Transition structure
By setting a transition structure between the metering component and the guide component, sealing the gap and maintaining the movable connection, the problem of gap leakage is solved, and stable material transportation and weighing accuracy are achieved.
Patent Information
- Application Number
- CN202520440238.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-03-13
AI Technical Summary
In existing metering devices, the gap between the metering element and the flow guide is prone to leakage, which affects the material transportation and weighing accuracy.
A transition structure is provided between the metering component and the flow guide component. The transition component seals the gap and keeps the metering component in a movable state relative to the flow guide component. The transition component is fixedly connected to the flow guide component and movably connected to the metering component.
It effectively prevents leakage through gaps, ensures smooth material flow, maintains the weighing capacity of the metering components without affecting their operation, and is stable to install and easy to replace.
Smart Images
Figure CN223648252U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of gap transitions, and in particular to a transition structure. Background Technology
[0002] Materials are typically weighed during transportation using metering devices. These devices generally consist of a guide component and a metering component. The guide component directs the material through the metering component, which then weighs and measures the flowing material. To facilitate weighing, a gap is created between the metering component and the guide component, allowing the metering component to move relative to the guide component. While this gap aids in weighing, it also makes leakage a potential problem, hindering the transport of material between the guide and metering components. Utility Model Content
[0003] To prevent leakage at the gaps, this application provides a transition structure.
[0004] This application provides a transition structure that adopts the following technical solution:
[0005] A transition structure includes a transition member connected between a flow guide and a metering member. The transition member closes the gap between the flow guide and the metering member, and makes the metering member movable relative to the flow guide.
[0006] By adopting the above technical solution, the transition piece can seal the gap between the guide piece and the metering piece, making it less likely for material to leak from the gap when flowing from the guide piece to the metering piece. At the same time, although the transition piece is connected between the guide piece and the metering piece, it does not easily interfere with or hinder the movement of the metering piece relative to the guide piece, so that the weighing capacity of the metering piece is not easily affected. Thus, by setting the transition piece, leakage is less likely to occur at the gap between the guide piece and the metering piece.
[0007] Optionally, the transition element is a plate condition.
[0008] By adopting the above technical solution and setting the transition piece as a plate condition, it is easy to close the gap between the guide piece and the metering piece, and it is also beneficial for the guide material to flow from the guide piece to the metering piece.
[0009] Optionally, in the direction of material flow, the transition member is fixedly connected to the guide member, and the transition member is movably connected to the metering member.
[0010] By adopting the above technical solution, since the transition piece and the guide piece are in a fixed state in the material flow direction, it is not easy for the transition piece and the guide piece to separate when the material flows, so that the installation of the transition piece is stable and reliable. Furthermore, since the transition piece and the metering piece are movably connected, the transition piece is not likely to hinder the movement of the metering piece relative to the guide piece when the gap is closed.
[0011] Optionally, the transition member is bonded, pressed, snapped, or hinged to the flow guide member.
[0012] By adopting the above technical solutions, when the transition component and the guide component are fixedly connected by bonding, the transition component is easy to fix to the guide component; when the transition component and the guide component are fixedly connected by pressing, the transition component can be pressed and fixed on the guide component, making the transition component easy to disassemble and replace while being fixed, and ensuring that the transition component can still be stably fixed to the guide component in some cold winter regions; when the transition component and the guide component are fixedly connected by snap-fit, the transition component and the guide component are fixed in the material flow direction, and the transition component is easy to replace; when the transition component and the guide component are fixedly connected by hinge, on the one hand, the connection stability between the transition component and the guide component is improved, and on the other hand, the transition component is more flexible in guiding materials.
[0013] Optionally, the transition piece overlaps or plugs into the metering piece.
[0014] By adopting the above technical solution, when the transition piece overlaps with the metering piece, it makes it easy for the transition piece to achieve a movable connection with the metering piece, and it makes it easy for the transition piece to be installed in the gap; when the transition piece is inserted into the metering piece, the movable connection between the transition piece and the metering piece is more stable and reliable, and at the same time, the sealing performance of the transition piece in the gap is improved.
[0015] Optionally, the transition element is movably connected to both the flow guide and the metering element.
[0016] By adopting the above technical solution, since the transition component is movably connected to the flow guide and the metering component respectively, the degree of movement of the transition component at the gap is improved, so that the transition component is less likely to obstruct the movement of the metering component relative to the flow guide component under the premise of sealing the gap.
[0017] Optionally, the transition member overlaps or plugs into the flow guide member.
