Semiconductor liquid medicine circulation pipeline device
By designing a semiconductor drug liquid circulation pipeline device including a pull rod, telescopic spring, clamp and filter, the problems of lower flow rate and filtration efficiency of traditional Chinese medicine liquid in the prior art are solved, and more efficient drug liquid filtration and Convenient equipment maintenance.
Patent Information
- Application Number
- CN202421926265.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-08-09
AI Technical Summary
The existing semiconductor drug liquid circulation pipeline devices cannot fully intercept impurities in the filter media, resulting in a decrease in the flow rate of the drug liquid and a decrease in the filtration efficiency. At the same time, the pipeline layout affects the space utilization and maintenance convenience of the drug liquid flow path and equipment.
A semiconductor drug liquid circulation pipeline device is designed, including a first connecting pipe, a tie rod, a first pad, a limiting groove, a clamping groove, a clamping ring, a fixing ring, a filter and a second connecting pipe. By pulling the pull rod, the telescopic spring is pulled, the clamp ring is embedded in the clamp slot, the fixing ring is fixed on the side of the first connecting pipe, and the circulating liquid is filtered by a filter to avoid impurities affecting the flow rate of the medicinal liquid.
It effectively avoids the problem of impurities reducing the flow rate of the medicine liquid and filtration efficiency. At the same time, the flexible installation and design facilitates later disassembly and cleaning, improving the space utilization rate and maintenance convenience of the equipment.
Smart Images
Figure CN222458853U_ABST
Abstract
Description
Technical Field
[0001] The embodiments of the present application relate to the field of semiconductor technology, and in particular to a semiconductor liquid circulation pipeline device. Background Art
[0002] In the operation of the liquid medicine filter, the circulation pipeline plays a vital role. The design of the circulation pipeline not only directly affects the efficiency of the liquid medicine filter, but also affects the stability of the entire process and product quality. In order to improve the processing efficiency of the liquid medicine, ensure the stability of the liquid medicine quality, reduce energy consumption and reduce environmental pollution, the development of an efficient, energy-saving and environmentally friendly liquid medicine tank circulation pipeline device has become an important demand of the industry.
[0003] However, in an existing semiconductor liquid medicine circulation pipeline device, the pipeline cannot fully intercept impurities in the filter medium, which will reduce the flow rate of the liquid medicine and cause a decrease in filtration efficiency. The layout of the pipeline not only affects the flow path of the liquid medicine, but also affects the space utilization and maintenance convenience of the equipment. Therefore, a reasonable pipeline layout should improve the convenience, efficiency and firmness of installation. Utility Model Content
[0004] In view of the above problems, an embodiment of the present application provides a semiconductor liquid circulation pipeline device to solve the problem that an existing semiconductor liquid circulation pipeline device cannot fully intercept impurities in the filter medium of the pipeline, which will reduce the flow rate of the liquid and cause a decrease in filtration efficiency. The layout of the pipeline not only affects the flow path of the liquid, but also is related to the space utilization and maintenance convenience of the equipment. Therefore, a reasonable pipeline layout should improve the convenience and efficiency of installation, firmness and other issues.
[0005] The embodiment of the present application provides a semiconductor liquid circulation pipeline device, comprising: a first connecting pipe, a pull rod is movably sleeved on the outer wall of the first connecting pipe, a first cushion block is fixedly installed on the outer wall of the pull rod, the first cushion block is movably sleeved inside the limiting groove, the limiting groove is provided inside the first connecting pipe, a clamping groove is provided on one side of the first connecting pipe, a clamping ring is movably sleeved inside the clamping groove, the clamping ring is symmetrically installed on both sides of the fixing ring, a filter is fixedly installed on the inner wall of the fixing ring, a mounting hole is provided on the outer wall of the clamping ring, and a second connecting pipe is movably installed on the other side of the fixing ring.
[0006] Through the above scheme, the pull rod is pulled to move, which also drives the first pad to slide in the limit groove, thereby driving the telescopic spring to contract, and the clamping ring is movably embedded in the clamping groove. After the pull rod is loosened and pushed when there is no tensile force, the pull rod is pushed to movably embed into the mounting hole, so that the clamping ring is fixed in the clamping groove, and the fixing ring is fixed on one side of the first connecting pipe. Then, the circulating fluid inside the pipeline is filtered through the filter to prevent impurities from affecting the flow rate of the medicine liquid, and also to prevent impurities in the medicine liquid from adhering to the inner wall of the pipeline. The flexible installation also facilitates later disassembly and cleaning.
