CN210529072U

CN210529072U - Tellurium electrolysis trough full contact type electrode buckle device

Info

Publication number: CN210529072U
Application number: CN201921316720.3U
Authority: CN
Inventors: 余学田; 余涛; 冯超; 龙翔
Original assignee: Asbestos Kuoshan New Materials Technology Co ltd
Current assignee: Asbestos Kuoshan New Materials Technology Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-15
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a tellurium electrolysis cell full-contact type electrode buckle device, which comprises A, B two groups of buckles, wherein each group of buckles comprises an installation base and a vertical clamping groove arranged on the installation base, and the vertical height of the clamping groove can be adjusted; the clamping grooves comprise two clamping grooves A for placing anode plates and two clamping grooves B for placing cathode plates, the two clamping grooves B are respectively fixed at two ends of the mounting base, and the clamping grooves A are located between the two clamping grooves B and are connected with the mounting base in a sliding mode. The utility model discloses a polar plate is fixed respectively to two sets of buckles of A, B for the upper and lower, left and right of polar plate reaches preceding, the rear end all contacts with the draw-in groove, has realized the comprehensive contact between plate electrode and the copper draw-in groove, has further reduced the contact resistance in the circuit, makes current efficiency improve.

Description

Tellurium electrolysis trough full contact type electrode buckle device

Technical Field

The utility model relates to an electrode buckle technical field especially relates to a tellurium electrolysis trough full contact electrode buckle device.

Background

With the wide application of devices such as cadmium telluride thin film solar cells, semiconductor refrigerating sheets and the like, the demand of refined tellurium raw materials is more and more large, and refined tellurium products mainly come from electrolysis. Therefore, the design of the cell is very important. The contact of conductive copper bar and plate electrode is mostly the point contact in traditional electrolysis trough, leads to the contact resistance in whole interconnecting link big, and current efficiency is low for not only the energy consumption is high and the cost of production is also high in the electrolysis trough. The applicant designs a V-shaped buckle in the previous patent 201821828388.4, which can realize the contact of the electrode plate and three surfaces of the conductive copper plate, greatly reduce the contact resistance, but the upper end of the electrode plate is not in contact with the conductive copper bar, and the full contact is not realized, so that the problem of high energy consumption still exists. And in the operation process of actual electrolysis, can use the plate electrode of different height dimensions, the unable stable fixed polar plate of simple buckle and the unable adjustment that realizes the polar plate interval. Therefore, on the basis, the application further designs and develops a tellurium electrolysis cell full-contact type electrode clamping device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to overcome the defects, the full-contact electrode buckling device for the tellurium electrolytic cell is provided, so that the space between the polar plates can be changed while the full-contact electrode buckling device is suitable for polar plates with different height sizes, and the polar plates can be in full contact with the conductive copper plate, so that the contact resistance in a circuit is reduced.

In order to achieve the above purpose, the technical scheme of the utility model is that: a tellurium electrolysis cell full-contact type electrode buckle device comprises A, B two groups of buckles, wherein each group of buckles comprises a mounting base and a vertical clamping groove arranged on the mounting base, and the vertical height of the clamping groove is adjustable; the clamping grooves comprise two clamping grooves A for placing anode plates and two clamping grooves B for placing cathode plates, the two clamping grooves B are respectively fixed at two ends of the mounting base, and the clamping grooves A are located between the two clamping grooves B and are connected with the mounting base in a sliding mode.

Furthermore, the cross-section of draw-in groove is the U style of calligraphy, includes upper and lower horizontal section and respectively with the vertical section of upper and lower horizontal section perpendicular connection.

Further, the vertical section comprises a fixed section fixed with the mounting base and a movable section, wherein the bottom end of the movable section is positioned in the fixed section and can move relative to the fixed section.

Furthermore, a group of deformable rubber blocking pieces are respectively arranged on the front inner side wall and the rear inner side wall of the fixed section, and the blocking pieces are separated; the width of the moving section is larger than the distance between the blocking pieces.

Further, the interlude that the installation base is not fixed with draw-in groove B is provided with the spout, draw-in groove A's bottom is equipped with the T type slider corresponding with the spout, and T type slider includes horizontal part and perpendicular portion.

Furthermore, the vertical part of the T-shaped sliding block is fixed with the bottom of the clamping groove A, the transverse part of the T-shaped sliding block is clamped in the sliding groove, and the height of the sliding groove is greater than that of the transverse part of the T-shaped sliding block.

Furthermore, the lower surface of the sliding chute is provided with a fixing plate with the same length as the sliding chute, the cross section of the fixing plate is in a sawtooth shape, and the transverse part of the T-shaped sliding block is in a sawtooth shape capable of being meshed with the fixing plate.

Furthermore, the clamping groove B is made of all-copper materials.

