Batching device
By designing the feeding structure of the unloading plate and drive structure, combined with the screening components and metering scale, the problem of uneven mixing in the existing batching device was solved, and the uniform mixing and excellent batching effect of the grouting material were achieved.
Patent Information
- Application Number
- CN202423037825.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing batching devices are prone to uneven material distribution during single-feeding, resulting in uneven mixing and poor batching effect.
A feeding structure including a discharge plate and a drive structure was designed. The discharge plate is moved intermittently by elastic support components. Combined with screening components and metering scales, quantitative feeding and uniform mixing are ensured.
It achieves quantitative feeding and intermittent unloading, avoiding raw material accumulation and ensuring the uniformity of grout mixing and excellent batching effect.
Smart Images
Figure CN223507399U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of grouting material processing technology, specifically a batching device. Background Technology
[0002] Grouting material is made of high-strength materials as aggregates, cement as binder, and supplemented with substances that have high fluidity, micro-expansion, and anti-segregation properties. Therefore, a batching device is needed to mix various raw materials during the preparation of grouting material.
[0003] The batching of the above-mentioned grouting material requires a batching device. However, in the application of existing batching devices, operators usually directly pour multiple materials into a mixing tank for mixing. As a result, when a large amount of material is fed at once, the material distribution is uneven, that is, the raw materials will accumulate, which leads to uneven mixing and poor batching effect. Therefore, a batching device is proposed. Utility Model Content
[0004] Based on the above description, this utility model provides a batching device that solves the technical problems of uneven mixing during one-time feeding and poor batching effect in existing batching devices.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A batching device for processing grouting material, comprising:
[0006] Mixing tank;
[0007] The feeding structure includes two sets of feeding hoppers. A discharge plate is movably provided in the feeding hopper through an elastic support component. One side of the discharge plate passes through the feeding hopper and is integrally connected with an extension.
[0008] The drive structure includes two sets of shafts rotatably connected to the mixing tank. A bracket is fixed on the mixing tank, and a motor is fixed on the bracket by bolts. A drive shaft is mounted on the output end of the motor. A gear and a stirring paddle are mounted on the outside of the drive shaft. Two sets of gears are meshed on the outside of the gear and are correspondingly arranged on the outside of the shaft. A cam that abuts against the extension is also fixed on the outside of the shaft. When the cam rotates, the discharge plate moves back and forth in a cycle and discharges material intermittently.
[0009] Based on the above technical solution, the present invention can be further improved as follows.
[0010] Furthermore, the elastic support component includes a sliding column, which is fixed on the side of the feed hopper near the support. A column fixed on the extension is slidably connected to the outside of the sliding column. A tail plate is integrally connected to the side of the sliding column away from the feed hopper. A return spring is fixed between the tail plate and the column, so that the extension can constantly abut against the cam when the cam rotates.
[0011] Furthermore, a limiting plate is fixed to the outer side of the sliding column to limit and block the column, and the column is located between the limiting plate and the tail plate.
[0012] Furthermore, it also includes a screening component, which is located at the inlet of the feed hopper and is used to separate agglomerated raw materials.
[0013] Furthermore, the feed hopper has a stepped inlet, and the screening component is a screening screen placed on the stepped inlet of the feed hopper.
[0014] Furthermore, an L-shaped handle is fixed to the screening screen to provide a gripping space.
[0015] Furthermore, a viewing window is provided on one side of the feed hopper, and a measuring scale is engraved next to the viewing window.
[0016] Furthermore, it also includes a support frame, which includes a support plate and four sets of support legs. The four sets of support legs are fixed to the bottom of the support plate. The outside of the mixing tank is provided with an extension in a circumferential array, and the mixing tank is mounted on the support plate through the extension.
[0017] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:
[0018] This batching device, through the design of the discharge plate, can achieve quantitative feeding through the viewing window and metering scale when it blocks the internal space of the feed hopper. It also discharges the material intermittently to the mixing tank, thereby avoiding the accumulation of raw materials that leads to uneven mixing and poor batching effect. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of a batching device provided in an embodiment of the present utility model;
[0020] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;
[0021] Figure 3 for Figure 2 A magnified view of a portion of region A in the middle;
[0022] Figure 4 This is a partial structural diagram of the feeding structure and driving structure in an embodiment of this utility model;
[0023] Figure 5 This is a half-section schematic diagram of the feeding structure and its connecting structure in an embodiment of this utility model.
