Electrode testing device
By designing the mounting and limiting components, the problem of unstable electrode fixing in the electrode testing device was solved, achieving stable clamping and positioning of the electrode, and improving the performance of the electrode in the electrolytic cell.
Patent Information
- Application Number
- CN202520173908.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-26
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-26
AI Technical Summary
The existing electrode testing device lacks a stable limiting structure, resulting in poor electrode sheet fixation.
The device employs mounting and limiting components, including annular grooves, clamping plates, protrusions, connecting rods, slots, and limiting elements, to achieve stable clamping and positioning of the electrode sheet through an elastic structure.
This achieves stable positioning of the electrode sheet, improves the fixing effect of the electrode sheet, and facilitates the positioning and use of the electrode sheet in the electrolytic cell.
Smart Images
Figure CN223688474U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electrolytic water motor detection technical field, concretely is a kind of electrode testing device. BACKGROUND
[0002] Electrolytic water experiment demonstration mainly uses diaphragm electrolytic cell, a pair of electrolytic electrode piece is immersed in alkaline electrolyte, such as sodium hydroxide (NaOH) or potassium hydroxide (KOH) solution, electrode is separated by diaphragm to prevent gas penetration, to constitute a water electrolytic cell, when certain direct current is passed to water electrolytic cell, water decomposes, in cathode (negative electrode), water molecule obtains electron, generates hydrogen and hydroxyl ion (OH-), in anode (positive electrode), hydroxyl ion loses electron, generates water and oxygen.
[0003] The existing containing cavity of electrolytic electrode piece is full of liquid when working, and the water containing ozone needs to be discharged continuously in the use process, and the existing electrode testing device lacks the structure for stably limiting electrolytic electrode piece, so that the fixing effect of electrode piece is poor. UTILITY MODEL CONTENT
[0004] The utility model discloses a kind of electrode testing devices, to solve the problem that the existing electrode testing device lacks the structure for stably limiting electrolytic electrode piece in the background art described above, leading to the fixing effect of electrode piece is poor.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of electrode testing device, including base, anode electrolytic sheet and cathode electrolytic sheet, the top of the base is provided with electrolytic barrel, the surface of the electrolytic barrel is detachably connected with installation assembly and limiting component;
[0006] The installation assembly includes annular groove, clamping piece, protruding block, connecting rod and slot;
[0007] The annular groove is opened in the inner wall of the electrolytic barrel, the clamping piece is detachably connected with the electrolytic barrel, the protruding block is formed on the inner side of the clamping piece, the connecting rod is fixedly connected to the outer side of the clamping piece, and the slot is opened in the inner wall of the annular groove.
[0008] Preferably, the clamping piece and the protruding block are both elastic structures, and the clamping piece in the installed state is sleeved on the surface of the opening of the electrolytic barrel.
[0009] Preferably, the slot is used for the protruding block to be engaged and inside, and the protruding block and the slot in the engaged state are used for positioning the position of the clamping piece.
[0010] Preferably, the limiting component includes frame, spring and limiting piece.
[0011] The frame is fixedly connected to the bottom of the connecting rod, and the frame is a hollow structure, the spring is fixedly installed in the inner cavity of the frame, and the limiting piece is fixedly connected to the end of the spring.
[0012] Preferably, the limiting piece in the moving state close to the frame is used for extruding the spring, and the spring in the reset state is used for driving the limiting piece to move away from the frame.
[0013] Preferably, the two limiting pieces in the close state are used for clamping and limiting the anode electrolytic sheet or the cathode electrolytic sheet, and the two limiting pieces in the away state are used for releasing the clamping and limiting of the anode electrolytic sheet or the cathode electrolytic sheet.
[0014] The electrode testing device has the following beneficial effects:
[0015] 1. The two limiting pieces in the close state clamp and limit the anode electrolytic sheet or the cathode electrolytic sheet, the anode electrolytic sheet or the cathode electrolytic sheet is assembled with the frame in butt joint, and the cathode electrolytic sheet or the cathode electrolytic sheet is positioned in the electrolytic barrel through the protruding block and the clamping groove in the clamping state, so that the position of the anode electrolytic sheet and the cathode electrolytic sheet is stably limited through the above structure. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.
[0017] Figure 1 It is a schematic diagram of the main structure of the present application;
[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the electrolytic barrel of the present application;
[0019] Figure 3 It is a schematic diagram of structure A in the present application Figure 2
[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the frame of the present application.
