Plug-in type electromagnetic flowmeter for industrial pipeline
By using a cross bracket, reinforced legs and positioning base plate reinforcement structure in the plug-in electromagnetic flowmeter, combined with the docking mechanism design, the problem of poor equipment stability is solved, and more stable fixation and convenient disassembly and assembly and maintenance are achieved.
Patent Information
- Application Number
- CN202421026598.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The plug-in electromagnetic flowmeter is prone to shake or the screws fall off during long-term use, resulting in poor stability and affecting measurement accuracy and safety.
It adopts a cross bracket, reinforcement legs and positioning base plate reinforcement structure, combined with the docking mechanism design, and realizes lateral support and position locking through sockets, positioning rods, locking pins and springs, ensuring stable fixing and easy disassembly and assembly.
Effectively prevent the plug-in electromagnetic flowmeter from shaking or loosening, improves the stability and service life of the equipment, and simplifies the maintenance and installation process.
Smart Images
Figure CN222188433U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flow meters, in particular to an insertion type electromagnetic flow meter for industrial pipelines. Background Art
[0002] Insertion electromagnetic flowmeter is used to measure the flow of conductive fluids in tap water, steel, petroleum, chemical industry, electric power and other sectors. It can also measure corrosive conductive liquids such as acids, alkalis and salts. It is used to measure the volume flow of various conductive liquids in pipelines.
[0003] Insertion-type electromagnetic flowmeters are generally fixed directly to pipelines by flanges and screws. When the sensor is inserted into the industrial pipeline to be detected, the liquid flows inside the pipeline to measure the flow rate. After installation, during long-term use, the insertion-type electromagnetic flowmeter is prone to shaking or causing screws to fall off, resulting in poor stability, which affects the use of the insertion-type electromagnetic flowmeter. In view of the shortcomings of the prior art, the utility model provides an insertion-type electromagnetic flowmeter for industrial pipelines to solve the above problems. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an insertion type electromagnetic flowmeter for industrial pipelines, which adopts a cross bracket, reinforced legs and a positioning base plate to reinforce the insertion type electromagnetic flowmeter, so that the insertion type electromagnetic flowmeter is laterally supported, fixed and stable, and not easy to shake or loosen. In combination with the docking mechanism design, the reinforced positions between the cross bracket, the reinforced legs and the positioning base plate are convenient for disassembly and assembly, thereby facilitating the disassembly, assembly and maintenance of the insertion type electromagnetic flowmeter, ensuring that the insertion type electromagnetic flowmeter is convenient and stable to use and fix, thereby meeting the use requirements.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an insertion electromagnetic flowmeter for industrial pipelines, comprising a fixed flange fixedly connected to the main body of the industrial pipeline, a flowmeter sensor inserted into the main body of the industrial pipeline is provided at the bottom of the fixed flange, a cross bracket is fixedly connected above the fixed flange, and a dial is provided on the cross bracket;
[0006] Reinforcement legs are provided on both sides of the cross bracket, and a positioning base plate is provided at the bottom of the reinforcement legs;
[0007] A docking mechanism is provided between the reinforcement leg and the cross bracket, and the docking mechanism comprises a sleeve seat fixedly connected to the cross bracket and a positioning rod fixedly connected to the reinforcement leg, and the positioning rod is movably inserted in the sleeve seat.
[0008] Preferably, a locking pin is movably engaged on the positioning rod, a locking hole is provided on the sleeve seat, and the locking pin is movably engaged in the locking hole.
[0009] Preferably, a locking sleeve is fixedly connected to the positioning rod, a sliding block is movably engaged inside the locking sleeve, and the locking pin is fixedly connected to the sliding block.
[0010] Preferably, a spring is fixedly connected between the slider and the locking sleeve.
[0011] Preferably, the sliding block is provided with a push handle.
[0012] Preferably, fixing holes are provided at the four corners of the positioning base plate.
[0013] The utility model discloses an insertion type electromagnetic flowmeter for industrial pipelines, which has the following beneficial effects:
[0014] The insertion electromagnetic flowmeter for industrial pipelines adopts a cross bracket, reinforced legs and a positioning base plate to reinforce the insertion electromagnetic flowmeter, so that the insertion electromagnetic flowmeter is supported laterally, fixed stably, and not easy to shake or loosen. With the design of the docking mechanism, the reinforced positions between the cross bracket, reinforced legs and the positioning base plate are convenient for disassembly and assembly, thereby facilitating the disassembly, assembly and maintenance of the insertion electromagnetic flowmeter, ensuring that the insertion electromagnetic flowmeter is convenient and stable to use and fix, and meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] 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 work.
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a disassembly diagram of the socket of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the locking pin of the utility model;
[0019] Figure 4 It is a cross-sectional view of the locking sleeve of the utility model.
[0020] In the figure: 1. fixing flange; 2. flow meter sensor; 3. cross bracket; 4. dial; 5. reinforcement leg; 501. positioning base plate; 6. industrial pipe body; 7. socket; 701. locking hole; 8. positioning rod; 9. locking sleeve; 901. locking pin; 902. slider; 903. spring; 904. push handle. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.
[0022] The embodiment of the present application provides an insertion electromagnetic flowmeter for industrial pipelines, which solves the problem that the insertion electromagnetic flowmeter is generally fixed directly to the pipeline by flanges and screws. When the sensor is inserted into the industrial pipeline to be detected, the liquid flows inside the pipeline to measure the flow rate. However, after installation, during long-term use, the insertion electromagnetic flowmeter is prone to shaking, or the screws fall off, resulting in poor stability, which affects the use of the insertion electromagnetic flowmeter.
