Electrolysis electrode insulation sealing ring clamping device

Abstract

The utility model provides an electrolysis electrode insulation sealing ring clamping device which comprises a support and a fixing assembly installed on the support, and a telescopic assembly is installed at the bottom end of the fixing assembly. The fixing assembly comprises a first fixing ring and a second fixing ring rotationally connected with the first fixing ring, and a limiting part is mounted on the second fixing ring; a limiting assembly used for clamping and limiting the electrolysis electrode body after being matched with the limiting part is installed on the first fixing ring. The second fixing ring is fixedly connected with the bracket; the second fixing ring is fixedly connected with the bracket, and the first fixing ring and the second fixing ring are connected to form a mounting area for fixing an electrolysis electrode body. The electrolytic electrode cleaning device can solve the problem that in the prior art, in the process of cleaning a damaged sealing ring in an electrolytic electrode, the electrolytic electrode is inconvenient to clamp.

Description

Technical Field

[0001] The utility model relates to a clamping tool, in particular to a clamping device for an electrolytic electrode insulating sealing ring. Background Art

[0002] Potassium perchlorate is produced by a combined production method. First, sodium perchlorate is produced by electrolyzing sodium chlorate, and then potassium perchlorate is produced by the double decomposition reaction of sodium perchlorate and potassium chloride. The mother liquor of the double decomposition of potassium perchlorate is then used to prepare electrolytic water. The prepared electrolytic water is used for electrolysis to produce sodium chlorate, and then returned to the electrolysis of sodium chlorate to produce sodium perchlorate. The entire process water is circulated in a closed loop, and sodium chlorate is used in production as an intermediate product.

[0003] In the actual electrolysis process, the design of the electrolysis electrode is very important. Under high-voltage conditions, arcs may be generated between the electrodes. In order to prevent the cathode and the anode from touching each other and to ensure the normal progress of electrolysis, an insulating sealing ring needs to be installed on the electrode. For example, the utility model with the publication number CN211939775U discloses an electrolysis electrode cathode structure for the electrolysis of sodium chlorate (hereinafter referred to as prior art 1), including a conductive connector, a pressure ring, a plurality of electrode rods and at least one support ring; the conductive connector has a vertical portion, an annular portion perpendicular to the vertical portion, and an extension portion opposite to the vertical portion and connected to the annular portion, the upper end face of the annular portion is provided with a depression, and the middle of the annular portion is provided with a a circular hole and an annular mounting groove coaxially arranged with the circular hole, a plurality of through holes are evenly distributed in the annular mounting groove, and a strip hole is arranged on the vertical part; the electrode rod includes an electrode body and an end head connected to the end of the electrode body, the height of the end head is greater than the depth of the annular mounting groove, and after the electrode body passes through the through hole, the end head contacts the bottom of the annular mounting groove; a plurality of limiting holes corresponding to the through holes are provided on the support ring, and the electrode body can pass through the limiting holes; the shape of the pressure ring is the same as the shape of the recess, and the pressure ring can be fixed in the recess by screws to press the end head of the electrode rod tightly into the annular mounting groove.

[0004] In Reference 1, insulation is achieved by installing an insulating cylinder within the circular hole, ensuring normal electrolysis. However, during the electrolysis process, electrochemical reactions occur between the electrodes and the electrolyte. These reactions may produce an oxide layer or other chemical deposits on the surface of the insulating seal ring, thereby accelerating corrosion and wear of the insulating seal ring. Therefore, how to provide a clamping device to clamp the electrodes and enable replacement of the insulating seal ring is an urgent problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide an electrolysis electrode insulating sealing ring clamping device, which can solve the problem in the prior art that it is inconvenient to clamp the electrolysis electrode during the process of cleaning the damaged sealing ring in the electrolysis electrode.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] An electrolytic electrode insulating seal ring clamping device includes a bracket and a fixing assembly mounted on the bracket, wherein a telescopic assembly is mounted on the bottom end of the fixing assembly, and the telescopic assembly is used to prevent debris from splashing.