Since the proposal is adopted, the beneficial effects of the utility model reside in that: the utility model provides a tellurium electrolysis trough full contact electrode buckle device, its benefit is solved prior art not enough, the utility model provides a tellurium electrolysis trough full contact electrode buckle device:

(1) the utility model discloses a polar plate is fixed respectively to two sets of buckles of A, B for the upper and lower, left and right of polar plate reaches preceding, the rear end all contacts with the draw-in groove, has realized the comprehensive contact between plate electrode and the copper draw-in groove, has further reduced the contact resistance in the circuit, makes current efficiency improve, and the polar plate both ends all by fixed, can make stable the placing of polar plate in the electrolysis trough.

(2) The utility model discloses the height-adjustable of draw-in groove for the adaptable not co-altitude polar plate of buckle device.

(3) The utility model discloses draw-in groove A and installation base sliding connection can be according to specific operation demand, adjust the distance between anode plate and its both sides negative plate, have improved buckle device's convenience, have reduced the installation cost of polar plate.

Drawings

Fig. 1 is a schematic structural view of the buckle of the present invention.

Fig. 2 is a cross-sectional view of a vertical section of a card slot according to the present invention, wherein (a) is a cross-sectional view of the vertical section at a maximum height, and (b) is a cross-sectional view of the vertical section at a minimum height.

Fig. 3 is a side sectional view of the sliding groove and the T-shaped sliding block.

Fig. 4 is a schematic structural diagram of the card slot of the present invention, wherein (a) is a state diagram of the card slot at the minimum height, and (b) is a state diagram of the card slot after being highly stretched.

Fig. 5 is a front sectional view of the chute engaged with the T-shaped slider.

Reference numerals: 1-mounting base, 2-clamping groove A, 3-clamping groove B, 4-fixing section, 5-moving section, 6-blocking piece, 7-fixing plate, 8-sliding groove and 9-T-shaped sliding block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1-5, the tellurium electrolytic cell full-contact type electrode buckle device comprises A, B two groups of buckles, each group of buckles comprises a mounting base 1 and a vertical clamping groove arranged on the mounting base 1, the clamping grooves comprise a clamping groove a2 for placing an anode plate and a clamping groove B3 for placing a cathode plate, the two clamping grooves B3 are respectively fixed at two ends of the mounting base 1, and the clamping grooves B3 are made of full copper materials; the card slot a2 is located between two card slots B3 and it is slidably connected with the mounting base 1. The two groups of buckles have the same structure, and the whole buckle device can be fixed in the electrolytic cell through fixing pieces such as bolts or viscose glue.

Furthermore, each clamping groove is internally provided with an accommodating space which is in accordance with the size of the polar plate, so that the polar plate can be placed in the accommodating space. The cross-section of draw-in groove is the U style of calligraphy, includes upper and lower horizontal section and the perpendicular section of being connected with upper and lower horizontal section respectively, the height-adjustable of vertical section. Specifically, the vertical section includes a fixed section 4 fixed to the mounting base 1 and a movable section 5 having a bottom end located in the fixed section 4 and movable relative to the fixed section 4, the bottom end of the fixed section 4 is integrally formed with the lower horizontal section, the lower horizontal section of the slot B3 is fixed to the upper surface of the mounting base 1 by a fixing member such as a screw, and the top end of the movable section 5 is integrally formed with the upper horizontal section. Specifically speaking, be equipped with two sets of piece 6 of blockking in the canned paragraph 4, block 6 parallel arrangement respectively on canned paragraph 4's the corresponding inside wall, and block and have certain distance so that remove section 5 and can remove in canned paragraph 4 is inside between 6, block 6 and include that a plurality of is from last to the piece that blocks that separates in proper order down, the cross-section that blocks the piece is circular-arc, blocks the piece and is deformable rubber system material. The width of the moving section 5 is greater than the distance between the stoppers 6, so that the moving section 5 needs to be manually forced from the outside to move up and down in the stoppers 6 of the fixed section 4. Through the setting of blockking piece 6, can realize the height-adjustable of whole vertical section for the pole plate of buckle device adaptable not co-altitude. And the stop blocks arranged at intervals are adopted, so that the contact surface between the moving section 5 and the stop block 6 can be reduced, the friction force between the moving section and the stop block is reduced, and the condition that the height of the vertical section can be adjusted from the outside by operators with great force is avoided.

Further, the middle section that installation base 1 was not fixed with draw-in groove B3 is provided with spout 8, the bottom of draw-in groove A2 is equipped with the T type slider 9 corresponding with spout 8, including horizontal portion and perpendicular portion, its perpendicular portion is fixed through fasteners such as bolts with draw-in groove A2 bottom, and the horizontal portion card is established in spout 8. The sliding of the T-shaped sliding block 9 in the sliding groove 8 can drive the clamping groove A2 to slide in the middle section of the installation base 1, so that the distance between the clamping groove A2 and the two clamping grooves B3 is changed, and the distance between the pole plates can be adjusted through different requirements.