[0021]
MAIN COMPONENT SYMBOL DESCRIPTION
[0022] 1, base; 2, electrolytic barrel; 3, mounting assembly; 301, annular groove; 302, clamping piece; 303, protrusion; 304, connecting rod; 305, clamping groove; 4, anode electrolytic sheet; 5, cathode electrolytic sheet; 6, limiting assembly; 601, frame; 602, spring; 603, limiting piece. DETAILED DESCRIPTION
[0023] The large internal medicine clinical new type inspection device will be further described in detail below in combination with the drawings and embodiments of the present application.
[0024] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.
[0025] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.
[0026] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data used in this way can be exchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.
[0027] For purposes of the description hereinafter, spatially relative terms, such as "above", "below", "up", "down", "between", "within", "left", "right", "rear", "front", "upper", "lower", "horizontal", "vertical", "above", "below", "top", "bottom", "under", and the like, can be used for ease of description to describe one element's or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, elements described as "above" or "up" other elements or features would then be oriented "below" or "down" the other elements or features. Thus, the exemplary term "above" can encompass both an orientation of above and below. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. The terms "first", "second", "third", etc. do not necessarily signify sequential order, nor do they necessarily signify any ordinal, hierarchical, or otherwise "level", but merely denote different instances of a moiety, component, or step.
[0028] Referring to Figures 1-4 The utility model provides a kind of electrode testing device technical scheme: a kind of electrode testing device, including base 1, anode electrolytic sheet 4 and cathode electrolytic sheet 5, the top of base 1 is provided with electrolytic barrel 2, the surface of electrolytic barrel 2 is detachably connected with installation assembly 3 and limiting component 6;
[0029] Installation assembly 3 includes annular groove 301, clamping piece 302, boss 303, connecting rod 304 and clamping groove 305;
[0030] Annular groove 301 is opened in the inner wall of electrolytic barrel 2, clamping piece 302 is detachably connected with electrolytic barrel 2, boss 303 is formed on the inner side of clamping piece 302, connecting rod 304 is fixedly connected to the outer side of clamping piece 302, and clamping groove 305 is opened in the inner wall of annular groove 301.
[0031] The clamping piece 302 and the boss 303 in the example are both in an elastic structure, and the clamping piece 302 in the installed state is sleeved on the surface of the opening of the electrolytic barrel 2. Since the clamping piece 302 and the boss 303 are both in an elastic structure, the clamping piece 302 is sleeved on the surface of the opening of the electrolytic barrel 2, and the boss 303 slides inside the annular groove 301.
[0032] The clamping groove 305 in the example is used for clamping the boss 303 inside, and the boss 303 and the clamping groove 305 in the clamped state are used for positioning the position of the clamping piece 302. By moving the boss 303 to the position aligned with the clamping groove 305 through the clamping piece 302, the boss 303 is deformed and clamped into the inside of the clamping groove 305. The boss 303 and the clamping groove 305 in the clamped state position the position of the clamping piece 302.
[0033] The limiting component 6 in the example includes frame 601, spring 602 and limiting piece 603.
[0034] The frame 601 is fixedly connected to the bottom of the connecting rod 304, and the frame 601 is in a hollow structure, the spring 602 is fixedly installed in the inner cavity of the frame 601, the limiting piece 603 is fixedly connected to the end of the spring 602, the anode electrolytic sheet 4 is assembled in butt joint with the frame 601, the anode electrolytic sheet 4 is placed in the middle of the two limiting pieces 603, when placed, the anode electrolytic sheet 4 extrudes the two limiting pieces 603, the two limiting pieces 603 respectively transmit the pressure to the surfaces of the two springs 602, then the two springs 602 are compressed under stress, when the anode electrolytic sheet 4 is placed, the two springs 602 in the reset state respectively drive the two limiting pieces 603 to move away from the frame 601, then the two limiting pieces 603 in the close-together state clamp and limit the anode electrolytic sheet 4.
[0035] The limiting piece 603 in the close-together state in the example is used for extruding the spring 602, and the spring 602 in the reset state is used for driving the limiting piece 603 to move away from the frame 601, by making the two limiting pieces 603 respectively transmit the pressure to the surfaces of the two springs 602, then the two springs 602 are compressed under stress, when the anode electrolytic sheet 4 is placed, the two springs 602 in the reset state respectively drive the two limiting pieces 603 to move away from the frame 601.
