Ionic membrane electrolytic cell elevation angle adjusting tool

Abstract

The utility model discloses a tool for adjusting the elevation angle of an ionic membrane electrolytic cell, which relates to the technical field of tools for adjusting the elevation angle of an electrolytic cell, and comprises a first adjusting tool main body, a second adjusting tool main body and a lock catch, and the first adjusting tool main body and the second adjusting tool main body can be sleeved on the lock catch and are fixedly hung in a use range through the lock catch. A limiting groove is formed in the second adjusting tool body, a push rod is arranged in the limiting groove, and the push rod is in linkage with an extrusion mechanism in the star-shaped tooth groove to clamp the workpiece. According to the utility model, the star-shaped grooves and the extrusion mechanisms are arranged in a plurality of equal-proportion adjusting tool main bodies to preliminarily clamp and further clamp the nut needing to be adjusted, the friction force between the tool and the surface of the nut can be increased through further clamping, the connection is tighter, and the thread is not easy to slip during rotation and plate movement.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cell elevation angle adjustment tools, in particular to an ion membrane electrolytic cell elevation angle adjustment tool. Background Art

[0002] Ion membrane electrolyzer is an electrolysis device, usually used for water electrolysis to produce hydrogen or oxygen. It is separated by an ion membrane between the anode and cathode inside the electrolyzer. The ion membrane has the ability to selectively permeate ions, allowing specific ions to pass through while preventing other ions from passing through. During the electrolysis process, current passes through the electrolyte solution, decomposing water into hydrogen and oxygen, and forming ions between the anode and cathode. The electrolyzer is divided into an output end and an input end. Whether the upper and lower elevation angles of the two active ends of the electrolyzer exceed the allowable range, if exceeded, it needs to be adjusted in time, otherwise it is easy to cause the gasket to slip out during the extrusion process.

[0003] The existing electrolytic cell elevation adjustment tool can only rely on the star-shaped groove to tighten the nut, and cannot further clamp the nut, and the friction force is insufficient. For example, the universal wrench disclosed with the publication number CN219005872U can drive the sleeve to rotate by rotating the handle, and then remove the nut. However, the force of the star-shaped groove to clamp the nut is insufficient, which can easily cause the thread to slip during rotation, resulting in failure to remove the nut.

[0004] Therefore, it is necessary to invent an ion membrane electrolyzer elevation adjustment tool to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an ion membrane electrolyzer elevation angle adjustment tool to solve the problem that the electrolyzer elevation angle adjustment tool in the technology cannot tighten and clamp the nut multiple times and is easy to slip.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ion membrane electrolyzer elevation angle adjustment tool, comprising a No. 1 adjustment tool body, a No. 2 adjustment tool body and a lock buckle, the No. 1 adjustment tool body and the No. 2 adjustment tool body can be mounted on the lock buckle, and they are fixedly suspended within the use range by the lock buckle, a limiting groove is provided on the No. 2 adjustment tool body, a push rod is arranged in the limiting groove, and the push rod clamps the workpiece by linking with the extrusion mechanism in the star-shaped tooth groove.

[0007] Preferably, the extrusion mechanism includes a left half rack, a telescopic rod, a right half rack, a right connecting plate and a left connecting plate, the same side ends of the left half rack and the right half rack are connected to the telescopic rod, and the other side ends of the left half rack and the right half rack are respectively connected to the left connecting plate and the right connecting plate.

[0008] Preferably, the right connecting plate and the left connecting plate are both connected with fixing rings, and the left connecting plate and the right connecting plate are distributed in a mirror-symmetrical manner.

[0009] Preferably, the extrusion mechanism also includes a movable shaft rod, a slide groove, and a fixed ring. The movable shaft rod is slidably connected to the slide groove, and a spring is arranged in the slide groove. The spring can reset the movable shaft rod after moving in the slide groove. The right connecting plate and the left connecting plate are both rotatably connected to the movable shaft rod.

