Electrolytic bath end pole plate

Abstract

The utility model discloses an end pole plate of an electrolytic bath. A liquid baffle is arranged at the front end of the upper polar plate, a lower polar plate is arranged at the front end of the liquid baffle, fixing boxes are fixedly connected to the left side and the right side of the upper polar plate and the left side and the right side of the lower polar plate, and protruding blocks are fixedly connected to the left side and the right side of the liquid baffle. The front end and the back end of the protruding block penetrate into the fixing box. Through the arrangement of the positioning mechanism, a pulling plate can be manually pulled upwards, the pulling plate moves upwards to drive an L-shaped connecting rod to move along with the pulling plate, the L-shaped connecting rod moves upwards to drive a flat plate to move along with the L-shaped connecting rod, the flat plate moves to force a trapezoidal plate and a U-shaped plate to be away from the two sides, and the U-shaped plate moves along the surface of a transverse rod and pulls a trapezoidal sliding block to move synchronously. The trapezoidal sliding blocks are separated to drive the convex strips to be separated from the surfaces of the convex blocks to relieve fixation, and the convex blocks are not limited and manually separated from the surfaces of the liquid baffles to complete disassembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrolytic bath end pole plate technical field, concretely is a kind of electrolytic bath end pole plate. BACKGROUND

[0002] Electrolytic bath end pole plate is the important component of electrolytic bath, and the components such as pole plate and diaphragm in electrolytic bath provide support and fixing effect, guarantee the overall structural stability of electrolytic bath.

[0003] In chlor-alkali electrolytic cell, end pole plate is used to conduct current and separate electrolyte, promote the electrolysis reaction of sodium chloride solution, generate chlorine, hydrogen and sodium hydroxide, and the existing electrolytic bath end pole plate is integrally welded, cannot be disassembled and utilized, resulting in excessive loss of scrapped electrolytic bath end pole plate, reduce the utilization efficiency of electrolytic bath end pole plate.

[0004] Therefore, electrolytic bath end pole plate needs to be designed and reformed, effectively prevent the problem that electrolytic bath end pole plate is integrally welded, cannot be disassembled and utilized, resulting in excessive loss of scrapped electrolytic bath end pole plate. CONTENT OF UTILITY MODEL

[0005] To solve the problems in the background art, the utility model aims at providing an electrolytic bath end pole plate, which has the advantages of disassembly and waste utilization, and solves the problem that electrolytic bath end pole plate is integrally welded, cannot be disassembled and utilized, resulting in excessive loss of scrapped electrolytic bath end pole plate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an electrolytic bath end pole plate, comprising;

[0007] Upper pole plate

[0008] The front end of the upper pole plate is provided with a liquid baffle, the front end of the liquid baffle is provided with a lower pole plate, the left side and the right side of the upper pole plate and the left side and the right side of the lower pole plate are fixedly connected with fixing boxes, the left side and the right side of the liquid baffle are fixedly connected with protrusions, the front end and the back end of the protrusions are penetrated into the inside of the fixing box, and the top and the bottom of the inner cavity of the fixing box are fixedly connected with positioning mechanisms in the transverse direction.

[0009] The positioning mechanism comprises a cross bar, a trapezoidal slider, a convex strip, a U-shaped plate, a trapezoidal plate, a vertical plate, an L-shaped connecting rod, a flat plate and a pull plate, the top and bottom of the inner cavity of the fixing box are horizontally fixedly connected with the cross bar, the left side and the right side of the surface of the cross bar are slidably sleeved with the trapezoidal sliders, the inner side of the trapezoidal slider is fixedly connected with the convex strip, the inner side of the convex strip is inserted with the surface of the convex block, the left side of the trapezoidal slider and the surface of the cross bar are fixedly connected with the U-shaped plate, the inner side of the U-shaped plate is fixedly connected with the trapezoidal plate, the front end of the inner cavity of the fixing box is fixedly connected with the vertical plate in the longitudinal direction, the front end of the vertical plate is slidably connected with the L-shaped connecting rod, the back end of the L-shaped connecting rod is fixedly connected with the flat plate in the horizontal direction and penetrates into the inner part of the trapezoidal plate, the left side and the right side of the flat plate are slidably connected with the inner side of the trapezoidal plate, and the front end of the L-shaped connecting rod is fixedly connected with the pull plate and penetrates through the front end of the fixing box.

