starts to drive the drive shaft 18 to rotate, and drives the No. 1 transmission shaft 14 and the No. 2 transmission shaft 19 to rotate through the No. 1 transmission belt 17 and the No. 2 transmission belt 20, thereby pushing the transmission wheel 15 forward, and driving the slider 13 to move through the transmission wheel 15, and finally the material is transferred to the inside of the container at the bottom thereof through the soft plastic ring 10 at the bottom of the slider 13, thereby completing the splash-proof operation of the flow scale.

[0022] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A flow scale splash-proof device, characterized in that: The invention comprises a feed port (1), the bottom end of the feed port (1) is connected to a flow scale body (2), the bottom end of the flow scale body (2) is connected to a support plate (3), brackets (5) are welded on both sides of the bottom end of the support plate (3), and a base (11) is welded on the bottom end of the bracket (5); a material transfer barrel (4) is provided at the bottom end of the support plate (3), a feed pipe (21) is provided at the top end of the material transfer barrel (4) close to the flow scale body (2), and the feed pipe (21) is connected to the flow scale body (2); a stirring shaft (22) is provided inside the material transfer barrel (4), and one end of the stirring shaft (22) is connected to the output end of a No. 1 motor (6); a discharge port (22) is provided at the bottom end of the material transfer barrel (4) 3), the discharge port (23) is connected to a transmission structure at its bottom end, the transmission structure comprises a hose (8), a feed port (12) is formed inside the hose (8), the feed port (12) is connected to a slider (13) at its bottom end, a transmission wheel (15) is welded to both sides of the slider (13), grooves are formed at both ends of the transmission wheel (15), axles (26) are formed inside the grooves at both ends of the transmission wheel (15), and the wheel (25) is connected to the outside of the axle (26); a hole (24) is formed inside the transmission wheel (15), a No. 1 transmission shaft (14) is inserted into the hole (24), and a No. 1 transmission belt (17) is formed outside one end of the No. 1 transmission shaft (14).

2. A flow scale splash-proof device according to claim 1, characterized in that: The other end of the No. 1 transmission belt (17) is connected to a drive shaft (18), and the drive shaft (18) is connected to the output end of the No. 2 motor (9); the other end of the drive shaft (18) is provided with a No. 2 transmission belt (20), and the other end of the No. 2 transmission belt (20) is provided with a No. 2 transmission shaft (19); the bottom of the slider (13) is connected to a connecting ring (16).

3. A flow scale splash-proof device according to claim 1, characterized in that: A protective cover (7) is provided at the bottom of the first motor (6), and a transmission structure is provided inside the protective cover (7).

4. A flow scale splash-proof device according to claim 3, characterized in that: One side of the protective cover (7) is fixedly connected to two ends of the bracket (5).

5. A flow scale splash-proof device according to claim 1, characterized in that: A connecting ring (16) is provided at the bottom of the sliding block (13), and the bottom of the connecting ring (16) is connected to the soft plastic ring (10).

6. A flow scale splash-proof device according to claim 1, characterized in that: The other end of the stirring shaft (22) is connected to an end of the material transfer barrel (4) away from the first motor (6).

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