[0010] Preferably, the push rod is fixedly connected to the movable shaft rod, and the distance that the movable shaft rod moves in the slide groove is the same as the distance between the right connecting plate and the left connecting plate approaching each other.

[0011] Preferably, the distance that the movable shaft rod moves in the slide groove is also equal to the zoom length of the telescopic rod.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The utility model provides a plurality of equally proportioned adjustment tool bodies with star-shaped grooves and a squeezing mechanism to initially clamp and further clamp the nut to be adjusted, and the mirror-symmetrical rack can increase the contact area. Further clamping can increase the friction between the tool and the nut surface, making the connection tighter and less likely to cause thread slippage during rotation and plate movement.

[0014] 2. The utility model collects a plurality of equal-proportioned adjustment tool bodies on a lock buckle and hangs them near the range where they are needed, making them easier to take. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the prior art that needs to adjust point A;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the lock buckle of the utility model;

[0017] Figure 3 It is a three-dimensional structural diagram of the main body of the second adjustment tool of the utility model;

[0018] Figure 4 It is a three-dimensional cross-sectional view of the main body of the second adjustment tool of the utility model;

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the left half rack of the utility model.

[0020] Description of reference numerals:

[0021] 1. Adjustment tool body No. 1; 2. Adjustment tool body No. 2; 201. Limiting groove; 202. Push rod; 203. Star-shaped tooth groove; 204. Left half rack; 205. Telescopic rod; 206. Right half rack; 207. Right connecting plate; 208. Moving shaft rod; 209. Slide groove; 210. Left connecting plate; 211. Fixed ring; 3. Lock buckle. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model provides Figure 1-3 The illustrated embodiment of an ion membrane electrolyzer elevation angle adjustment tool comprises an adjustment tool body No. 1 , an adjustment tool body No. 2 , and a lock buckle 3. Both the adjustment tool body No. 1 , and the adjustment tool body No. 2 , can be mounted on the lock buckle 3 , and are fixedly suspended within the use range by the lock buckle 3 . A limiting groove 201 is provided on the adjustment tool body No. 2 , and a push rod 202 is arranged in the limiting groove 201 . The push rod 202 clamps the workpiece by interlocking with the extrusion mechanism in the star-shaped tooth groove 203 .

[0024] Multiple No. 1 adjustment tool bodies 1 and No. 2 adjustment tool bodies 2 of different sizes can be collected and hung in a suitable range for use, which is convenient for taking, and multiple No. 1 adjustment tool bodies 1 and No. 2 adjustment tool bodies 2 can be provided with star-shaped tooth grooves 203 and extrusion mechanisms to further clamp the surface of the workpiece in use, improve the efficiency of adjusting the angle, and more effectively prevent thread slippage.

[0025] The extrusion mechanism includes a left half rack 204, a telescopic rod 205, a right half rack 206, a right connecting plate 207 and a left connecting plate 210. The ends on the same side of the left half rack 204 and the right half rack 206 are connected to the telescopic rod 205, and the other ends of the left half rack 204 and the right half rack 206 are respectively connected to the left connecting plate 210 and the right connecting plate 207. The right connecting plate 207 and the left connecting plate 210 are both connected with a fixing ring 211. The left connecting plate 210 and the right connecting plate 207 are distributed in a mirror-symmetrical manner. The extrusion mechanism also includes a moving shaft rod 208, a sliding groove 209, and a fixing ring 211. The moving shaft rod 208 is slidably connected to the sliding groove 209, and a spring is arranged in the sliding groove 209. The spring can reset the moving shaft rod 208 after moving it in the sliding groove 209. The right connecting plate 207 and the left connecting plate 210 are both rotatably connected to the moving shaft rod 208.

[0026] The entire extrusion mechanism utilizes the relative movement of two mirror-symmetrical left half racks 204 and right half racks 206 to further clamp and squeeze the surface of the nut, so that the nut is not easily slipped during rotation or movement.