[0007] In some embodiments, a telescopic spring is fixedly mounted on the top of the first cushion block, and the telescopic spring is movably sleeved on the outer wall of the pull rod.
[0008] According to the above scheme, when the pull rod is pulled to drive the telescopic spring to contract, after the pull rod has no tensile force, the telescopic spring pushes the pull rod to reset and move.
[0009] In some embodiments, a sealing strip is symmetrically embedded in the inner wall of the slot.
[0010] Through the above solution, when the clamping ring is movably embedded in the clamping groove, the clamping ring is limited and sealed up and down by the sealing strip, thereby improving the sealing of the connection.
[0011] In some embodiments, a return spring is fixedly installed inside the card slot, a sealing ring is fixedly installed on one side of the return spring, and the sealing ring is movably sleeved inside the card slot.
[0012] Through the above scheme, when the clamping ring is movably embedded in the clamping groove, it also pushes the sealing ring to slide inward on the inner wall of the clamping groove, and also drives the return spring to contract. Through the elasticity of the return spring, the sealing ring is pushed to fit one side of the clamping ring, so that the connection between the clamping ring and the inner wall of the clamping groove is sealed.
[0013] In some embodiments, a first limiting ring is movably sleeved at the connection between the fixing ring and the first connecting tube, one side of the first limiting ring is movably sleeved inside the first groove, the first groove is opened at the top of the second limiting ring, an L-rod is movably sleeved on the top of the first limiting ring, a second pad is fixedly installed on the outer wall of the L-rod, the second pad is movably sleeved inside the second groove, and the second groove is opened inside the first limiting ring.
[0014] Through the above scheme, by movably sleeved the first limiting ring and the second limiting ring at the connection between the first connecting tube and the fixed ring, or at the connection between the first connecting tube and the second connecting tube, the L rod is pulled to drive the second pad to slide in the first groove, and also drive the first spring to contract, so that one side of the first limiting ring is movably embedded in the first groove, and the elasticity of the first spring is used to push the L rod to be movably embedded in the through hole on the inner wall of the first groove, so that the first limiting ring is fixed on one side of the second limiting ring, and the connection is limited and installed by the first limiting ring and the second limiting ring, and the flexible installation also facilitates the subsequent disassembly work.
[0015] In some embodiments, a first spring is fixedly mounted on the top of the second cushion block, and the first spring is movably sleeved on the outer wall of the L-rod.
[0016] According to the above solution, when the L rod is pushed to move, the first spring is also driven to contract. After the L rod has no driving force, the L rod is pushed to reset by the elasticity of the first spring.
[0017] In some embodiments, a sealing block is fixedly embedded and connected to the inner walls of the first limiting ring and the second limiting ring.
[0018] Through the above solution, the connection between the first connecting tube and the fixing ring, or the connection between the first connecting tube and the second connecting tube, is limitedly sealed by the sealing performance of the sealing block.
[0019] The above description is only an overview of the technical solution of the embodiment of the present application. In order to more clearly understand the technical means of the embodiment of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0021] Figure 1 This is a schematic diagram of a semiconductor liquid circulation pipeline device in some embodiments of the present application.
[0022] Figure 2 This is a schematic diagram of the fixing ring structure in some embodiments of the present application.
[0023] Figure 3 This is a schematic diagram of the partial cross-sectional structure of the first connecting pipe in some embodiments of the present application.
[0024] Figure 4 This is a schematic diagram of the partial cross-sectional structure of the first connecting pipe in some embodiments of the present application.
[0025] Figure 5 This is a schematic diagram of the structure of the first limiting ring and the second limiting ring in some embodiments of the present application.
[0026] Figure 6 This is a schematic diagram of the partial cross-sectional structure of the first limiting ring in some embodiments of the present application.