[0008] The fixing assembly includes a first fixing ring and a second fixing ring rotatably connected to the first fixing ring, the second fixing ring is provided with a limiting portion, and the first fixing ring is provided with a limiting assembly for clamping and limiting the electrolysis electrode body after cooperating with the limiting portion;

[0009] The second fixing ring is fixedly connected to the bracket, and the first fixing ring and the second fixing ring are connected to form a mounting area for fixing the electrolysis electrode body.

[0010] Preferably, the limiting assembly includes a buckle and a pressure rod, the pressure rod is rotatably mounted on the first fixing ring, and the buckle is rotatably mounted on the pressure rod and is used to clamp the electrolysis electrode body after cooperating with the limiting portion.

[0011] Preferably, the limiting portion is provided with a limiting groove for limiting the buckle.

[0012] Preferably, the telescopic assembly includes a telescopic tube and a cable tie assembly, the telescopic tube is sleeved on the bottom ends of the first fixing ring and the second fixing ring, and the cable tie assembly is used to fix the telescopic tube.

[0013] Preferably, the cable tie assembly includes a cable tie body and a connecting buckle, the connecting buckle is provided with a slide groove; the cable tie body is provided with a limiting hole, and the connecting buckle is rotatably installed with a rotating part for limiting the cable tie body after cooperating with the limiting hole.

[0014] Preferably, the rotating portion is provided with a slot.

[0015] Preferably, the bottom ends of the first fixing ring and the second fixing ring are both provided with mounting portions, and stepped surfaces for mounting the telescopic tube are formed between the mounting portions and the first fixing ring and the second fixing ring.

[0016] Preferably, a placement groove is provided at the bottom end of the telescopic tube.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the present invention, after the limiting assembly installed on the first fixing ring cooperates with the limiting portion installed on the second fixing ring, an installation area for installing the electrolysis electrode body is formed between the first fixing ring and the second fixing ring. By providing the limiting assembly and the limiting portion, the electrolysis electrode body can be quickly installed, which facilitates improving the efficiency of replacing the insulating sealing ring installed in the electrolysis electrode body.

[0019] After the first fixing ring and the second fixing ring clamp the electrolysis electrode body, the damaged and failed insulating sealing ring in the electrolysis electrode body needs to be ground off; the telescopic assembly installed at the bottom end of the fixing assembly can be extended to block the insulating sealing ring that splashes during the grinding process, thereby preventing the debris of the insulating sealing ring from splashing and affecting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the connection relationship between the fixing component and the limiting component in the present utility model.

[0022] Figure 2 It is a structural diagram of the present utility model.

[0023] Figure 3 It is a structural schematic diagram of the telescopic component in the utility model.

[0024] Figure 4 For this utility model Figure 4 A partial enlarged view of point A in the middle.

[0025] Figure 5 It is a three-dimensional diagram of the telescopic component in the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0027] 101- bracket, 102- fixing assembly, 103- telescopic assembly, 104- first fixing ring, 105- second fixing ring, 106- limiting portion, 107- limiting assembly, 108- buckle, 109- pressure rod, 110- limiting groove, 111- telescopic tube, 112- cable tie assembly, 113- cable tie body, 114- connecting buckle, 115- slide groove, 116- limiting hole, 117- rotating portion, 118- slot, 119- mounting portion, 120- placement groove, 121- electrolytic electrode body. DETAILED DESCRIPTION

[0028] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0029] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention 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 cannot be understood as a limitation on the embodiments of the present invention.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0031] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0032] In the embodiments of the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0034] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0035] See Figure 1-Figure 3 This embodiment discloses a clamping device for clamping and fixing an electrolysis electrode body 121, specifically an electrolysis electrode insulating seal ring clamping device, including a bracket 101 and a fixing assembly 102 mounted on the bracket 101. A telescopic assembly 103 is mounted at the bottom end of the fixing assembly 102, and the telescopic assembly 103 is used to prevent debris from splashing. The fixing assembly 102 includes a first fixing ring 104 and a second fixing ring 105 rotatably connected to the first fixing ring 104. A limiting portion 106 is mounted on the second fixing ring 105. The first fixing ring 104 is mounted with a limiting assembly 107 for clamping and limiting the electrolysis electrode body 121 after cooperating with the limiting portion 106; the second fixing ring 105 is fixedly connected to the bracket 101.