[0018] By adopting the above technical solution, when the transition component overlaps with the flow guide component, the transition component is easy to install in the gap; when the transition component is inserted into the flow guide component, the sealing performance of the transition component in the gap is improved, making the gap less prone to leakage.
[0019] Optionally, the transition piece overlaps or plugs into the metering piece.
[0020] By adopting the above technical solution, when the transition component overlaps with the metering component, the transition component is easy to install in the gap; when the transition component is inserted into the metering component, the sealing performance of the transition component in the gap is improved, making the gap less prone to leakage.
[0021] Optionally, the transition member is a flexible material, and the transition member is bonded to the flow guide and the metering member respectively.
[0022] By adopting the above technical solution and setting the transition component as a flexible material, the sealing performance at the gap can be improved on the one hand, and the obstruction of the metering component relative to the flow guide component can be reduced on the other hand.
[0023] Optionally, the flexible material can be a gel, flocculent material, or cloth.
[0024] By adopting the above technical solutions, it is beneficial to fully utilize the advantages of flexibility in manufacturing flexible materials by using gel-like materials, flocculent materials, or fabrics.
[0025] In summary, this application includes at least one of the following beneficial technical effects:
[0026] 1. By setting a transition piece to seal the gap between the flow guide and the metering piece, leakage is less likely to occur at the gap between the flow guide and the metering piece;
[0027] 2. By setting the transition piece as a plate condition, the transition piece is fixedly connected to the guide piece in the direction of material flow and is movably connected to the metering piece, so that the transition piece and the guide piece are not easily separated when the material flows, making the installation of the transition piece stable and reliable.
[0028] 3. By setting the transition piece as a plate condition, the transition piece is movably connected to the flow guide and the metering piece respectively, which improves the mobility of the transition piece at the gap, making it less likely to obstruct the movement of the metering piece relative to the flow guide piece under the premise of sealing the gap. Attached Figure Description
[0029] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this application;
[0030] Figure 2 This is a schematic diagram of the structure of Embodiment 2 of this application;
[0031] Figure 3 This is a schematic diagram of the structure of Embodiment 3 of this application;
[0032] Figure 4 This is a structural schematic diagram of Embodiment 4 of this application;
[0033] Figure 5 This is a structural schematic diagram of Embodiment 5 of this application;
[0034] Figure 6 This is a schematic diagram of the structure of Embodiment 6 of this application;
[0035] Figure 7 This is a schematic diagram of the structure of Embodiment 7 of this application;
[0036] Figure 8 This is a structural schematic diagram of Embodiment 8 of this application;
[0037] Figure 9 This is a schematic diagram of the structure of Embodiment 9 of this application;
[0038] Figure 10 This is a schematic diagram of the structure of Embodiment 10 of this application;
[0039] Figure 11 This is a schematic diagram of the structure of Embodiment 11 of this application;
[0040] Figure 12 This is a schematic diagram of the structure of Embodiment 12 of this application;
[0041] Figure 13 This is a structural schematic diagram of Embodiment 14 of this application.
[0042] Explanation of reference numerals in the attached figures:
[0043] 1. Transition component; 2. Flow guide component; 3. Metering component; 4. Pressure plate; 5. T-shaped clamp; 6. T-shaped slot; 7. Hinge shaft; 8. First slot; 9. First insert; 10. Second slot; 11. Third slot; 12. Second insert; 13. Third insert; 14. Lap plate. Detailed Implementation
[0044] The following is in conjunction with the appendix Figure 1-13 This application will be described in further detail.
[0045] This application discloses a transition structure. Example 1:
[0046] Reference Figure 1 A transition structure includes a transition member 1, which is connected between a flow guide 2 and a metering member 3. The transition member 1 closes the gap between the flow guide 2 and the metering member 3, and makes the metering member 3 in an active state relative to the flow guide 2.
[0047] In use, the transition piece 1 can seal the gap between the guide piece 2 and the metering piece 3, making it less likely for material to leak from the gap when flowing from the guide piece 2 to the metering piece 3. At the same time, although the transition piece 1 is connected between the guide piece 2 and the metering piece 3, the transition piece 1 does not easily interfere with or hinder the movement of the metering piece 3 relative to the guide piece 2, so that the weighing capacity of the metering piece 3 is not easily affected. Thus, by setting the transition piece 1, leakage is less likely to occur at the gap between the guide piece 2 and the metering piece 3.
[0048] Specifically, transition piece 1 is a plate condition. The plate condition can be a soft rubber strip or a hard plastic strip. This application does not specifically limit the material or hardness of the plate condition.
[0049] Setting the transition piece 1 as a plate condition makes it easy to close the gap between the guide piece 2 and the metering piece 3, and also facilitates the flow of the guide material from the guide piece 2 to the metering piece 3.
