Circulating pump pipeline butt joint
By designing a circulating pump pipeline docking head and using a combined structure of docking ring, docking column and positioner, the problem of labor-consuming and time-consuming docking of circulating pumps and pipelines in the prior art is solved, and a fast and simple docking process is achieved, and working efficiency is improved.
Patent Information
- Application Number
- CN202422561326.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-10-23
AI Technical Summary
When the existing circulation pump is in communication with the external pipe, the installation of bolts is laborious and time-consuming, which affects the work efficiency of the staff.
A circulating pump pipe joint is designed, and a combined structure of the first butt ring and the first butt column and the second butt column are adopted. Through the combination of the positioner and the spring, the pump body and the pipeline are quickly connected.
Through the design of this joint, the docking process between the pump body and the pipeline has become simpler and faster, saving time and effort, and improving the work efficiency of the staff.
Smart Images
Figure CN222992435U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of circulating pump accessories, and more specifically, to a circulating pump pipe docking head. Background Art
[0002] A circulating pump refers to a pump used to transport the circulating liquid for reaction, absorption, separation, and absorption liquid regeneration in a device, and has a wide range of applications in multiple fields, especially in the chemical processing field, and is often used in the circulating transfer process of various fluids.
[0003] Currently, when the circulating pump is connected to an external pipe, the input and output ports of the pump body are mostly docked with the external pipe by installing bolts. Such a docking method is very laborious and time-consuming, which will affect the work efficiency of the staff.
[0004] Regarding the above related technologies, the inventor believes that there are defects in the cumbersome docking method and time-consuming and laborious connection. Utility Model Content
[0005] In order to solve the above problems, this application provides a circulating pump pipe docking head.
[0006] The circulating pump pipe docking head provided by this application adopts the following technical solutions:
[0007] A circulating pump pipe docking head includes a pump body. The input and output ends of the pump body are both provided with a first docking ring and a second docking ring that can be docked with each other. The first docking ring and the second docking ring are respectively fixedly connected with a first docking post and a second docking post that can be docked with each other. A positioner is also arranged between the first docking post and the second docking post. Grooves are opened in the middle of the four side walls of the positioner, springs are fixedly connected in the grooves, and the ends of the springs are fixedly connected with fixed heads.
[0008] Through the above technical solutions, during the process of the pump body docking with the pipe, first press the fixed heads on both sides to make the fixed heads retract into the grooves, insert the positioner into the first docking post for clamping, and then repeat the operation on the remaining two sides of the heads to make them clamped into the second docking post to complete the docking of the pump body and the pipe.
[0009] The ends of the first docking post and the second docking post are respectively fixedly connected with docking pieces that can be inserted into each other.
[0010] Through the above technical solutions, the setting of the docking pieces facilitates the alignment and clamping of the first docking post and the second docking post.
[0011] A clamping hole corresponding to the fixed head is opened in the middle of the docking piece.
[0012] Through the above technical solution, the card hole and the fixed head are used in cooperation, so that the first docking column and the second docking column can be clamped and fixed.
[0013] A jack is also opened in the middle of the surface at the end of the fixed head.
[0014] Through the above technical solution, the addition of the jack facilitates the staff to use tools to insert into the jack and press the fixed head inward.
[0015] The first docking ring is fixedly installed on the input and output ports of the pump body, and the second docking ring is fixedly sleeved outside the docking pipeline.
[0016] Through the above technical solution, the pump body and the pipeline are docked and fixed through the cooperation of the first docking ring and the second docking ring.
[0017] Four groups of the first docking columns and the second docking columns are respectively correspondingly arranged on the first docking ring and the second docking ring, and the first docking columns in each group are arranged at an interval of 90 degrees.
[0018] Through the above technical solution, the setting of the four groups of the first docking columns and the second docking columns makes the docking of the pump body and the pipeline very firm.
[0019] In summary, the present application includes the following beneficial technical effects:
[0020] By setting the first docking ring and the second docking ring, and respectively adding the first docking column and the second docking column on the first docking ring and the second docking ring, and the cooperation of the positioner added between the first docking column and the second docking column, during the process of docking the pump body with the pipeline, first press the fixed heads on both sides, so that the fixed heads retract into the grooves, insert the positioner into the first docking column for clamping, and then repeat the operation on the remaining fixed heads on both sides to make them snap into the second docking column, completing the docking of the pump body and the pipeline, which is convenient for disassembly and assembly, time-saving and labor-saving, and improves the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 is the overall structural schematic diagram of the present application;
[0022] Figure 2 is Figure 1 the exploded schematic diagram of the structure at A in
[0023] Figure 3 is the internal structural schematic diagram of the positioner part in the present application.
[0024] Description of the reference numerals in the drawings:
[0025] 1. Pump body; 2. First docking ring; 3. Second docking ring; 4. First docking post; 5. Second docking post; 6. Positioner; 601. Groove; 602. Spring; 603. Fixed head; 604. Jack; 7. Docking piece; 701. Card hole. Detailed implementation manner
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0027] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0028] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. 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 situations.
[0029] The following further elaborates on the present application with reference to the attached Figures 1-3 This application will be further described in detail.