[0036] In the present invention, after the limiting assembly 107 installed on the first fixing ring 104 cooperates with the limiting portion 106 installed on the second fixing ring 105, an installation area for installing the electrolysis electrode body 121 is formed between the first fixing ring 104 and the second fixing ring 105. By providing the limiting assembly 107 and the limiting portion 106, the electrolysis electrode body 121 can be quickly installed, which is convenient for improving the efficiency of replacing the insulating sealing ring installed in the electrolysis electrode body 121; after the first fixing ring 104 and the second fixing ring 105 clamp the electrolysis electrode body 121, it is necessary to grind off the damaged and failed insulating sealing ring in the electrolysis electrode body 121; the telescopic assembly installed at the bottom end of the fixing assembly 102 After the extension of the part 103, it can block the insulating sealing ring that splashes during the grinding process, thereby preventing the debris of the insulating sealing ring from affecting the working environment. In this embodiment, the grinding device for cleaning the insulating sealing ring is a conventional device in the prior art. The first fixing ring 104 and the second fixing ring 105 are both semicircular ring structures. The first fixing ring 104 and the second fixing ring 105 are both provided with a plurality of reinforcing rib structures. After the first fixing ring 104 and the second fixing ring 105 are connected to clamp the electrolysis electrode body 121, the reinforcement ribs can increase the contact area between the first fixing ring 104 and the second fixing ring 105 and the electrolysis electrode body 121, thereby further improving the stability of the clamping.

[0037] In some embodiments, the limiting assembly 107 includes a buckle 108 and a pressure rod 109. The pressure rod 109 is rotatably mounted on the first fixing ring 104. The buckle 108 is rotatably mounted on the pressure rod 109 and is used to clamp the electrolysis electrode body 121 after cooperating with the limiting portion 106. The pressure rod 109 is rotated so that the buckle 108 mounted on the pressure rod 109 cooperates with the limiting portion 106 mounted on the second fixing ring 105. After the second buckle 108 is clamped on the limiting portion 106, the pressure rod 109 is rotated in a direction away from the limiting portion 106. When the pressure rod 109 is rotated to a position colinear with the buckle 108, the electrolysis electrode can be fixed, thereby achieving rapid installation of the electrolysis electrode.

[0038] In some embodiments, the limiting portion 106 is provided with a limiting groove 110 for limiting the buckle 108. After the buckle 108 is mounted on the limiting portion 106, the limiting groove 110 can further limit the buckle 108.

[0039] In some embodiments, the telescopic assembly 103 includes a telescopic tube 111 and a cable tie assembly 112. The telescopic tube 111 is mounted on the bottom ends of the first and second fixing rings 104, 105, and the cable tie assembly 112 is used to secure the telescopic tube 111. In this embodiment, the telescopic tube 111 is a tubular structure that can be extended or shortened by rolling a telescopic plate made of thermoplastic elastic material. After the first and second fixing rings 104, 105 are connected, the telescopic plate is rolled into the telescopic tube 111 corresponding to the size of the bottom surface of the connected first and second fixing rings 104, 105. The telescopic tube 111 can then be detachably mounted on the bottom ends of the first and second fixing rings 104, 105 using the cable tie assembly 112, facilitating cleaning or replacement of the telescopic tube 111.

[0040] In some embodiments, the cable tie assembly 112 includes a cable tie body 113 and a connecting buckle 114 connected to one end of the cable tie body 113, the connecting buckle 114 is provided with a slide groove 115, and the end of the cable tie body 113 away from the connecting buckle 114 is slidably installed in the slide groove 115; a limiting hole 116 is provided on the cable tie body 113, and a rotating part 117 is rotatably installed on the connecting buckle 114 for limiting the cable tie body 113 after cooperating with the limiting hole 116. In this embodiment, a protrusion is provided on the rotating part 117 for fixing the cable tie after cooperating with the limiting hole 116, and a clearance groove is provided in the connecting buckle 114; when the end of the cable tie body 113 away from the connecting buckle 114 is slidably installed in the sliding groove 115, the protrusion is located in the clearance groove, and the cable tie body 113 slidingly installed in the sliding groove 115 is pulled so that the cable tie body 113 fixes the telescopic tube 111 to the bottom surface of the connected first fixing ring 104 and the second fixing ring 105. After that, the rotating part 117 is rotated so that the protrusion provided on the rotating part 117 moves into the limiting hole 116, and the cable tie body 113 can be fixed. In this embodiment, the connecting buckle 114 is fixedly connected to the surface of the telescopic tube 111 to facilitate fixing the telescopic tube 111.