[0027] Description of reference numerals:
[0028] 1. First connecting tube; 2. Pull rod; 3. First cushion block; 4. Limiting groove; 5. Telescopic spring; 6. Clamping groove; 7. Sealing strip; 8. Clamping ring; 9. Fixed ring; 10. Filter screen; 11. Mounting hole; 12. Reset spring; 13. Sealing ring; 14. Second connecting tube; 15. First limiting ring; 16. First groove; 17. Second limiting ring; 18. L rod; 19. Second cushion block; 20. Second groove; 21. First spring; 22. Sealing block. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0030] The terms "including" and "having" and any variations thereof in the specification, claims and drawings of this application are intended to cover but not exclude other contents. The word "a" or "an" does not exclude the existence of a plurality. Unless otherwise specified, the meaning of "plurality" refers to more than two (including two), and similarly, "multiple groups" refers to more than two (including two).
[0031] The directional words appearing in the following description are all directions shown in the drawings, and do not limit the specific structure of the present application. For example, in the description of the present application, the directions or positional relationships indicated by the terms "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "inner", "outer", "axial", "radial", "circumferential", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application.
[0032] In addition, the expressions of indicated directions such as the X direction, the Y direction, and the Z direction used to illustrate the operation and construction of the components of the present embodiment are not absolute but relative, and although these indications are appropriate when the components are in the positions shown in the figures, when these positions are changed, these directions should be interpreted differently to correspond to the changes.
[0033] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, the "connected" or "connected" of a mechanical structure may refer to a physical connection, such as a fixed connection, a detachable connection or an integral connection. In addition to referring to a physical connection, the "connected" or "connected" of a circuit structure may also refer to an electrical connection or a signal connection. For example, it may be a direct connection, that is, a physical connection, or it may be an indirect connection through at least one intermediate element, as long as the circuit is connected. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0034] In order to facilitate the understanding of the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application are clearly and completely described below in conjunction with the drawings in the embodiments of the present application.
[0035] The present application provides a semiconductor liquid circulation pipeline device. Figure 1-Figure 6 As shown, it includes: a first connecting tube 1, a pull rod 2 is movably sleeved on the outer wall of the first connecting tube 1, a first cushion block 3 is fixedly installed on the outer wall of the pull rod 2, the first cushion block 3 is movably sleeved inside the limiting groove 4, the limiting groove 4 is opened inside the first connecting tube 1, a clamping groove 6 is opened on one side of the first connecting tube 1, a clamping ring 8 is movably sleeved inside the clamping groove 6, the clamping ring 8 is symmetrically installed on both sides of the fixing ring 9, a filter screen 10 is fixedly installed on the inner wall of the fixing ring 9, a mounting hole 11 is opened on the outer wall of the clamping ring 8, and a second connecting tube 14 is movably installed on the other side of the fixing ring 9.
[0036] By pulling the pull rod 2 to move, the first cushion block 3 is also driven to slide in the limit groove 4, thereby driving the telescopic spring 5 to contract, and the clamping ring 8 is movably embedded in the clamping groove 6. After loosening the pull rod 2 and pushing the pull rod 2 after there is no tensile force, the pull rod 2 is pushed and movably embedded in the mounting hole 11, so that the clamping ring 8 is fixed in the clamping groove 6, and the fixing ring 9 is fixed on one side of the first connecting pipe 1, and then the circulating fluid inside the pipeline is filtered through the filter screen 10.
[0037] In the technical solution of the embodiment of the present application, a telescopic spring 5 is fixedly installed on the top of the first cushion block 3 , and the telescopic spring 5 is movably sleeved on the outer wall of the pull rod 2 .
[0038] When the pull rod 2 is pulled, the telescopic spring 5 is contracted. After the pull rod 2 has no tensile force, the telescopic spring 5 pushes the pull rod 2 to reset and move.
[0039] In the technical solution of the embodiment of the present application, a sealing strip 7 is symmetrically embedded in the inner wall of the slot 6 .
[0040] When the clamping ring 8 is movably embedded in the clamping groove 6, the clamping ring 8 is limited and sealed up and down by the sealing strip 7 to improve the sealing performance of the connection.
[0041] In the technical solution of the embodiment of the present application, a return spring 12 is fixedly installed inside the card slot 6 , a sealing ring 13 is fixedly installed on one side of the return spring 12 , and the sealing ring 13 is movably sleeved inside the card slot 6 .
[0042] When the clamping ring 8 is movably embedded in the clamping groove 6, it also pushes the sealing ring 13 to slide inward on the inner wall of the clamping groove 6, and also drives the return spring 12 to contract. Through the elasticity of the return spring 12, the sealing ring 13 is pushed to fit one side of the clamping ring 8, so that the connection between the clamping ring 8 and the inner wall of the clamping groove 6 is sealed.