[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0024] The utility model discloses an insertion type electromagnetic flowmeter for industrial pipelines. Figure 1-4 As shown, it includes a fixed flange 1 fixedly connected to an industrial pipeline body 6, a flow meter sensor 2 inserted into the industrial pipeline body 6 is provided at the bottom of the fixed flange 1, a cross bracket 3 is fixedly connected above the fixed flange 1, and a dial 4 is provided on the cross bracket 3;
[0025] Reinforcement legs 5 are provided on both sides of the cross bracket 3, and a positioning base plate 501 is provided at the bottom of the reinforcement legs 5;
[0026] A docking mechanism is provided between the reinforcement leg 5 and the cross bracket 3 , and the docking mechanism comprises a socket 7 fixedly connected to the cross bracket 3 and a positioning rod 8 fixedly connected to the reinforcement leg 5 , and the positioning rod 8 is movably inserted in the socket 7 .
[0027] Furthermore, a locking pin 901 is movably connected to the positioning rod 8, and a locking hole 701 is provided on the socket 7. The locking pin 901 is movably connected to the locking hole 701. The provided locking pin 901 and locking hole 701 facilitate the positioning rod 8 and the socket 7 to lock the docking position.
[0028] Furthermore, a locking sleeve 9 is fixedly connected to the positioning rod 8, and a slider 902 is movably clamped inside the locking sleeve 9. The locking pin 901 is fixedly connected to the slider 902. The locking sleeve 9 is provided to provide lateral support to the slider 902, and the slider 902 is provided to provide lateral support to the locking pin 901, thereby ensuring that the force on the locking pin 901 is stable.
[0029] A spring 903 is fixedly connected between the slider 902 and the locking sleeve 9. The spring 903 applies elastic force to the slider 902 and the locking pin 901, so that when the locking pin 901 is inserted into the locking hole 701, the insertion is stable and not easy to loosen.
[0030] Specifically, a push handle 904 is provided on the slider 902 , and the push handle 904 is provided to facilitate operation when pushing the slider 902 .
[0031] It is particularly disclosed that fixing holes are opened at the four corners of the positioning base plate 501. Through the setting of the fixing holes, the positioning base plate 501 can be conveniently fixed to the pipeline, pipeline support or ground, and the reinforcing legs 5 can be used to realize the position reinforcement of the inserted electromagnetic flowmeter.
[0032] The insertion electromagnetic flowmeter for industrial pipelines is convenient for loading the electromagnetic flowmeter on the industrial pipeline body 6. During installation, the push handle 904 is pulled so that the push handle 904 drives the slider 902 and the locking pin 901 to move and squeeze the spring 903. Then, the fixing flange 1 is connected to the industrial pipeline body 6 with bolts, and the flowmeter sensor 2 is inserted into the industrial pipeline body 6.
[0033] At the same time, the cross bracket 3 drives the socket 7 to be socketed on the positioning rod 8, and the handle 904 is released. The spring 903 is reset and pushes the slider 902 and the locking pin 901 to move, so that the locking pin 901 is inserted into the locking hole 701, so that the cross bracket 3 is fixed to the reinforcement leg 5, and is fixed to the ground or the bracket by the positioning base plate 501. The reinforcement leg 5 and the positioning base plate 501 are used to provide support and limit the position of the cross bracket 3, the dial 4 and the fixed flange 1, thereby ensuring that the cross bracket 3, the dial 4 and the fixed flange 1 are subjected to stable force.
[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An insertion electromagnetic flowmeter for an industrial pipeline, comprising a fixed flange (1) fixedly connected to an industrial pipeline body (6), a flowmeter sensor (2) inserted into the industrial pipeline body (6) being provided at the bottom of the fixed flange (1), characterized in that: A cross bracket (3) is fixedly connected above the fixed flange (1), and a dial (4) is provided on the cross bracket (3); Reinforcement legs (5) are provided on both sides of the cross support (3), and a positioning base plate (501) is provided at the bottom of the reinforcement legs (5); A docking mechanism is provided between the reinforcing leg (5) and the cross bracket (3), the docking mechanism comprising a socket (7) fixedly connected to the cross bracket (3) and a positioning rod (8) fixedly connected to the reinforcing leg (5), the positioning rod (8) being movably inserted into the socket (7).
2. The insertion type electromagnetic flowmeter for industrial pipeline according to claim 1, characterized in that: A locking pin (901) is movably engaged on the positioning plug rod (8), a locking hole (701) is provided on the sleeve seat (7), and the locking pin (901) is movably engaged in the locking hole (701).
3. The insertion type electromagnetic flowmeter for industrial pipeline according to claim 2, characterized in that: A locking sleeve (9) is fixedly connected to the positioning rod (8), a sliding block (902) is movably engaged inside the locking sleeve (9), and the locking pin (901) is fixedly connected to the sliding block (902).
4. The insertion type electromagnetic flowmeter for industrial pipeline according to claim 3, characterized in that: A spring (903) is fixedly connected between the slider (902) and the locking sleeve (9).
5. The insertion type electromagnetic flowmeter for industrial pipeline according to claim 4, characterized in that: The sliding block (902) is provided with a push handle (904).
6. The insertion type electromagnetic flowmeter for industrial pipeline according to claim 1, characterized in that: Fixing holes are provided at the four corners of the positioning base plate (501).