[0050] Furthermore, in the direction of material flow, transition piece 1 is fixedly connected to guide piece 2, and transition piece 1 is movably connected to metering piece 3.
[0051] Since the transition piece 1 and the guide piece 2 are in a fixed state in the direction of material flow, the transition piece 1 and the guide piece 2 are not easily separated when the material flows, making the installation of the transition piece 1 stable and reliable. Furthermore, since the transition piece 1 is movably connected to the metering piece 3, the transition piece 1 is not likely to hinder the movement of the metering piece 3 relative to the guide piece 2 when the gap is closed.
[0052] Furthermore, the transition component 1 is bonded to the flow guide component 2, and the transition component 1 is overlapped with the metering component 3.
[0053] The transition piece 1 and the flow guide piece 2 are fixedly connected by adhesive bonding, which makes it easy to fix the transition piece 1 to the flow guide piece 2. The transition piece 1 is also placed on the metering piece 3, which makes it easy to make the transition piece 1 to be movably connected to the metering piece 3, and makes it easy to install the transition piece 1 in the gap.
[0054] The implementation principle of the transition structure in this application embodiment is as follows: In use, the transition piece 1 is placed in the gap between the flow guide 2 and the metering piece 3, so that one side of the transition piece 1 is bonded and fixed to the flow guide 2, and the other side of the transition piece 1 is placed on the metering piece 3. The transition piece 1 seals the gap and can guide the material to flow smoothly through the gap. Without hindering the movement of the metering piece 3 relative to the flow guide 2, the transition piece 1 makes it difficult for leakage to occur at the gap. Example 2:
[0055] Reference Figure 2 The difference between this embodiment and embodiment 1 is that the transition member 1 and the guide member 2 are pressed together.
[0056] Specifically, the flow guide 2 is bolted to a pressure plate 4, and the transition piece 1 is clamped between the pressure plate 4 and the flow guide 2. Tightening the bolts can compress and fix the transition piece 1 on the flow guide 2, so that the transition piece 1 is fixed and easy to disassemble and replace. It also allows the transition piece 1 to remain stably fixed to the flow guide 2 in some cold winter regions. Example 3:
[0057] Reference Figure 3 The difference between this embodiment and embodiment 1 is that the transition member 1 and the guide member 2 are snapped together.
[0058] Specifically, the transition piece 1 has an integrally formed T-shaped clip head 5, and the flow guide piece 2 has a fixed T-shaped slot 6, with the T-shaped clip head 5 slidingly inserted into the T-shaped slot 6.
[0059] The T-shaped clamp 5 and T-shaped groove 6 are used to fix the transition piece 1 and the guide piece 2 in the direction of material flow, and make the transition piece 1 easy to replace. Example 4:
[0060] Reference Figure 4 The difference between this embodiment and embodiment 1 is that the transition member 1 and the guide member 2 are hinged.
[0061] Specifically, the transition piece 1 is rotatably connected to the hinge shaft 7, which is rotatably connected to the guide piece 2. Through the hinge shaft 7, the transition piece 1 and the guide piece 2 are fixed in the direction of material flow. On the one hand, this improves the connection stability between the transition piece 1 and the guide piece 2, and on the other hand, it makes the transition piece 1 more flexible when guiding materials. Example 5:
[0062] Reference Figure 5 The difference between this embodiment and embodiment 1 is that the transition piece 1 is inserted into the metering piece 3.
[0063] Specifically, the transition piece 1 has a first slot 8, and the metering piece 3 has a first insert 9 fixedly connected to it. The first insert 9 is slidably inserted into the first slot 8, which makes the movable connection between the transition piece 1 and the metering piece 3 more stable and reliable, and at the same time improves the sealing performance of the transition piece 1 for gaps. Example 6:
[0064] Reference Figure 6 The difference between this embodiment and embodiment 2 is that the transition piece 1 and the measuring piece 3 are connected. Example 7:
[0065] Reference Figure 7 The difference between this embodiment and embodiment 3 is that the transition piece 1 is inserted into the metering piece 3. Example 8:
[0066] Reference Figure 8 The difference between this embodiment and embodiment 4 is that the transition piece 1 is inserted into the metering piece 3. Example 9:
[0067] Reference Figure 9 The difference between this embodiment and embodiment 1 is that the transition member 1 is movably connected to the flow guide member 2 and the metering member 3 respectively.
[0068] Since the transition piece 1 is movably connected to the flow guide piece 2 and the metering piece 3 respectively, the degree of movement of the transition piece 1 at the gap is improved, so that the transition piece 1 is less likely to obstruct the movement of the metering piece 3 relative to the flow guide piece 2 under the premise of sealing the gap.