[0010] As preferred in the utility model, the left side and the right side of the convex block and the positions corresponding to the convex strip are provided with grooves, and the grooves are used in cooperation with the convex strip.

[0011] As preferred in the utility model, the surface of the cross bar is sleeved with a tension spring, the left side and the right side of the tension spring are fixedly connected with the inner side of the trapezoidal slider respectively, and the tension spring is used in cooperation with the trapezoidal slider.

[0012] As preferred in the utility model, the surface of the vertical plate and the position corresponding to the L-shaped connecting rod are provided with a sliding groove, and the sliding groove is used in cooperation with the L-shaped connecting rod.

[0013] As preferred in the utility model, the surface of the trapezoidal plate and the position corresponding to the flat plate are provided with a guide groove, and the guide groove is used in cooperation with the flat plate.

[0014] As preferred in the utility model, the back end of the fixing box and the position corresponding to the convex block are provided with an opening, and the fixing box is used in cooperation with the convex block.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] 1、The utility model discloses a positioning mechanism can be manually pulled upwards to the pull plate, the pull plate moves upwards and drives the L-shaped connecting rod to follow the movement, the L-shaped connecting rod moves upwards and drives the flat plate to follow the movement, the flat plate moves and forces the trapezoidal plate and the U-shaped plate to move away from both sides, the U-shaped plate moves along the surface of the cross bar and pulls the trapezoidal slider to move synchronously, the trapezoidal slider separates and drives the convex strip to separate from the surface of the convex block to release the fixing, the convex block is not restricted and manually separated, the upper polar plate and the lower polar plate separate from the surface of the liquid baffle to complete the disassembly. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the structural schematic diagram of the utility model;

[0018] Figure 2 The utility model discloses Figure 1 The fixed box structure perspective view in figure 2;

[0019] Figure 3 The utility model discloses Figure 2 The horizontal pole, trapezoidal slide and convex strip structure explosion view in figure 2;

[0020] Figure 4 The utility model discloses Figure 2 The trapezoidal plate structure perspective view in figure 2.

[0021] In the drawing: 1, upper polar plate;2, liquid baffle;3, lower polar plate;4, fixed box;5, convex block;6, positioning mechanism;61, horizontal pole;62, trapezoidal slide;63, convex strip;64, U-shaped plate;65, trapezoidal plate;66, vertical plate;67, L-shaped connecting rod;68, flat plate;69, pull plate;7, recess;8, tension spring;9, sliding groove;10, guide slot. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] As Figures 1 to 4 Indicated, the utility model provides a kind of electrolytic cell end polar plate, including;

[0024] Upper polar plate 1;

[0025] The front end of upper polar plate 1 is provided with liquid baffle 2, and the front end of liquid baffle 2 is provided with lower polar plate 3, and the left side and right side of upper polar plate 1 and the left side and right side of lower polar plate 3 are all fixedly connected with fixed box 4, and the left side and right side of liquid baffle 2 are all fixedly connected with convex block 5, and the front end and back end of convex block 5 are all penetrated to the inside of fixed box 4, and the top and bottom of fixed box 4 inner chamber are all fixedly connected with positioning mechanism 6 transversely;

[0026] The positioning mechanism 6 comprises a cross bar 61, a trapezoidal slide 62, a convex strip 63, a U-shaped plate 64, a trapezoidal plate 65, a vertical plate 66, an L-shaped connecting rod 67, a flat plate 68 and a pull plate 69, the top and bottom of the inner cavity of the fixed box 4 are fixedly connected with the cross bar 61 in the transverse direction, the left side and the right side of the surface of the cross bar 61 are slidably sleeved with the trapezoidal slide 62, the inner side of the trapezoidal slide 62 is fixedly connected with the convex strip 63, the inner side of the convex strip 63 is inserted with the surface of the convex block 5, the left side of the trapezoidal slide 62 and the surface of the cross bar 61 are fixedly connected with the U-shaped plate 64, the inner side of the U-shaped plate 64 is fixedly connected with the trapezoidal plate 65, the front end of the inner cavity of the fixed box 4 is fixedly connected with the vertical plate 66 in the longitudinal direction, the front end of the vertical plate 66 is slidably connected with the L-shaped connecting rod 67, the back end of the L-shaped connecting rod 67 is fixedly connected with the flat plate 68 in the inner part of the trapezoidal plate 65 in the transverse direction, the left side and the right side of the flat plate 68 are slidably connected with the inner side of the trapezoidal plate 65, and the front end of the L-shaped connecting rod 67 is fixedly connected with the pull plate 69 through the front end of the fixed box 4.

