CN211719718U

CN211719718U - Solid oxide fuel cell structure convenient for edge sealing

Info

Publication number: CN211719718U
Application number: CN202020664730.2U
Authority: CN
Inventors: 吕秀清; 张保柱; 李芬芳
Original assignee: Jinzhong University
Current assignee: Jinzhong University
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-10-20
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a solid oxide fuel cell structure convenient for edge sealing, which comprises a base and a solid oxide fuel cell main body, wherein the base is provided with a mounting hole, the upper end surface of the base is fixed with a shield through a bolt, the solid oxide fuel cell main body is arranged at the inner side of the shield, the solid oxide fuel cell main body is fixed on the base, the top of the solid oxide fuel cell main body is fixed with a connector, the connector passes through a rubber sleeve and a through hole, and the through hole is arranged at the top of the shield, the solid oxide fuel cell structure convenient for edge sealing is characterized in that after the bottom of the shield is clamped and placed in a clamping groove by a handle, the shield can be fixed on the base by screwing the bolt, the shield is positioned at the outer side of the solid oxide fuel cell main body at the moment, the edge sealing operation is convenient to complete, the solid oxide fuel cell main body can be subjected to comprehensive protection treatment.

Description

Solid oxide fuel cell structure convenient for edge sealing

Technical Field

The utility model relates to a solid oxide fuel cell correlation technique field specifically is a solid oxide fuel cell structure convenient to edge sealing.

Background

The solid oxide fuel cell belongs to the third generation fuel cell, and is an all-solid-state chemical power generation device which can directly convert chemical energy stored in fuel and oxidant into electric energy at medium and high temperature with high efficiency and environmental friendliness.

The existing solid oxide fuel cell structure does not have an edge sealing device, the solid oxide fuel cell is difficult to obtain comprehensive isolation protection treatment, and a connecting head at the top of the solid oxide fuel cell is difficult to be tightly connected with the edge sealing device, so that the solid oxide fuel cell is not convenient and fast to use, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid oxide fuel cell structure convenient to edge sealing to solve the current solid oxide fuel cell structure that proposes in the above-mentioned background art and not have edge sealing device, solid oxide fuel cell is difficult to obtain comprehensive isolation protection and handles, and is difficult to inseparable problem of linking together between the connector at its top and the edge sealing device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid oxide fuel cell structure convenient to edge sealing, includes base and solid oxide fuel cell main part, the mounting hole has been seted up on the base, and the up end of base has the cage through the bolt fastening, the solid oxide fuel cell main part sets up the inboard at the cage, and the solid oxide fuel cell main part fixes on the base, and the top of solid oxide fuel cell main part is fixed with the connector simultaneously, the connector runs through the rubber sleeve, and the rubber sleeve runs through the through-hole, and the top at the cage is seted up to the through-hole simultaneously.

Preferably, the number of the mounting holes is four, and the four mounting holes are symmetrically arranged about a vertical central axis of the base.

Preferably, the bottom of the isolation cover is clamped and connected in the clamping groove, and the clamping groove is formed in the upper end face of the base.

Preferably, the left side and the right side of the isolation cover are both provided with handles, and the handles are symmetrically arranged.

Preferably, the connectors and the rubber sleeves are both provided with two connectors, and the two connectors and the two rubber sleeves are symmetrically arranged.

Preferably, the rubber sleeve is connected to the isolation cover in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the solid oxide fuel cell structure that facilitates edge sealing,

(1) after the bottom of the isolation cover is clamped and placed in the clamping groove by holding the handle by hand, the isolation cover can be fixed on the base by screwing the bolt, and the isolation cover is positioned on the outer side of the solid oxide fuel cell main body at the moment, so that the edge sealing operation is conveniently finished, and the solid oxide fuel cell main body can be comprehensively protected;

