CN218478808U - Electrolytic bath polar plate fixing device - Google Patents

Abstract

The utility model relates to an electrolytic cell polar plate fixing device, including the base that is used for bearing the weight of the polar plate subassembly and be used for the lid of cover setting on the polar plate subassembly, the lid interval arrangement is fixed in the top of base and through a plurality of connecting pieces of arranging along circumference interval, and a plurality of connecting pieces are arranged along the periphery of polar plate subassembly to spacing to the polar plate subassembly. Can place the polar plate subassembly on the base earlier, install the connecting piece again and be connected with the base, and simultaneously, the connecting piece is arranged along the periphery of polar plate subassembly and also can carry on spacingly to the polar plate subassembly, play certain fixed effect to the polar plate subassembly, install lid and connecting piece at last again, through fixing the polar plate subassembly in fixing device, conveniently carry out the bulk transport, can effectively reduce the problem that the polar plate wearing and tearing bruised in transportation hoist and mount process in the past, reduce the disability rate of polar plate, and simultaneously, this fixing device long service life, still can pull down recovery reuse with this fixing device after the transportation is accomplished.

Description

Electrolytic bath polar plate fixing device

Technical Field

The disclosure relates to the field of polar plate packaging, in particular to an electrolytic cell polar plate fixing device.

Background

The electrolytic cell pole plate needs to be pulled out for nickel plating in the manufacturing process, the pole plate is often worn and damaged in the packaging and transportation process, and the rejection rate of the pole plate is greatly increased. In the related technology, the common material support is used for transportation, the situation that the polar plate is damaged and scratched still exists, and the effect is not ideal. Therefore, there is a need for a device for protecting the plates of an electrolytic cell to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The purpose of the present disclosure is to provide an electrolytic cell plate fixing device to solve the problem that the plate is easy to wear and damage in the prior art.

In order to achieve the above purpose, the present disclosure provides an electrolytic cell plate fixing device, including a base for bearing a plate assembly and a cover for covering the plate assembly, wherein the cover is arranged above the base at intervals and fixed by a plurality of connectors arranged at intervals along a circumferential direction, and the plurality of connectors are arranged along an outer circumference of the plate assembly to limit the plate assembly.

Optionally, the base includes the support body and fixes the bottom plate on the support body, the support body includes the frame and outwards extends to surpass the hoist and mount portion of frame, wherein, hoist and mount portion extends along the length direction and/or the width direction of frame.

Optionally, the support body is including fixing many stiffeners in the frame, many the stiffener extends and arranges along length direction interval along width direction, the support body is still including fixing many support columns of support body bottom surface are at least being close to of frame hoist and mount portion's position department and the bottom surface of stiffener is provided with the support column.

Optionally, the connecting piece includes a vertically fixed limiting rod, one end of the limiting rod passes through the base and is fixed through a first fastener, and the other end of the limiting rod passes through the cover and is fixed through a second fastener.

Optionally, a positioning hole through which the limiting rod passes is formed in the cover body, and the positioning hole is a long round hole.

Optionally, the pole plate assembly is of a cylindrical structure, and the four limiting rods are arranged along the periphery of the cylindrical structure at equal intervals.

Optionally, be provided with on the base a plurality of with gag lever post matched with spacing post, spacing post be used for with the lateral wall of polar plate subassembly contacts, it is a plurality of spacing post sets up respectively the length direction of base and/or width direction's intermediate position, it is a plurality of spacing post and many the gag lever post is along circumference alternative arrangement.

Optionally, the cover body comprises a cover plate and flanges arranged on the peripheral edge of the cover plate, and a reinforcing rib for connecting two adjacent flanges is further arranged on the bottom surface of the cover plate.

Optionally, a gasket is disposed between the base and the plate assembly, and/or between the cover and the plate assembly.

Optionally, the polar plate assembly is formed by stacking a plurality of polar plates with the same specification, the plurality of polar plates are fixed through a winding film arranged on the periphery, a plurality of cushion blocks are arranged between every two adjacent polar plates, and the plurality of cushion blocks are arranged along the circumferential direction of the polar plates and close to the outer edge at intervals.

Through the technical scheme, can place the polar plate subassembly on the base earlier, install the connecting piece again and be connected with the base, and simultaneously, the connecting piece is arranged along the periphery of polar plate subassembly and also can carry on spacingly to the polar plate subassembly, play certain fixed effect to the polar plate subassembly, install lid and connecting piece at last again, make the base, lid and connecting piece carry on spacingly to the polar plate subassembly jointly, it is whole to form the packing, through fixing the polar plate subassembly in fixing device, conveniently carry out the bulk transport, can effectively reduce the problem that the polar plate wearing and tearing bruised in transportation hoist and mount in the past, reduce the disability rate of polar plate, and simultaneously, this fixing device long service life, still can pull down recovery reuse with this fixing device after the transportation is accomplished.

Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure, but do not constitute a limitation of the disclosure. In the drawings:

FIG. 1 is a schematic view of an electrolyzer plate holding device according to an embodiment of the present disclosure.

FIG. 2 is a schematic view of an electrolyzer plate fixing device with a cover removed according to an embodiment of the present disclosure.

FIG. 3 is a schematic view of a base of an electrolyzer plate holding device according to an embodiment of the present disclosure.

FIG. 4 is a schematic view of another perspective of an electrolyzer plate holding device according to an embodiment of the present disclosure.

FIG. 5 is a schematic view of a cover of an electrolyzer plate fixing device according to an embodiment of the present disclosure.

Fig. 6 is a partially enlarged view of a portion a in fig. 1.

Description of the reference numerals

1-a base; 11-a frame body; 12-a base plate; 13-a hoisting part; 14-a reinforcing rod; 15-a support column; 16-a limit post; 2-a cover body; 20-cover plate; 201-positioning holes; 202-flanging; 21-reinforcing ribs; 22-a lifting lug; 221-hoisting holes; 23-a second fastener; 3-a connector; 31-a limiting rod; 4-a gasket; 5-polar plate assembly.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

According to an embodiment of the present disclosure, as shown in fig. 1 to 6, an electrolytic cell plate fixing device is provided, which may include a base 1 for bearing a plate assembly 5 and a cover 2 for covering the plate assembly 5, wherein the cover 2 is spaced above the base 1 and fixed by a plurality of connectors 3 spaced along a circumferential direction, and the connectors 3 are arranged along an outer circumference of the plate assembly 5 to limit the plate assembly 5. Here, it should be noted that the plate assembly 5 may be packaged in any suitable manner, not limited to the cylindrical structure shown in the drawings, and the number and arrangement of the connecting members 3 may be designed according to the shape of the plate assembly 5. In addition, the polar plate fixing device provided by the disclosure can realize the fixation of the polar plate assembly 5, can be applied to the transportation scene, and intensively transports the polar plate assembly to nickel plating or other treatments, and of course, can also be applied to the scenes of daily packaging, selling and the like.

Through the technical scheme, can place polar plate subassembly 5 on base 1 earlier, erection joint spare 3 is connected with base 1 again, simultaneously, connecting piece 3 is arranged along the periphery of polar plate subassembly 5 and also can carry on spacingly to polar plate subassembly 5, play certain fixed effect to polar plate subassembly 5, install lid 2 and connecting piece 3 at last again, make base 1, lid 2 and connecting piece 3 carry on spacingly to polar plate subassembly 5 jointly, form the packing wholly, through fixing polar plate subassembly 5 in fixing device, conveniently carry out the bulk transport, can effectively reduce the problem that the polar plate wearing and tearing bruised in the transportation hoist and mount process in the past, reduce the disability rate of polar plate, and simultaneously, this fixing device long service life, still can pull down recovery reuse with this fixing device after the transportation is accomplished.

Further, as shown in fig. 1 to 3, the base 1 may include a frame body 11 and a bottom plate 12 fixed on the frame body 11, the frame body 11 includes a frame and a hanging portion 13 extending outward beyond the frame, the hanging portion 13 is used for integrally hanging the device and the polar plate assembly 5 to a predetermined position by connecting the hanging portion 13 through external equipment after the polar plate assembly 5 is installed in the electrolytic cell polar plate fixing device. The hanging part 13 may extend along the length direction or the width direction of the frame or along both directions. The frame body 11 can be integrated into one piece, also can form for the channel-section steel concatenation, and under the condition that the frame is the channel-section steel concatenation, the length direction of frame or width direction only one of them channel-section steel extension, the part that surpasss the frame is hoist and mount portion 13, and the channel-section steel that has hoist and mount portion 13 is then connected to the non-elongated channel-section steel of another direction. In other embodiments, the base 1 may also be a solid base body, and the structures capable of supporting all belong to the protection range of the present disclosure.

Further, as shown in fig. 1 to 4, the frame body 11 may include a plurality of reinforcing rods 14 fixed in the frame, the plurality of reinforcing rods 14 may extend in the width direction and be arranged at intervals in the length direction, the frame body 11 further includes a plurality of supporting columns 15 fixed on the bottom surface of the frame body 11, and the supporting columns 15 are at least disposed at a position of the frame near the hoisting portion 13 and on the bottom surface of the reinforcing rods 14. The effect of stiffener 14 is the intensity of strengthening support body 11, prevents that the weight of its upper plate subassembly 5 is overweight or the support body 11 that the device overuse caused warp, and support column 15 both can support fixing device wholly, also can raise base 1 height, makes 1 lower part of base leave the space, makes things convenient for equipment such as fork truck to carry fixing device.