[0036] The two limiting pieces 603 in the close-together state in the example are used for clamping and limiting the anode electrolytic sheet 4 or the cathode electrolytic sheet 5, and the two limiting pieces 603 in the far-apart state are used for releasing the clamping and limiting of the anode electrolytic sheet 4 or the cathode electrolytic sheet 5, by the two limiting pieces 603 in the close-together state clamping and limiting the anode electrolytic sheet 4, the anode electrolytic sheet 4 is assembled in butt joint with the frame 601.
[0037] Working principle: according to Figures 1-4 When it is needed to place the anode electrolytic sheet 4 and the cathode electrolytic sheet 5 in the electrolytic barrel 2, first, the anode electrolytic sheet 4 is assembled in butt joint with the frame 601, the anode electrolytic sheet 4 is placed in the middle of the two limiting pieces 603, when placed, the anode electrolytic sheet 4 extrudes the two limiting pieces 603, the two limiting pieces 603 respectively transmit the pressure to the surfaces of the two springs 602, then the two springs 602 are compressed under stress, when the anode electrolytic sheet 4 is placed, the two springs 602 in the reset state respectively drive the two limiting pieces 603 to move away from the frame 601, then the two limiting pieces 603 in the close-together state clamp and limit the anode electrolytic sheet 4, the anode electrolytic sheet 4 is assembled in butt joint with the frame 601.
[0038] The anode electrolysis sheet 4, the frame 601 and the connecting rod 304 placed in the electrolytic barrel 2 are positioned by the elastic structure of the clamping piece 302 and the protrusion 303, the protrusion 303 is deformed and clamped into the clamping groove 305, the position of the clamping piece 302 is positioned by the clamping groove 305 and the protrusion 303, and then the position of the frame 601 and the anode electrolysis sheet 4 is positioned, the cathode electrolysis sheet 5 is positioned in the electrolytic barrel 2, the anode electrolysis sheet 4 and the cathode electrolysis sheet 5 are placed in the electrolytic barrel 2, and the position of the anode electrolysis sheet 4 and the cathode electrolysis sheet 5 is stably positioned by the above structure.
[0039] It should be noted that the surfaces of the connecting rod 304, the frame 601, the spring 602 and the limiting piece 603 placed in the electrolytic barrel 2 are coated with a protective coating, so that the connecting rod 304, the frame 601, the spring 602 and the limiting piece 603 are not affected by the electrolysis reaction of the electrolytic water in the electrolytic barrel 2.
[0040] The above is only a preferred embodiment of the present application, and is not intended to limit the protection scope of the present application.
Claims
1. An electrode testing device, characterized by: Including base (1), anode electrolytic sheet (4) and cathode electrolytic sheet (5), the top of base (1) is provided with electrolytic barrel (2), the surface of electrolytic barrel (2) is detachably connected with mounting assembly (3) and limiting assembly (6); The mounting assembly (3) includes an annular groove (301), a clamping piece (302), a protrusion (303), a connecting rod (304) and a clamping groove (305); The annular groove (301) is opened in the inner wall of the electrolytic barrel (2), the clamping piece (302) is detachably connected with the electrolytic barrel (2), the protrusion (303) is formed on the inner side of the clamping piece (302), the connecting rod (304) is fixedly connected to the outer side of the clamping piece (302), and the clamping groove (305) is opened in the inner wall of the annular groove (301).
2. An electrode testing device according to claim 1, wherein: The clamping piece (302) and the protrusion (303) are both elastic structures, and the clamping piece (302) in the installed state is sleeved on the surface of the opening of the electrolytic barrel (2).
3. The electrode testing device of claim 1, wherein: The clamping groove (305) is used for clamping the protrusion (303) inside, and the protrusion (303) and the clamping groove (305) in the clamped state are used for positioning the position of the clamping piece (302).
4. The electrode testing device of claim 1, wherein: The limiting assembly (6) includes a frame (601), a spring (602) and a limiting piece (603); The frame (601) is fixedly connected to the bottom of the connecting rod (304), and the frame (601) is a hollow structure, the spring (602) is fixedly installed in the inner cavity of the frame (601), and the limiting piece (603) is fixedly connected to the end of the spring (602).
5. An electrode testing device according to claim 4, wherein: The limiting piece (603) in the moving state towards the frame (601) is used for extruding the spring (602), and the spring (602) in the reset state is used for driving the limiting piece (603) to move away from the frame (601).
6. The electrode testing device of claim 4, wherein: The two limiting pieces (603) in the close state are used for clamping and limiting the anode electrolytic sheet (4) or the cathode electrolytic sheet (5), and the two limiting pieces (603) in the far away state are used for releasing the clamping and limiting of the anode electrolytic sheet (4) or the cathode electrolytic sheet (5).