(2) in the process of placing the isolation hood, the connector penetrates through the rubber sleeve, the rubber sleeve can enhance the connection between the connector and the isolation hood, the connector is connected to the isolation hood more tightly, the external equipment can be connected with the solid oxide fuel cell main body through the electric wire and the connector, and then the solid oxide fuel cell can supply power for the external equipment.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. the solid oxide fuel cell comprises a base, 2 parts of a mounting hole, 3 parts of a clamping groove, 4 parts of an isolation cover, 5 parts of a bolt, 6 parts of a handle, 7 parts of a solid oxide fuel cell main body, 8 parts of a connector, 9 parts of a rubber sleeve, 10 parts of a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a solid oxide fuel cell structure convenient to edge sealing, as shown in fig. 1 and 2, mounting hole 2 has been seted up on base 1, and base 1's up end is fixed with cage 4 through bolt 5, mounting hole 2 is provided with four, and four mounting hole 2 are symmetrical about base 1's vertical axis and set up, the device can fix in required place under the effect of mounting hole 2 and outside bolt, easy to assemble, cage 4's bottom block is connected in draw-in groove 3, and draw-in groove 3 sets up at base 1's up end, draw-in groove 3 plays the spacing effect of block to cage 4's bottom, conveniently improve cage 4's stability, cage 4's the left and right sides all is provided with handle 6, and handle 6 symmetry sets up, it can take and place cage 4 to hold handle 6, thereby it is more convenient to make the operation.

According to fig. 1, fig. 2 and fig. 3, the solid oxide fuel cell main body 7 is arranged on the inner side of the isolation cover 4, the solid oxide fuel cell main body 7 is fixed on the base 1, meanwhile, the top of the solid oxide fuel cell main body 7 is fixed with the connector 8, the connectors 8 and the rubber sleeves 9 are arranged in two, the two connectors 8 and the two rubber sleeves 9 are symmetrically arranged, the rubber sleeves 9 can enhance the connection between the connectors 8 and the isolation cover 4, then, external equipment can be connected with the solid oxide fuel cell main body 7 through the electric wires and the connectors 8, the connectors 8 penetrate through the rubber sleeves 9, the rubber sleeves 9 penetrate through the through holes 10, meanwhile, the through holes 10 are formed in the top of the isolation cover 4, the rubber sleeves 9 are connected to the isolation cover 4 in a clamping mode, and when the rubber sleeves 9 are damaged, the rubber sleeves can be detached from the isolation cover 4.

The working principle is as follows: when the solid oxide fuel cell structure convenient for edge sealing is used, the device is fixed at a required place through the mounting hole 2 and an external bolt, the handle 6 is held by hand to clamp the bottom of the isolation cover 4 in the clamping groove 3, then the bolt 5 is screwed, so that the isolation cover 4 is fixed on the base 1, the isolation cover 4 is positioned at the outer side of the solid oxide fuel cell main body 7, so as to complete the edge sealing operation, the solid oxide fuel cell main body 7 is comprehensively protected, in the process of placing the isolation cover 4, the connector 8 penetrates through the rubber sleeve 9, the rubber sleeve 9 can enhance the connection between the connector 8 and the isolation cover 4, so that the connector 8 is more tightly connected on the isolation cover 4, external equipment can be connected with the solid oxide fuel cell main body 7 through a wire and the connector 8, and then the solid oxide fuel cell can supply power for the external equipment, those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A solid oxide fuel cell structure for facilitating edge sealing, comprising a base (1) and a solid oxide fuel cell body (7), characterized in that: the mounting hole (2) has been seted up on base (1), and the up end of base (1) is fixed with cage (4) through bolt (5), solid oxide fuel cell main part (7) set up the inboard at cage (4), and solid oxide fuel cell main part (7) fix on base (1), and the top of solid oxide fuel cell main part (7) is fixed with connector (8) simultaneously, connector (8) run through rubber sleeve (9), and rubber sleeve (9) run through-hole (10), and the top at cage (4) is seted up in through-hole (10) simultaneously.

2. The solid oxide fuel cell structure to facilitate edge sealing of claim 1, wherein: the number of the mounting holes (2) is four, and the four mounting holes (2) are symmetrically arranged relative to the vertical central axis of the base (1).

3. The solid oxide fuel cell structure to facilitate edge sealing of claim 1, wherein: the bottom of the isolation cover (4) is clamped and connected in the clamping groove (3), and the clamping groove (3) is formed in the upper end face of the base (1).

4. The solid oxide fuel cell structure to facilitate edge sealing of claim 1, wherein: the left side and the right side of the isolation cover (4) are provided with handles (6), and the handles (6) are symmetrically arranged.

5. The solid oxide fuel cell structure to facilitate edge sealing of claim 1, wherein: connector (8) and rubber sleeve (9) all are provided with two, and two equal symmetry settings of connector (8) and two rubber sleeve (9).

6. The solid oxide fuel cell structure to facilitate edge sealing of claim 1, wherein: the rubber sleeve (9) is clamped and connected on the isolation cover (4).