[0024] The attached diagram lists the components represented by each number as follows:
[0025] 1. Mixing tank; 11. Extension section; 2. Feeding structure; 21. Feed hopper; 22. Discharge plate; 23. Extension section; 24. Sliding column; 25. Column; 26. Tail plate; 27. Return spring; 28. Limiting plate; 29. Viewing window; 3. Drive structure; 31. Shaft column; 32. Bracket; 33. Motor; 34. Drive shaft; 35. Gear 1; 36. Gear 2; 37. Cam; 4. Screening component; 41. Handle; 5. Support frame; 51. Support plate; 52. Support leg. Detailed Implementation
[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0027] like Figure 1-5 As shown, this embodiment of a batching device is mainly used for processing grouting material. It includes a mixing tank 1, a feeding structure 2, and a driving structure 3. The mixing tank 1 has a mixing space inside for mixing the grouting material. This mixing space is the mixing working area for batching the grouting material. The feeding structure 2 is set on the mixing tank 1 and serves as the inlet for the grouting material raw materials. The driving structure 3 is used to complete the mixing and batching and works in conjunction with the feeding structure 2 to achieve intermittent feeding, thereby ensuring the uniformity of the batching and ensuring excellent batching effect.
[0028] To ensure the stability of the mixing tank 1, this batching device also includes a support frame 5. The support frame 5 includes a support plate 51 and four sets of support legs 52. The four sets of support legs 52 are fixed to the bottom of the support plate 51 and form a height difference with the ground, creating a gap between the discharge port of the mixing tank 1 and the ground, thereby meeting the discharge requirements. The outer side of the mixing tank 1 is provided with an extension section 11 arranged in a circumferential array. The mixing tank 1 is mounted on the support plate 51 through the extension section 11, and with the support at the four corners, it can have good stability.
[0029] To facilitate understanding of the structure and location of the feeding structure 2 and the driving structure 3, the following explanation is provided: First, as... Figure 2 , 4 As shown in Figure 5, the feeding structure 2 includes two sets of feeding hoppers 21 for feeding different raw materials, allowing two different raw materials to be fed simultaneously. The feeding hopper 21 specifically includes a hopper section and a discharge section. The hopper section is conical to facilitate feeding, while the discharge section is preferably rectangular. A discharge plate 22 is movably provided in the feeding hopper 21 by means of an elastic support component, so that the discharge plate 22 can block the channel inside the discharge section under normal conditions for quantitative observation, and can be removed later. The reciprocating movement of the discharge plate 22 achieves intermittent discharge to the mixing tank 1. One side of the discharge plate 22 passes through the feeding hopper 21 and is integrally connected to an extension 23. The side of this extension 23 away from the discharge plate 22 is located on the outside of the feeding hopper 21 and is used to cooperate with the drive structure 3.
[0030] It should be noted that a viewing window 29 is provided on one side of the feed hopper 21, and a measuring scale is engraved next to the viewing window 29, so that the operator can know the amount of feed.
[0031] The elastic support component in the aforementioned feeding structure 2 is further explained as follows: the elastic support component includes a sliding column 24, which is fixed on the side of the feeding hopper 21 near the support 32. A column 25 fixed on the extension 23 is slidably connected to the outside of the sliding column 24. Thus, when the column 25 moves laterally, the discharge plate 22 can move laterally synchronously through the extension 23. A tail plate 26 is integrally connected to the side of the sliding column 24 away from the feeding hopper 21. A return spring 27 is fixed between the tail plate 26 and the column 25. Thus, when the cam 37 rotates, the extension 23 can constantly abut against the cam 37.
[0032] It should also be noted that a limiting plate 28 is fixed on the outside of the sliding column 24 to limit and block the column 25, which is located between the limiting plate 28 and the tail plate 26.
[0033] As for the drive structure 3, it is used to complete the mixing and feeding of ingredients and to work in conjunction with the feeding structure 2 to achieve intermittent feeding, thereby ensuring the uniformity of ingredient mixing and ensuring excellent batching effect. Specifically, such as... Figure 1-5 As shown, the drive structure 3 includes two sets of shafts 31 rotatably connected to the mixing tank 1. A bracket 32 with a U-shaped cross-section is fixed on the mixing tank 1 to form a height difference, providing installation space for the subsequent gear 1 35 and gear 2 36. A motor 33 is fixed to the bracket 32 by bolts. A drive shaft 34 is mounted on the output end of the motor 33. Gear 1 35 and a stirring paddle are mounted on the outside of the drive shaft 34. Thus, when the drive shaft 34 is working, the stirring paddle can complete the mixing and batching work. Secondly, it can make gear 1 35 rotate. Two sets of gear 2 36 correspondingly arranged on the outside of the shaft 31 mesh on the outside of gear 1 35. Thus, when gear 1 35 is driven, gear 1 35 can drive gear 2 36 to rotate. A cam 37 that abuts against the extension 23 is also fixed on the outside of the shaft 31. Thus, when the cam 37 rotates, the discharge plate 22 moves back and forth cyclically and discharges intermittently.