[0027] The push rod 202 is fixedly connected to the movable shaft rod 208. The distance that the movable shaft rod 208 moves in the slide groove 209 is the same as the distance between the right connecting plate 207 and the left connecting plate 210. The distance that the movable shaft rod 208 moves in the slide groove 209 is also equal to the zoom length of the telescopic rod 205.

[0028] By starting the squeezing mechanism of the push rod 202, the two left half racks 204 and the right half racks 206 are forced to move closer to each other. The effect of the relative approach is to clamp the surface of the nut to be tightened, and further clamp it on the premise of the initial fixation of the star-shaped tooth groove 203.

[0029] Working principle of this utility model:

[0030] Refer to the instruction manual Figure 1-3 When using the utility model, firstly, the first adjustment tool body 1 and the second adjustment tool body 2 can be adjusted. Figure 1 The inner nut and the outer nut in the screw are tightened and the angle is adjusted. The rotation and angle adjustment should be carried out under the premise of clamping the nut surface;

[0031] Refer to the instruction manual Figure 3-5 When the utility model is used, the nut can be initially fixed within the operating range through the star-shaped tooth groove 203, and the push rod 202 pushes the movable shaft 208 toward the inner end of the slide groove 209, compressing the spring, and reducing the angle between the right connecting plate 207 and the left connecting plate 210, so that the left half rack 204 and the right half rack 206 are relatively close (synchronously, driving the extrusion of 205);

[0032] The left half rack 204 and the right half rack 206 are relatively close to each other, so that the surface of the nut is further clamped, and when the angle is adjusted by rotating or moving the plate, it can be closer to the tool, which is more labor-saving and can better reduce thread slippage.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ion membrane electrolyzer elevation adjustment tool, characterized in that: The invention comprises a first adjustment tool body (1), a second adjustment tool body (2) and a lock buckle (3); the first adjustment tool body (1) and the second adjustment tool body (2) can both be sleeved on the lock buckle (3) and fixedly suspended within a use range by the lock buckle (3); a limiting groove (201) is provided on the second adjustment tool body (2); a push rod (202) is arranged in the limiting groove (201); and the push rod (202) is linked with a squeezing mechanism in a star-shaped tooth groove (203) to clamp a workpiece.

2. The elevation angle adjustment tool for an ion-exchange membrane electrolyzer according to claim 1, characterized in that: The squeezing mechanism comprises a left half rack (204), a telescopic rod (205), a right half rack (206), a right connecting plate (207) and a left connecting plate (210); the ends of the left half rack (204) and the right half rack (206) on the same side are connected to the telescopic rod (205); the ends of the left half rack (204) and the right half rack (206) on the other side are connected to the left connecting plate (210) and the right connecting plate (207) respectively.

3. The elevation angle adjustment tool for an ion membrane electrolyzer according to claim 2, characterized in that: The right connecting plate (207) and the left connecting plate (210) are both connected with a fixing ring (211), and the left connecting plate (210) and the right connecting plate (207) are distributed in a mirror-symmetrical manner.

4. The elevation angle adjustment tool for an ion membrane electrolyzer according to claim 2, characterized in that: The extrusion mechanism also includes a movable shaft (208), a slide groove (209), and a fixed ring (211). The movable shaft (208) is slidably connected to the slide groove (209), and a spring is arranged in the slide groove (209). The spring can reset the movable shaft (208) after moving in the slide groove (209). The right connecting plate (207) and the left connecting plate (210) are both rotatably connected to the movable shaft (208).

5. The elevation angle adjustment tool for an ion-exchange membrane electrolyzer according to claim 1, characterized in that: The push rod (202) is fixedly connected to the moving shaft rod (208), and the distance that the moving shaft rod (208) moves in the slide groove (209) is the same as the distance between the right connecting plate (207) and the left connecting plate (210).

6. The elevation angle adjustment tool for an ion-exchange membrane electrolyzer according to claim 5, characterized in that: The distance that the movable shaft rod (208) moves in the slide groove (209) is also equal to the expansion and contraction length of the telescopic rod (205).

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