[0027] With reference to Figure 3 The left side and the right side of the convex block 5 are provided with grooves 7 corresponding to the positions of the convex strips 63, and the grooves 7 are used in cooperation with the convex strips 63.

[0028] As a technical optimization scheme of the utility model, through the setting of the grooves 7, the convex strips 63 can be completely mechanically transmitted through the grooves 7, and the phenomenon that the convex strips 63 are stuck in the inner part of the grooves 7 due to the too narrow width of the grooves 7 is avoided.

[0029] With reference to Figure 2 The surface of the cross bar 61 is sleeved with a pull spring 8, the left side and the right side of the pull spring 8 are fixedly connected with the inner side of the trapezoidal slide 62 respectively, and the pull spring 8 is used in cooperation with the trapezoidal slide 62.

[0030] As a technical optimization scheme of the utility model, through the setting of the pull spring 8, the trapezoidal slide 62 can be assisted to work, and the function of reset buffering is simultaneously achieved, and the phenomenon that the trapezoidal slide 62 cannot be reset after moving, thereby causing the machine to be unable to continuously work, is avoided.

[0031] With reference to Figure 2 The surface of the vertical plate 66 is provided with a sliding groove 9 corresponding to the position of the L-shaped connecting rod 67, and the sliding groove 9 is used in cooperation with the L-shaped connecting rod 67.

[0032] As a technical optimization scheme of the utility model, through the setting of the sliding groove 9, the L-shaped connecting rod 67 can move up and down in the inner part of the sliding groove 9, and the function of limiting is simultaneously achieved, and the phenomenon that the L-shaped connecting rod 67 is inclined during movement is avoided.

[0033] With reference to Figure 4 The surface of the trapezoidal plate 65 is provided with a guide groove 10 corresponding to the position of the flat plate 68, and the guide groove 10 is used in cooperation with the flat plate 68.

[0034] As a technical optimization scheme of the utility model, through the setting of the guide groove 10, the flat plate 68 can be assisted to work, and the function of guiding is realized, and the problem that the trapezoidal plate 65 cannot be moved to cause the mechanical equipment to work normally is avoided.

[0035] Reference Figure 2 The back end of the fixed box 4 is provided with an opening corresponding to the position of the protruding block 5, and the fixed box 4 is used in cooperation with the protruding block 5.

[0036] As a technical optimization scheme of the utility model, through the setting of the fixed box 4, the protruding block 5 can completely pass through the opening into the fixed box 4, and the problem that the protruding block 5 is stuck in the fixed box 4 is avoided.

[0037] The working principle and use process of the utility model are as follows: when in use, the pull plate 69 is manually pulled upward, the pull plate 69 moves upward to drive the L-shaped connecting rod 67 to move, the L-shaped connecting rod 67 moves along the sliding groove 9 in the vertical plate 66, the L-shaped connecting rod 67 moves to pull the flat plate 68 to move upward, the flat plate 68 moves upward to cooperate with the guide groove 10 to force the trapezoidal plate 65 to move away from both sides, the trapezoidal plate 65 moves away from both sides to drive the U-shaped plate 64 to stably move along the surface of the horizontal rod 61, the U-shaped plate 64 moves to drive the trapezoidal sliding block 62 to move, the trapezoidal sliding block 62 moves to stretch the tension spring 8, finally, the trapezoidal sliding block 62 drives the protruding strip 63 to disengage from the groove 7 to release the fixing of the protruding block 5, the protruding block 5 is not limited and manually separated from the upper polar plate 1 and the lower polar plate 3, and the upper polar plate 1 and the lower polar plate 3 are split to expose the liquid blocking plate 2 to realize the function of disassembly.