Furthermore, in order to fix the position of the moved clamping groove A2, a fixing plate 7 with the same length as that of the sliding groove 8 is arranged on the lower surface of the sliding groove 8, the cross section of the fixing plate 7 is serrated, and the fixing plate 7 is fixed with the lower surface of the sliding groove 8 through fixing pieces such as bolts; the horizontal part of T type slider 9 is the cockscomb structure that can mesh mutually with fixed plate 7, and the height that highly is greater than the horizontal part of T type slider 9 of

spout

8, and 8 insides leave the activity space promptly and make T type slider 9 can reciprocate in spout 8, avoid influencing T type slider 9's slip because of fixed plate 7 sets up. Specifically speaking, when the draw-in groove A2 needs to be moved, draw-in groove A2 is lifted upwards, make T type spout 8 bottom break away from fixed plate 7, can realize the left and right sides of draw-in groove A2, when draw-in groove A2 need not remove, push down draw-in groove A2, make T type spout 8 mesh with fixed plate 7 in the spout 8 mutually, so, just fixed draw-in groove A2's position, make it can not slide in spout 8 by oneself.

In actual operation, A, B two groups of buckling devices are used for fixing the left end and the right end of the pole plate respectively. Specifically, the vertical sections of the clamping grooves of the two groups of buckles are adjusted to the maximum height, the left end of the polar plate is inserted into the clamping grooves of the group A of buckles, the lower end of the polar plate is in contact with the lower transverse section of the polar plate, the left side wall of the polar plate is in contact with the side wall of the vertical section, and the total height of the vertical section of the group A of buckles is adjusted according to the specific height of the polar plate, so that the upper transverse section of the polar plate is in contact with the upper end; and finally, the right end of the polar plate is clamped into the clamping groove of the B buckle, so that the right side wall of the polar plate is contacted with the side wall of the vertical section of the B buckle, and the upper end and the lower end of the polar plate are respectively contacted with the upper transverse section and the lower transverse section of the B buckle. So, the upper and lower, left and right and preceding, the rear end of polar plate all with the draw-in groove contact, realized the comprehensive contact between plate electrode and the copper draw-in groove, further reduced the contact resistance in the circuit for current efficiency improves, and the polar plate both ends all are fixed, can make stable the placing in the electrolysis trough of polar plate. And current polar plate all adopts the welding or fixes polar plate and electrolysis trough inner wall through external mounting in order to can stably place the polar plate in the electrolysis trough, so polar plate interval's regulation is very difficult, the utility model discloses can adjust the distance between anode plate and its both sides negative plate according to specific operation demand, improved buckle device's convenience.

Parts not described in the above modes can be realized by adopting or referring to the prior art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tellurium electrolysis trough full contact electrode buckle device which characterized in that: the device comprises A, B two groups of buckles, wherein each group of buckles comprises a mounting base (1) and a vertical clamping groove arranged on the mounting base (1), and the vertical height of the clamping groove is adjustable; the clamping grooves comprise two clamping grooves A (2) used for placing anode plates and two clamping grooves B (3) used for placing cathode plates, the two clamping grooves B (3) are respectively fixed at two ends of the mounting base (1), and the clamping grooves A (2) are located between the two clamping grooves B (3) and are connected with the mounting base (1) in a sliding mode.

2. A tellurium cell full contact electrode snap fitting device as claimed in claim 1, wherein: the cross-section of draw-in groove is the U style of calligraphy, includes upper and lower horizontal section and the perpendicular section of being connected with upper and lower horizontal section respectively.

3. A tellurium cell full contact electrode snap fitting device as claimed in claim 2, wherein: the vertical section comprises a fixed section (4) fixed with the mounting base (1) and a movable section (5) with the bottom end positioned in the fixed section (4) and movable relative to the fixed section (4).

4. A tellurium cell full contact electrode snap fitting device as claimed in claim 3, wherein: a group of deformable rubber blocking pieces (6) are respectively arranged on the front inner side wall and the rear inner side wall of the fixed section (4), and the blocking pieces (6) are separated; the width of the moving section (5) is larger than the distance between the blocking members (6).

5. A tellurium cell full contact electrode snap fitting device as claimed in claim 1, wherein: the middle section of the installation base (1) which is not fixed with the clamping groove B is provided with a sliding groove (8), the bottom of the clamping groove A (2) is provided with a T-shaped sliding block (9) corresponding to the sliding groove (8), and the T-shaped sliding block (9) comprises a transverse part and a vertical part.

6. A tellurium electrolysis cell full contact electrode buckle device as claimed in claim 5, characterized in that: the vertical part of the T-shaped sliding block (9) is fixed with the bottom of the clamping groove A (2), the transverse part of the T-shaped sliding block is clamped in the sliding groove (8), and the height of the sliding groove (8) is larger than that of the transverse part of the T-shaped sliding block (9).

7. A tellurium electrolysis cell full contact electrode buckle device as claimed in claim 5, characterized in that: the lower surface of the sliding chute (8) is provided with a fixing plate (7) which has the same length as the sliding chute (8), the cross section of the fixing plate (7) is in a sawtooth shape, and the transverse part of the T-shaped sliding block (9) is in a sawtooth shape which can be meshed with the fixing plate (7).

8. A tellurium cell full contact electrode snap fitting device as claimed in claim 1, wherein: the clamping groove B (3) is made of all-copper materials.