CN215680744U - Anti-distortion electric pile shell - Google Patents

Abstract

The utility model relates to an anti-distortion galvanic pile shell which comprises a front end plate, a rear end plate, a left side plate-shaped shell, a right side plate-shaped shell, an upper side plate-shaped shell and a lower side plate-shaped shell, wherein a hollow shell structure is formed and used for fixing a galvanic pile inside, the galvanic pile is provided with at least four inner concave angles, and the left side plate-shaped shell and the right side plate-shaped shell are respectively provided with at least two bulges matched with the inner concave angles and are respectively clamped with the inner concave angles in a one-to-one corresponding mode. Compared with the prior art, the utility model further clamps and fixes each electric pile unit, when external vibration interference exists, the up-and-down movement of each electric pile unit is limited by the bulges of the left plate-shaped shell and the right plate-shaped shell, the electric pile distortion can be resisted, and the rigidity of the left plate-shaped shell and the right plate-shaped shell is enhanced.

Description

Anti-distortion electric pile shell

Technical Field

The utility model relates to the field of a galvanic pile shell, in particular to an anti-distortion galvanic pile shell.

Background

The electric pile is formed by a plurality of electric pile units which are arranged in parallel, and the electric pile shell in the prior art is mostly of a cuboid shell structure.

The utility model discloses a CN 211907593U's utility model discloses an enclosed type fuel cell pile shell device, including the pile body, bottom plate and last casing, place the piece under four bottom plate fixedly connected with, place the piece down and all set up the lower laminating groove that contacts with the pile body, it places the piece on four to go up casing inner chamber fixedly connected with, it all sets up the last laminating groove that contacts with the pile body to place the piece on, the first ventilation groove of a plurality of has been seted up in the front of going up the casing, a plurality of second ventilation groove has been seted up at the back of going up the casing, the positive fixedly connected with of going up the casing prevents miscellaneous ventilation square plate, go up the casing and prevent miscellaneous ventilation circular plate and a plurality of electric fan through a plurality of installation section of thick bamboo fixedly connected with, the equal fixedly connected with first flange in both sides of bottom plate, the bottom plate passes through threaded rod and nut and last casing fixed connection.

The galvanic pile shell device only fixes the galvanic pile through a straight plate-shaped shell plate and has the following defects:

the electric pile units in the electric pile are arranged in parallel, only friction force exists among the electric pile units, other powerful fixing structures are not available, if the electric pile is wholly vibrated, the electric pile units are easy to relatively displace, even deviation results similar to wavy lines are formed, the electric pile units are difficult to effectively fix only by a straight plate-shaped shell plate, the electric pile units still deviate, and risks of influencing the electric pile generating efficiency and even forming electric pile faults and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-distortion pile shell to overcome the defects that pile units are easy to deviate, the pile power generation efficiency is influenced, and the risk of pile fault is formed in the prior art.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an antitorque fever galvanic pile shell, includes front end plate, back end plate, left side plate-like shell, right side plate-like shell, upside plate-like shell and downside plate-like shell, forms hollow shell structure for inside fixed galvanic pile, the galvanic pile is equipped with four at least interior nooks, left side plate-like shell and right side plate-like shell all be equipped with at least two with interior nook matched with is protruding, the joint of one-to-one ground respectively interior nook.

Furthermore, the galvanic pile is formed by arranging a plurality of galvanic pile units in parallel, the cross section of each galvanic pile unit is rectangular with four concave corners, and the cross sections of the left side plate-shaped shell and the right side plate-shaped shell are half I-shaped.

Further, the upper side plate-shaped shell is respectively connected with the upper ends of the front end plate, the rear end plate, the left side plate-shaped shell and the right side plate-shaped shell, and the lower side plate-shaped shell is respectively connected with the lower ends of the front end plate, the rear end plate, the left side plate-shaped shell and the right side plate-shaped shell.

Further, the cross sectional shape of front end plate and back end plate all with the cross sectional shape of galvanic pile is the same, left side plate-like shell and right side plate-like shell all still joint simultaneously front end plate and back end plate.

Furthermore, two adjacent parts in the anti-twist electric pile shell are fixedly connected through bonding, welding, screw connection or clamping.

Further, the anti-distortion electric pile shell is further provided with a wiring port, the electric pile is connected with a cable, and the cable extends out of the wiring port.

Further, the shape of the concave angle is a polygon.

Further, the shape of the concave corner is a rectangle.

Further, the anti-twist pile shell is made of cast iron, cast aluminum, steel, engineering plastics, composite plates or inner wall covering insulating materials.

Furthermore, glue is arranged at the clamping position of the protrusion and the inner concave angle.

Compared with the prior art, the utility model has the following advantages:

(1) in the electric pile with the anti-distortion electric pile shell fixed, each electric pile unit is provided with at least four inner concave angles and is clamped and fixed by the bulges of the left side plate-shaped shell and the right side plate-shaped shell.