[0043] In the technical solution of the embodiment of the present application, a first limiting ring 15 is movably sleeved at the connection between the fixing ring 9 and the first connecting tube 1, one side of the first limiting ring 15 is movably sleeved inside the first groove 16, the first groove 16 is opened at the top of the second limiting ring 17, an L rod 18 is movably sleeved at the top of the first limiting ring 15, a second pad 19 is fixedly installed on the outer wall of the L rod 18, the second pad 19 is movably sleeved inside the second groove 20, and the second groove 20 is opened inside the first limiting ring 15.
[0044] By movably sleeved the first limiting ring 15 and the second limiting ring 17 at the connection between the first connecting tube 1 and the fixing ring 9, or at the connection between the first connecting tube 1 and the second connecting tube 14, the L rod 18 is pulled to drive the second cushion block 19 to slide in the first groove 16, and also drive the first spring 21 to contract, so that one side of the first limiting ring 15 is movably embedded in the first groove 16, and the elasticity of the first spring 21 is used to push the L rod 18 to be movably embedded in the through hole on the inner wall of the first groove 16, so that the first limiting ring 15 is fixed on one side of the second limiting ring 17, and the connection is limited and installed by the first limiting ring 15 and the second limiting ring 17.
[0045] In the technical solution of the embodiment of the present application, a first spring 21 is fixedly mounted on the top of the second cushion block 19 , and the first spring 21 is movably sleeved on the outer wall of the L-rod 18 .
[0046] When the L rod 18 is pushed to move, the first spring 21 is also driven to contract. When the L rod 18 has no driving force, the L rod 18 is pushed to return to its original position by the elasticity of the first spring 21 .
[0047] In the technical solution of the embodiment of the present application, a sealing block 22 is fixedly embedded and connected to the inner wall of the first limiting ring 15 and the second limiting ring 17 .
[0048] Through the sealing performance of the sealing block 22 , the connection between the first connecting pipe 1 and the fixing ring 9 , or the connection between the first connecting pipe 1 and the second connecting pipe 14 , is limitedly sealed.
[0049] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present application and form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.
[0050] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A semiconductor liquid circulation pipeline device, characterized in that: include: The first connecting tube, the outer wall of the first connecting tube is movably sleeved with a pull rod, the outer wall of the pull rod is fixedly installed with a first cushion block, the first cushion block is movably sleeved inside the limiting groove, the limiting groove is arranged inside the first connecting tube, a clamping groove is arranged on one side of the first connecting tube, a clamping ring is movably sleeved inside the clamping groove, the clamping ring is symmetrically installed on both sides of the fixed ring, a filter is fixedly installed on the inner wall of the fixed ring, a mounting hole is arranged on the outer wall of the clamping ring, and the second connecting tube is movably installed on the other side of the fixed ring.
2. A semiconductor liquid circulation pipeline device according to claim 1, characterized in that: A telescopic spring is fixedly mounted on the top of the first cushion block, and the telescopic spring is movably sleeved on the outer wall of the pull rod.
3. A semiconductor liquid circulation pipeline device according to claim 1, characterized in that: The inner wall of the slot is symmetrically embedded with sealing strips.
4. A semiconductor liquid circulation pipeline device according to claim 1, characterized in that: A return spring is fixedly installed inside the card slot, a sealing ring is fixedly installed on one side of the return spring, and the sealing ring is movably sleeved inside the card slot.
5. A semiconductor liquid circulation pipeline device according to claim 1, characterized in that: A first limiting ring is movably connected at the connection between the fixing ring and the first connecting pipe, one side of the first limiting ring is movably connected inside the first groove, the first groove is opened at the top of the second limiting ring, an L rod is movably connected to the top of the first limiting ring, a second pad is fixedly installed on the outer wall of the L rod, the second pad is movably connected inside the second groove, and the second groove is opened inside the first limiting ring.
6. A semiconductor liquid circulation pipeline device according to claim 5, characterized in that: A first spring is fixedly mounted on the top of the second cushion block, and the first spring is movably sleeved on the outer wall of the L-rod.
7. A semiconductor liquid circulation pipeline device according to claim 6, characterized in that: The inner walls of the first limiting ring and the second limiting ring are fixedly embedded with sealing blocks.