[0038] In summary: the electrolytic cell end polar plate is used in cooperation with the upper polar plate 1, the liquid blocking plate 2, the lower polar plate 3, the fixed box 4, the protruding block 5, the positioning mechanism 6, the horizontal rod 61, the trapezoidal sliding block 62, the protruding strip 63, the U-shaped plate 64, the trapezoidal plate 65, the vertical plate 66, the L-shaped connecting rod 67, the flat plate 68 and the pull plate 69, the problem that the existing electrolytic cell end polar plate is a whole welding completion and cannot be disassembled and utilized, resulting in the problem of excessive loss of scrapped electrolytic cell end polar plate is solved.

[0039] It should be noted that, in this text, relational terms such as first and second and the like can merely be used to distinguish one entity or action from another, without necessarily requiring or implying that there are any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusions, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electrolyser end pole plate characterised in that, Include: The upper plate (1); The front end of the liquid baffle (2) is provided with the lower plate (3), the left side and the right side of the upper plate (1) and the left side and the right side of the lower plate (3) are fixedly connected with the fixed box (4), the left side and the right side of the liquid baffle (2) are fixedly connected with the protruding block (5), the front end and the back end of the protruding block (5) are penetrated into the inside of the fixed box (4), the top and the bottom of the inner cavity of the fixed box (4) are transversely fixedly connected with the positioning mechanism (6); The positioning mechanism (6) includes a cross bar (61), a trapezoidal slide block (62), a convex strip (63), a U-shaped plate (64), a trapezoidal plate (65), a vertical plate (66), an L-shaped connecting rod (67), a flat plate (68) and a pull plate (69), the top and the bottom of the inner cavity of the fixed box (4) are transversely fixedly connected with the cross bar (61), the left side and the right side of the surface of the cross bar (61) are slidably sleeved with the trapezoidal slide block (62), the inner side of the trapezoidal slide block (62) is fixedly connected with the convex strip (63), the inner side of the convex strip (63) is inserted with the surface of the protruding block (5), the left side of the trapezoidal slide block (62) and the surface of the cross bar (61) are fixedly connected with the U-shaped plate (64) which is sleeved, the inner side of the U-shaped plate (64) is fixedly connected with the trapezoidal plate (65), the front end of the inner cavity of the fixed box (4) is longitudinally fixedly connected with the vertical plate (66), the front end of the vertical plate (66) is slidably connected with the L-shaped connecting rod (67), the back end of the L-shaped connecting rod (67) is transversely fixedly connected with the flat plate (68) which is penetrated into the inside of the trapezoidal plate (65), the left side and the right side of the flat plate (68) are slidably connected with the inner side of the trapezoidal plate (65), the front end of the L-shaped connecting rod (67) is fixedly connected with the pull plate (69) which is penetrated through the front end of the fixed box (4).

2. An electrolyser end plate according to claim 1, characterised in that: The left side and the right side of the protruding block (5) and the position of the convex strip (63) are provided with the recess (7), and the recess (7) is used in cooperation with the convex strip (63).

3. An electrolyser end plate according to claim 1, characterised in that: The surface of the cross bar (61) is sleeved with the tension spring (8), the left side and the right side of the tension spring (8) are respectively fixedly connected with the inner side of the trapezoidal slide block (62), and the tension spring (8) is used in cooperation with the trapezoidal slide block (62).

4. An electrolyser end plate according to claim 1, characterised in that: The surface of the vertical plate (66) and the position of the L-shaped connecting rod (67) are provided with the sliding groove (9), and the sliding groove (9) is used in cooperation with the L-shaped connecting rod (67).

5. An electrolyser end plate according to claim 1, characterised in that: The surface of the trapezoidal plate (65) and the position of the flat plate (68) are provided with the guide groove (10), and the guide groove (10) is used in cooperation with the flat plate (68).

6. An electrolyser end plate according to claim 1, characterised in that: The back end of the fixed box (4) and the position of the protruding block (5) are provided with an opening, and the fixed box (4) is used in cooperation with the protruding block (5).

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