Drawings

FIG. 1 is a schematic view showing a state in which a cell stack is connected to a front end plate and a rear end plate according to an embodiment of the present invention;

FIG. 2 is a schematic diagram showing the connection state of the cell stack with the front end plate, the rear end plate, the left plate-shaped casing and the right plate-shaped casing according to the embodiment of the utility model;

fig. 3 is a schematic diagram illustrating an overall structure of an anti-twisting stack case according to an embodiment of the present invention;

in the figure, 1, a front end plate, 2, a rear end plate, 3, a left plate-shaped shell, 4, a right plate-shaped shell, 5, an upper plate-shaped shell, 6, a lower plate-shaped shell, 7, a galvanic pile, 8, an inner concave angle, 9 and a bulge.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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 or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

It should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

Example 1

Referring to fig. 1 to 3, the present embodiment provides an anti-twisting stack case, which includes a front end plate 1, a rear end plate 2, a left plate-shaped case 3, a right plate-shaped case 4, an upper plate-shaped case 5, and a lower plate-shaped case 6, forming a hollow case structure for fixing a stack 7 inside, wherein the stack 7 is provided with at least four inner concave angles 8, and each of the left plate-shaped case 3 and the right plate-shaped case 4 is provided with at least two protrusions 9 matched with the inner concave angles 8, and the inner concave angles 8 are respectively clamped in a one-to-one correspondence manner.

In this embodiment, the upper plate-like casing 5 is connected to the upper ends of the front plate 1, the rear plate 2, the left plate-like casing 3, and the right plate-like casing 4, and the lower plate-like casing 6 is connected to the lower ends of the front plate 1, the rear plate 2, the left plate-like casing 3, and the right plate-like casing 4.

The front end plate 1, the left plate-shaped shell 3, the rear end plate 2 and the right plate-shaped shell 4 are connected in sequence.

Two adjacent parts in six parts of the whole anti-distortion electric pile shell are fixedly connected through bonding, welding, screw connection or clamping.

The galvanic pile 7 comprises a plurality of galvanic pile units in parallel arrangement, every galvanic pile unit all is equipped with four at least interior nooks 8, all by left side plate-like shell 3 and the fixed by the protruding 9 joint of right side plate-like shell 4, compare in the fixed mode through the straight board among the prior art, it is fixed to further carry out the joint to each galvanic pile unit in this embodiment, when there is external vibration interference, the up-and-down motion of each galvanic pile unit still receives the protruding 9 restriction of left side plate-like shell 3 and right side plate-like shell 4, can resist the galvanic pile distortion, and strengthen the rigidity of left and right side plate-like shell.

The shape of the concave corner 8 is a polygon such as a triangle, a rectangle, a rhombus, etc., preferably a rectangle. The anti-twist pile shell can be made of cast iron, cast aluminum, steel, engineering plastics, composite plates or inner wall covering insulating materials.

In order to ensure the stability of the whole device, as a preferred embodiment, the clamping part of the protrusion 9 and the concave angle 8 is provided with glue.

In a preferred embodiment, the cell stack 7 is formed by arranging a plurality of cell stack units in parallel, each cell stack unit has a rectangular cross section with four concave corners, and the left plate-shaped casing 3 and the right plate-shaped casing 4 have a semi-i-shaped cross section.

In a preferred embodiment, the cross-sectional shapes of the front end plate 1 and the rear end plate 2 are the same as the cross-sectional shape of the stack 7, and the left plate-shaped shell 3 and the right plate-shaped shell 4 are clamped with the front end plate 1 and the rear end plate 2 simultaneously.

In this embodiment, antitorque fever galvanic pile shell still is equipped with the wiring mouth, and galvanic pile 7 is connected with the cable, and this cable stretches out through the wiring mouth.

Preferred embodiments can be obtained by arbitrarily combining the above preferred embodiments.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (10)

1. The utility model provides an antitorque fever galvanic pile shell, includes front end plate (1), back end plate (2), left side plate shell (3), right side plate shell (4), upside plate shell (5) and downside plate shell (6), forms hollow shell structure for inside fixed galvanic pile (7), its characterized in that, galvanic pile (7) are equipped with four at least interior nooks (8), left side plate shell (3) and right side plate shell (4) all be equipped with at least two with interior nook (8) matched with arch (9), joint respectively one-to-one the interior nook (8).

2. The anti-torsion stack shell according to claim 1, wherein the stack (7) is formed by arranging a plurality of stack units in parallel, the cross-sectional shape of each stack unit is a rectangle with concave four corners, and the cross-sectional shapes of the left plate-shaped shell (3) and the right plate-shaped shell (4) are half-I-shaped.

3. An anti-twist stack casing according to claim 2, characterized in that the upper plate-like casing (5) connects the upper ends of the front end plate (1), the rear end plate (2), the left plate-like casing (3) and the right plate-like casing (4), respectively, and the lower plate-like casing (6) connects the lower ends of the front end plate (1), the rear end plate (2), the left plate-like casing (3) and the right plate-like casing (4), respectively.

4. An anti-twist stack casing according to claim 1, characterized in that the cross-sectional shape of the front end plate (1) and the back end plate (2) are the same as the cross-sectional shape of the stack (7), and the left plate-shaped casing (3) and the right plate-shaped casing (4) are also clamped with the front end plate (1) and the back end plate (2) simultaneously.

5. The anti-twist stack shell according to claim 1, wherein adjacent two components in the anti-twist stack shell are fixedly connected through bonding, welding, screwing or clamping.

6. An anti-twist stack casing according to claim 1, characterized in that it is further provided with a connection port, through which a cable is connected to the stack (7) and protrudes.

7. An anti-twist stack casing according to claim 1, characterized in that the shape of the internal fillet (8) is polygonal.

8. An anti-twist stack casing according to claim 7, characterized in that the shape of the internal fillet (8) is rectangular.

9. The anti-twist stack shell according to claim 1, wherein the anti-twist stack shell is made of cast iron, cast aluminum, steel, engineering plastic, composite plates or inner wall covering insulating material.

10. The anti-twist stack shell according to claim 1, characterized in that the joint of the protrusion (9) and the inner concave corner (8) is provided with glue.

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