[0034] Considering that some raw materials may clump together, in order to separate these clumps, such as... Figure 1 and 3 As shown, this batching device also includes a screening component 4, which is located at the inlet of the feed hopper 21 and is used to separate the agglomerated raw materials.
[0035] Specifically, a step is provided at the inlet of the feed hopper 21, and the screening component 4 is a screening screen. This screening screen is placed at the step of the feed hopper 21. Through the mesh of the screening screen, some large or lumpy raw materials are separated out to ensure uniform mixing and avoid the presence of some sediment.
[0036] Furthermore, an L-shaped handle 41 is fixed on the screening screen to provide gripping space. The height of the handle 41 is greater than the distance between the upper surface of the screening screen and the upper surface of the feed hopper 21, so that the operator can remove the screening screen through this handle 41.
[0037] Working principle:
[0038] After water is added to the mixing tank 1, the raw materials for preparing the grouting material are fed into two sets of feed hoppers 21 as needed. Only one type of raw material is added to each set of feed hoppers 21 at a time to ensure quantitative operation. After quantitative operation, the motor 33 is started to rotate the drive shaft 34, which in turn causes the gear 1 35 and the stirring paddle to work. When the gear 1 35 is driven, it can drive the gear 2 36 to rotate. A cam 37 that abuts against the extension 23 is also fixed on the outside of the shaft column 31. When the cam 37 rotates, the discharge plate 22 moves back and forth in a cycle and discharges intermittently, while the stirring paddle performs stirring and mixing of the materials to ensure the uniformity of the mixing and to ensure excellent mixing effect.
[0039] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.
Claims
1. A batching device for processing grouting material, characterized in that, include: Mixing tank (1); The feeding structure (2) includes two sets of feeding hoppers (21). A discharge plate (22) is movably provided in the feeding hopper (21) by means of an elastic support component. One side of the discharge plate (22) passes through the feeding hopper (21) and is integrally connected with an extension (23). The drive structure (3) includes two sets of shafts (31) rotatably connected to the mixing tank (1). A bracket (32) is fixed on the mixing tank (1). A motor (33) is fixed on the bracket (32) by bolts. A drive shaft (34) is assembled at the output end of the motor (33). A gear (35) and a stirring paddle are assembled on the outside of the drive shaft (34). Two sets of gears (36) are meshed on the outside of the gear (35) and are respectively arranged on the outside of the shaft (31). A cam (37) that abuts against the extension (23) is also fixed on the outside of the shaft (31). When the cam (37) rotates, the discharge plate (22) moves back and forth in a cycle and discharges intermittently.
2. The batching device according to claim 1, characterized in that: The elastic support component includes a slide column (24), which is fixed on the side of the feed hopper (21) near the bracket (32). A column (25) fixed on the extension (23) is slidably connected to the outside of the slide column (24). A tail plate (26) is integrally connected to the side of the slide column (24) away from the feed hopper (21). A return spring (27) is fixed between the tail plate (26) and the column (25) so that when the cam (37) rotates, the extension (23) can constantly contact the cam (37).
3. The batching device according to claim 2, characterized in that: A limiting plate (28) is fixed on the outside of the sliding column (24) to limit and block the column (25). The column (25) is located between the limiting plate (28) and the tail plate (26).
4. The batching device according to claim 3, characterized in that: It also includes a screening component (4), which is located at the inlet of the feed hopper (21) and is used to separate the agglomerated raw materials.
5. The batching device according to claim 4, characterized in that: The feed hopper (21) has a stepped entrance, and the screening component (4) is a screening screen placed on the stepped entrance of the feed hopper (21).
6. The batching device according to claim 5, characterized in that: The screening screen is fixed with an L-shaped handle (41) to provide a gripping space.
7. A batching device according to claim 6, characterized in that: A viewing window (29) is provided on one side of the feed hopper (21), and a measuring scale is engraved next to the viewing window (29).
8. A batching device according to any one of claims 1-7, characterized in that: It also includes a support frame (5), which includes a support plate (51) and four sets of support legs (52). The four sets of support legs (52) are fixed to the bottom of the support plate (51). The outside of the mixing tank (1) is provided with an extension (11) arranged in a circular array. The mixing tank (1) is mounted on the support plate (51) through the extension (11).