[0069] Specifically, the transition component 1 is inserted into the flow guide component 2 and the metering component 3 respectively.
[0070] Furthermore, the transition member 1 has a second slot 10 and a third slot 11 respectively on both sides. The flow guide 2 is fixedly connected to the second insert 12, and the metering member 3 is fixedly connected to the third insert 13. The second insert 12 is slidably inserted into the second slot 10, and the third insert 13 is slidably inserted into the third slot 11.
[0071] Since the transition piece 1 is inserted into the flow guide piece 2 and the metering piece 3 respectively, the sealing performance of the transition piece 1 at the gap is improved, making the gap less prone to leakage and more effective in dealing with water leakage. Example 10:
[0072] Reference Figure 10 The difference between this embodiment and embodiment 9 is that the transition member 1 overlaps with the flow guide member 2 and the metering member 3 respectively.
[0073] Specifically, the flow guide 2 and the metering component 3 are both fixedly connected to the side of each other with a mounting plate 14. The transition component 1 is mounted on both sides of the mounting plate 14. The transition component 1 is directly mounted on the mounting plate 14 set on the flow guide 2 and the metering component 3, which makes it easy to install the transition component 1 in the gap and easy to replace. Example 11:
[0074] Reference Figure 11 The difference between this embodiment and embodiment 9 is that the transition piece 1 overlaps with the measuring piece 3.
[0075] The transition piece 1 overlaps with the metering piece 3 and is inserted into the flow guide piece 2, which improves both the sealing performance and the ease of installation. Example 12:
[0076] Reference Figure 12 The difference between this embodiment and embodiment 9 is that the transition member 1 overlaps with the guide member 2.
[0077] The transition piece 1 is inserted into the metering piece 3 and overlaps with the flow guide piece 2, which improves both the sealing performance and the ease of installation. Example 13:
[0078] The difference between this embodiment and Embodiment 1 is that, in the direction of material flow, transition member 1 is movably connected to guide member 2, and transition member 1 is fixedly connected to metering member 3. This embodiment does not specifically limit the method of movable connection or fixed connection. Example 14:
[0079] Reference Figure 13 The difference between this embodiment and embodiment 1 is that the transition member 1 is a flexible material, and the transition member 1 is bonded to the flow guide member 2 and the metering member 3 respectively.
[0080] Setting the transition component 1 to be a flexible material can improve the sealing performance at the gaps on the one hand, and reduce the obstruction of the movement of the metering component 3 relative to the flow guide 2 on the other hand.
[0081] Specifically, the flexible material is a rubbery material, such as silicone or nitrile rubber. Because rubbery materials have the advantage of good flexibility, using rubbery materials to manufacture transition part 1 is beneficial for transition part 1 to give full play to the advantages of flexible materials. Example 15:
[0082] The difference between this embodiment and embodiment 14 is that the flexible material is a flocculent material, such as cotton or rayon. Example 16:
[0083] The difference between this embodiment and embodiment 14 is that the flexible material is cloth, such as linen or nylon.
[0084] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A transition structure, characterized in that: It includes a transition piece (1), which is connected between the flow guide (2) and the metering piece (3). The transition piece (1) closes the gap between the flow guide (2) and the metering piece (3) and makes the metering piece (3) active relative to the flow guide (2).
2. The transition structure according to claim 1, characterized in that: The transition piece (1) is a plate condition.
3. A transition structure according to claim 2, characterized in that: In the direction of material flow, the transition piece (1) is fixedly connected to the guide piece (2), and the transition piece (1) is movably connected to the metering piece (3).
4. A transition structure according to claim 3, characterized in that: The transition member (1) is bonded, pressed, snapped or hinged to the guide member (2).
5. A transition structure according to claim 3, characterized in that: The transition piece (1) overlaps or inserts with the measuring piece (3).
6. A transition structure according to claim 2, characterized in that: The transition component (1) is movably connected to the flow guide (2) and the metering component (3) respectively.
7. A transition structure according to claim 6, characterized in that: The transition piece (1) overlaps or plugs into the guide piece (2).
8. A transition structure according to claim 6, characterized in that: The transition piece (1) overlaps or inserts with the measuring piece (3).
9. A transition structure according to claim 1, characterized in that: The transition member (1) is a flexible material, and the transition member (1) is bonded to the flow guide (2) and the metering member (3) respectively.
10. A transition structure according to claim 9, characterized in that: The flexible material can be a gel, flocculent material, or cloth.