[0030] The embodiments of the present application disclose a circulating pump pipeline docking head. Please refer to Figures 1-3, including a pump body 1. The input and output ends of the pump body 1 are both provided with a first docking ring 2 and a second docking ring 3 that can be docked with each other. A first docking post 4 and a second docking post 5 that can be docked with each other are respectively fixedly connected to the first docking ring 2 and the second docking ring 3. A locator 6 is also provided between the first docking post 4 and the second docking post 5. Grooves 601 are opened in the middle of the four side walls of the locator 6. A spring 602 is fixedly connected in the groove 601. The end of the spring 602 is fixedly connected with a fixed head 603. During the process of docking the pump body with the pipeline, first press the fixed heads 603 on both sides of the locator 6 to make the fixed heads 603 retract into the groove 601, insert the locator 6 into the first docking post 4 for clamping, and then repeat the operation on the remaining two fixed heads 603 to make them clamped into the second docking post 5, completing the docking of the pump body 1 and the pipeline. The disassembly and assembly are convenient, time-saving and labor-saving, and the work efficiency of the staff is improved.
[0031] Docking pieces 7 that can be inserted into each other are respectively fixedly connected to the ends of the first docking post 4 and the second docking post 5. The docking pieces 7 on the first docking post 4 and the second docking post 5 can be inserted into each other, and the use in cooperation with the locator 6 can complete the alignment and clamping of the first docking post 4 and the second docking post 5.
[0032] A clamping hole 701 corresponding to the fixed head 603 is opened in the middle of the docking piece 7. When clamping, the fixed head 603 extends into the clamping hole 701 under the elastic force of the spring 602. The clamping hole 701 and the fixed head 603 are used in cooperation to enable the first docking post 4 and the second docking post 5 to be clamped and fixed.
[0033] A jack 604 is also opened in the middle of the surface of the end of the fixed head 603. The addition of the jack 604 facilitates the staff to use tools to insert into the jack 604 to press the fixed head 603 inward and compress it into the groove 601 when docking the pipeline.
[0034] The first docking ring 2 is fixedly installed on the input and output ports of the pump body 1, and the second docking ring 3 is fixedly sleeved outside the docking pipeline. The pump body 1 and the pipeline are docked and fixed through the cooperation of the first docking ring 2 and the second docking ring 3.
[0035] Four groups of the first docking posts 4 and the second docking posts 5 are respectively correspondingly arranged on the first docking ring 2 and the second docking ring 3, and the first docking posts 4 in each group are arranged at an interval of 90 degrees. The setting of the four groups of the first docking posts 4 and the second docking posts 5 makes the docking of the pump body 1 and the pipeline very firm.
[0036] The implementation principle of a pipeline docking joint for a circulation pump in an embodiment of this application is as follows: When carrying out the docking work between the pump body 1 and the pipeline, first insert a tool into the jacks 604 on both sides of the locator 6, press the fixed head 603 inward to compress it into the groove 601, then insert the locator 6 into the first docking post 4 for clamping, and then insert and connect the docking pieces 7 on the first docking post 4 and the second docking post 5. Then repeat the operation for the remaining fixed heads 603 on both sides to make them snap into the second docking post 5. When clamping, the fixed head 603 extends into the clamping hole 701 under the elastic force of the spring 602. The clamping hole 701 is used in cooperation with the fixed head 603 to enable the first docking post 4 and the second docking post 5 to be clamped and fixed. After completing 4 groups of docking work, the pump body and the external pipeline are firmly docked. The pipeline docking joint for a circulation pump provided by this application is convenient for disassembly and assembly, has a simple structure, saves time and effort, and effectively improves the working efficiency of the staff.
[0037] The above are all the preferred embodiments of this application. The protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.
Claims
1. A circulation pump pipe joint, comprising a pump body (1), characterized in that: A first docking ring (2) and a second docking ring (3) which can be connected relative to each other are arranged outside the input and output ends of the pump body (1); a first docking column (4) and a second docking column (5) which can be connected relative to each other are fixedly connected to the first docking ring (2) and the second docking ring (3), respectively; a positioner (6) is also arranged between the first docking column (4) and the second docking column (5); grooves (601) are provided in the middle of the four side walls of the positioner (6); a spring (602) is fixedly connected in the groove (601); and a fixing head (603) is fixedly connected to the end of the spring (602).
2. A circulation pump pipe joint according to claim 1, characterized in that: The ends of the first docking pole (4) and the second docking pole (5) are respectively fixedly connected with docking pieces (7) that can be plugged into each other.
3. A circulation pump pipe joint according to claim 2, characterized in that: A clamping hole (701) corresponding to the fixing head (603) is provided in the middle of the docking piece (7).
4. A circulation pump pipe joint according to claim 1, characterized in that: A plug hole (604) is also provided in the middle of the surface of the end of the fixing head (603).
5. The circulation pump pipe joint according to claim 1, characterized in that: The first docking ring (2) is fixedly mounted on the input and output ports of the pump body (1), and the second docking ring (3) is fixedly sleeved on the outside of the docking pipe.
6. A circulation pump pipe joint according to claim 1, characterized in that: Four groups of the first docking poles (4) and the second docking poles (5) are respectively arranged on the first docking ring (2) and the second docking ring (3), and the first docking poles (4) in each group are arranged at intervals of ninety degrees.