[0041] In some embodiments, a slot 118 is provided on the rotating portion 117. The provision of the slot 118 facilitates the rotation of the rotating portion 117, further improving the installation efficiency of the cable tie body 113.

[0042] In some embodiments, the bottom ends of the first and second fixing rings 104, 105 are each provided with a mounting portion 119, and a stepped surface is formed between the mounting portion 119 and the first and second fixing rings 104, 105 for mounting the telescopic tube 111. After the first and second fixing rings 104, 105 are connected, the stepped surface is used to mount the telescopic tube 111.

[0043] In some embodiments, a placement slot 120 is provided at the bottom end of the telescopic tube 111. The placement slot 120 is used to install a counterweight ring to increase the stability of the telescopic tube 111 after extension.

[0044] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for holding an insulating seal ring of an electrolytic electrode, comprising a bracket (101) and a fixing assembly (102) mounted on the bracket (101), characterized in that: A telescopic component (103) is installed at the bottom end of the fixed component (102), and the telescopic component (103) is used to prevent debris from splashing. The fixing assembly (102) comprises a first fixing ring (104) and a second fixing ring (105) rotatably connected to the first fixing ring (104); a limiting portion (106) is installed on the second fixing ring (105); and a limiting assembly (107) is installed on the first fixing ring (104) for clamping and limiting the electrolysis electrode body (121) after cooperating with the limiting portion (106); The second fixing ring (105) is fixedly connected to the bracket (101), and the first fixing ring (104) and the second fixing ring (105) are connected to form a mounting area for fixing the electrolysis electrode body (121).

2. The electrolytic electrode insulating seal ring clamping device according to claim 1, characterized in that: The limiting assembly (107) includes a buckle (108) and a pressure rod (109), wherein the pressure rod (109) is rotatably mounted on the first fixing ring (104), and the buckle (108) is rotatably mounted on the pressure rod (109) and is used to clamp the electrolysis electrode body (121) after cooperating with the limiting portion (106).

3. The electrolytic electrode insulating seal ring clamping device according to claim 2, characterized in that: The limiting portion (106) is provided with a limiting groove (110) for limiting the buckle (108).

4. The electrolytic electrode insulating seal ring clamping device according to claim 1, characterized in that: The telescopic assembly (103) comprises a telescopic tube (111) and a cable tie assembly (112); the telescopic tube (111) is sleeved on the bottom ends of the first fixing ring (104) and the second fixing ring (105); and the cable tie assembly (112) is used to fix the telescopic tube (111).

5. The electrolytic electrode insulating seal ring clamping device according to claim 4, characterized in that: The cable tie assembly (112) comprises a cable tie body (113) and a connecting buckle (114) connected to one end of the cable tie body (113); a sliding groove (115) is provided on the connecting buckle (114); an end of the cable tie body (113) away from the connecting buckle (114) is slidably installed in the sliding groove (115); a limiting hole (116) is provided on the cable tie body (113); a rotating part (117) is rotatably installed on the connecting buckle (114) for limiting the cable tie body (113) after cooperating with the limiting hole (116).

6. The electrolytic electrode insulating seal ring clamping device according to claim 5, characterized in that: The rotating portion (117) is provided with a slot (118).

7. The electrolytic electrode insulating seal ring clamping device according to claim 5, characterized in that: The bottom ends of the first fixing ring (104) and the second fixing ring (105) are both provided with mounting portions (119), and stepped surfaces for mounting the telescopic tube (111) are formed between the mounting portions (119) and the first fixing ring (104) and the second fixing ring (105).

8. The electrolytic electrode insulating seal ring clamping device according to claim 5, characterized in that: The bottom end of the telescopic tube (111) is provided with a placement groove (120).

Images