According to an embodiment of the present disclosure, as shown in fig. 1 and 6, the connection member 3 may include a vertically fixed limiting rod 31, one end of the limiting rod 31 passes through the base 1 and is fixed by a first fastening member (not shown), and the other end passes through the cover 2 and is fixed by a second fastening member 23. The first fastening member and the second fastening member 23 may be nuts and may be two in number, and are respectively fastened and fixed from both sides of the base 1 or both sides of the cover 2. In addition, the number of the first fastening pieces and the second fastening pieces 23 may also be single, and the corresponding position of the limiting rod 31 may be provided with a raised limiting ring, and the limiting ring is matched with the first fastening pieces or the second fastening pieces 23 to limit the base 1 or the cover 2 from two sides.

Further, as shown in fig. 6, a positioning hole 201 through which the limiting rod 31 passes may be formed on the cover body 2, and the positioning hole 201 may be an oblong hole. The locating hole 201 is provided with a long round hole, so that the cover body 2 is connected with the limiting rod 31 conveniently, the cover body 2 is installed on the base 1 at the limiting rod 31 in the use process of the fixing device, meanwhile, the polar plate assembly 5 is limited in the connecting piece 3 and then covers the cover body 2, the position of the limiting rod 31 is fixed at the moment, and compared with an ordinary round hole, the long round hole can enable the cover body 2 and the limiting rod 31 to be located within a certain range, and the cover body 2 is convenient to install.

According to an embodiment of the present disclosure, as shown in fig. 1, 2 and 6, the plate assembly 5 may be a cylindrical structure, and the limiting rods 31 are four and are arranged at equal intervals along the periphery of the cylindrical structure so as to limit the plate assembly 5.

Further, as shown in fig. 1, fig. 2 and fig. 6, a plurality of limiting posts 16 matched with the limiting rods 31 may be disposed on the base 1, the limiting posts 16 contact with the side walls of the plate assembly 5, the limiting posts 16 are disposed at the middle positions of at least one of the length direction and the width direction of the base 1 to limit the plate assembly 5, the plurality of limiting posts 16 and the plurality of limiting rods 31 may be alternately arranged along the circumferential direction to enhance the limiting effect, in a preferred embodiment, the limiting posts 16 may be disposed on the central axis of the connecting line of two adjacent limiting rods 31, and the arrangement positions and the arrangement manner of the plurality of limiting posts 16 and the plurality of limiting rods 31 may be designed according to the shape of the plate assembly 5.

According to an embodiment of the present disclosure, as shown in fig. 4 and 5, the cover body 2 may include a cover plate 20 and flanges 202 disposed at the peripheral edge of the cover plate 20, and a reinforcing rib 21 connecting two adjacent flanges 202 is further disposed on the bottom surface of the cover plate 20 to reinforce the strength of the whole cover body 2.

According to an embodiment of the present disclosure, as shown in fig. 1, a lifting lug 22 may be further disposed at an edge of at least one of the length direction and the width direction of the lid body 2, a lifting hole 221 is disposed on the lifting lug 22, and when the lifting lug 22 is used to facilitate installation of the lid body 2, a lifting tool may be used to lift the lifting hole 221 to hoist the lid body 2, so that labor is saved, and positioning is also facilitated.

According to an embodiment of the present disclosure, as shown in fig. 1 and 2, a gasket 4 may be disposed between at least one of the base 1 and the plate assembly 5 and between the cover 2 and the plate assembly 5 to prevent the plate assembly 5 from directly contacting the cover 2 or the base 1, and reduce the possibility of scratching the plate assembly 5.

According to an embodiment of the present disclosure, as shown in fig. 1 and 2, the plate assembly 5 may be formed by stacking a plurality of plates having the same size, and the plurality of plates may be fixed by a winding film disposed at the periphery, wherein a plurality of spacers may be disposed between two adjacent plates, and the plurality of spacers may be spaced apart from each other along the circumferential direction of the plates and near the outer edge. So as to enhance the overall firmness of the pole plate assembly 5 and prevent the possibility of scattered shelves in the transportation process.

Based on the polar plate assembly 5 provided by the embodiment of the disclosure, when the polar plate assembly 5 is fixed by using the electrolytic cell polar plate fixing device provided by the disclosure, the assembly can be performed in the following manner, firstly, the base 1 can be placed on a horizontal rigid ground, then, a gasket 4 (which can be a complete annular gasket) can be placed on the base 1, and it is noted that the placement position of the gasket 4 can coincide with the placement position of a subsequent polar plate. Then a piece of polar plate is placed on the gasket, next, a cushion block (which can be a small block cut by a large cushion block) can be respectively placed at the same position of four corners between each layer of polar plate, the cushion block can be placed at the polar frame of the outer ring of the polar plate, and a plurality of polar plates are sequentially placed in the mode. After the last plate is placed, a further spacer 4 is then placed on top. After the polar plate is placed, the plurality of polar plates and the gaskets 4 which are placed can be wound by the winding film, the winding film is wound to the top from the bottom in a surrounding manner, each circle of the winding film needs to be partially overlapped with the previous circle, and the winding film needs to be tensioned as much as possible during winding. At this time, a first fastener is respectively placed above the hole sites left on the base 1 for the connecting pieces 3 to pass through, then the limiting rods 31 are screwed into the corresponding hole sites (the hole sites can be at four corners of the base 1, and the back of the hole sites can also be welded with a first fastener in advance), and after the limiting rods 31 are screwed to the bottom, the first fasteners above the hole sites are screwed. Then, the cover body 2 is covered (in the case that the lifting lug 22 is provided on the cover body 2, the lifting lug 22 is required to be upward), during the process of placing the cover body 2, the limiting rods 31 are required to be aligned with the positioning holes 201, then the cover body 2 is slowly put down, and finally, the second fastening pieces 23 are respectively screwed on the limiting rods 31 exposed at the top of the cover body 2 and tightened. After the fixing device and the electrode plate assembly 5 are integrally packaged, the hoisting part 13 can be hoisted through the hoisting rope to load (note that the lifting lug 22 cannot be hoisted at this time), or a forklift with the weight of more than 10 tons is used to load. After loading, each fixing device needs to be tightly attached to each other, no space exists, and the fixing devices and the vehicle are fixed by adopting a proper rope or chain to prevent sliding, shaking or toppling over and the like.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims (10)

1. The electrolytic cell polar plate fixing device is characterized by comprising a base for bearing a polar plate assembly and a cover body for covering the polar plate assembly, wherein the cover body is arranged above the base at intervals and fixed through a plurality of connecting pieces arranged at intervals along the circumferential direction, and the plurality of connecting pieces are arranged along the periphery of the polar plate assembly so as to limit the polar plate assembly.

2. The electrolyzer plate fixing device of claim 1 wherein the base comprises a frame and a bottom plate fixed on the frame, the frame comprising a frame and a hanger extending outwardly beyond the frame, wherein the hanger extends along the length and/or width of the frame.

3. The electrolyzer plate fixing device of claim 2 wherein the frame body comprises a plurality of reinforcing rods fixed in the frame, the plurality of reinforcing rods extend in the width direction and are arranged at intervals in the length direction, the frame body further comprises a plurality of supporting columns fixed on the bottom surface of the frame body, and the supporting columns are arranged at least at the position of the frame close to the hoisting part and at the bottom surface of the reinforcing rods.

4. The electrolyzer plate fixing device of claim 1 wherein the connecting piece comprises a vertically fixed limiting rod, one end of the limiting rod passes through the base and is fixed by a first fastener, and the other end of the limiting rod passes through the cover and is fixed by a second fastener.

5. The electrolyzer plate fixing device of claim 4 wherein the cover is formed with a positioning hole for the limiting rod to pass through, the positioning hole being an oblong hole.

6. The electrolyzer plate fixing device of claim 4 wherein the plate assembly is a cylindrical structure and the limiting rods are four and are arranged at equal intervals along the periphery of the cylindrical structure.

7. The electrolytic cell polar plate fixing device according to claim 6, wherein the base is provided with a plurality of limiting columns matched with the limiting rods, the limiting columns are used for being in contact with the side walls of the polar plate assembly, the limiting columns are respectively arranged at the middle positions in the length direction and/or the width direction of the base, and the limiting columns and the limiting rods are alternately arranged along the circumferential direction.

8. The electrolyzer plate fixing device of claim 1 wherein the cover comprises a cover plate and flanges arranged on the peripheral edge of the cover plate, and the bottom surface of the cover plate is further provided with a reinforcing rib connecting two adjacent flanges.

9. An electrolyser plate holder as claimed in claim 1 wherein gaskets are provided between said base and said plate assembly and/or between said cover and said plate assembly.

10. The electrolytic cell plate fixing device of any one of claims 1 to 9, wherein the plate assembly is formed by stacking a plurality of plates of the same size, and the plates are fixed by a winding film arranged on the periphery, wherein a plurality of cushion blocks are arranged between two adjacent plates, and the cushion blocks are arranged at intervals along the circumferential direction of the plates and close to the outer edge.

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