CN217970912U - Enamel assembling tank wall plate assembling structure - Google Patents

Abstract

The utility model relates to a jar wallboard assembly structure is assembled to enamel, rectangle steel sheet, set up at the mounting hole of rectangle steel sheet border position and with the bolt of mounting hole one-to-one, mounting hole and bolt can be assembled adjacent rectangle steel sheet and fixed connection.

Description

Enamel assembling tank wall plate assembling structure

Technical Field

The utility model relates to a jar wallboard structure of assembling is assembled to enamel.

Background

The enamel assembled tank is a container formed by splicing standard enamel steel plates produced in factories on site, is sealed by sealant, and has the advantages of quick installation, good corrosion resistance and the like. It is suitable for storing water, oil, bulk cargo, etc.

The prior document CN200620113136.4 discloses an enamel assembled tank formed by assembling a plurality of enamel steel plates and an enamel assembled steel plate for assembling a tank body. This kind of enamel tank assembled is the cylinder, has the enameled pressed steel that two-sided enamelling lamellar structure constitutes by the polylith, is provided with the bolt mounting hole on the steel sheet, adopts bolt-up connection, its characterized in that between the steel sheet: the enameled pressed steel adopts an alloy steel plate, the thickness of the upstream surface enameled coating and the thickness of the back surface enameled coating of the alloy steel plate are equal, and the enameled assembled tank formed by assembling the plurality of enameled pressed steel plates is adopted.

The existing document CN209778833U is an assembled tank standard plate provided with a single row of screw holes, and relates to the technical field of anaerobic fermentation devices, wherein the assembled tank standard plate provided with a vertical row of double screw holes is spliced into a complete anaerobic fermentation tank, the anaerobic fermentation tank comprises an A plate and a B plate, the A plate is 2.45 multiplied by 1.25m in size, single rows of screw holes are arranged around the A plate and used for installing bolts, the upper right corner and the lower left corner of the A plate are chamfers, the upper right corner chamfers of the A plate are 50 multiplied by 50 in size, the lower left corner chamfers of the A plate are 100 multiplied by 50 in size, the A plate is used as a transition plate and spliced with the assembled tank standard plate, the B plate is 2.45 multiplied by 1.25m in size, the single rows of screw holes are arranged around the B plate and used for installing bolts, the chamfers of the upper right corner and the lower left corner of the B plate are 50 multiplied by 50 in size, the B plate is connected with the A plate during splicing, and the B plate and the A plate are positioned on the middle upper layer of the assembled tank

By adopting the two modes, the bevel edges are arranged at the lower left corner and the upper right corner of the alloy steel plate, the contact area between the steel plates is small, the stress at the splicing part is not uniform, the local stress is large, and the deformation and the fracture at the splicing part are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a structure is assembled to enamel makeup tank wallboard that steel sheet concatenation department atress is even is provided.

The utility model adopts the following technical scheme:

the utility model discloses a rectangle steel sheet, setting are at the mounting hole of rectangle steel sheet border position and with the bolt of mounting hole one-to-one.

The lower left corner of rectangle steel sheet sets up notch cuttlefish A, the upper right corner set up with the notch cuttlefish B of notch cuttlefish A looks adaptation.

Notch ladder A and notch ladder B are second grade ladder pattern.

Enamel glaze is paintd on the surface of rectangle steel sheet.

Notch ladder A and notch ladder B's department of buckling all sets up arc chamfer.

Mounting hole position is all avoided at notch ladder A and notch ladder B's border.

The mounting hole at two borders is two about the rectangle steel sheet.

The utility model discloses positive effect as follows:

1. the mounting holes and the bolts can assemble and fixedly connect the adjacent rectangular steel plates.

2. The stepped port A and the stepped port B can facilitate the assembly of rectangular steel plates adjacent to each other diagonally.

3. The stepped port A and the stepped port B are in a two-stage stepped mode, and the contact area between the rectangular steel plates which are adjacent to opposite corners can be increased.

4. Enamel glaze is smeared on the surface of the rectangular steel plate, so that the anti-corrosion effect can be improved.

5. The bending parts of the stepped port A and the stepped port B are provided with arc chamfers, so that the contact area between the rectangular steel plates adjacent to opposite angles can be increased, the local stress at the splicing part is prevented from being uneven, and local deformation and fracture are generated.

6. The positions of the mounting holes are avoided at the edges of the stepped port A and the stepped port B, the integrity of the mounting holes is guaranteed, the attachment of enamel glaze is facilitated, and meanwhile, the stress at the positions of the mounting holes is uniform.

7. The mounting holes at the left and right edges of the rectangular steel plate are two lines, so that the connecting strength between the adjacent rectangular steel plates can be increased.

Drawings

FIG. 1 is a schematic view of a rectangular steel plate structure of the present invention;

FIG. 2 is a schematic structural view of the stepped port A of the present invention;

FIG. 3 is a schematic structural view of the stepped port B of the present invention;

fig. 4 is a schematic structural view of embodiment 3 of the present invention;

fig. 5 is a schematic structural diagram of a point a in fig. 4 according to the present invention.

In the drawings: 1. a rectangular steel plate; 2. mounting holes; 4. a step opening A; 5. a step opening B; 6. arc chamfering; 7. a rectangular steel plate A; 8. a rectangular steel plate B; 9. a rectangular steel plate C; 10. and a rectangular steel plate D.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. 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 discussed further in subsequent figures.

In the description of the present application, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Example 1

As shown in the attached drawings 1-3, the utility model discloses a bolt that includes rectangular steel plate 1, set up mounting hole 2 and with mounting hole 2 one-to-one at 1 border position of rectangular steel plate. The adjacent rectangular steel plates 1 can be assembled and fixedly connected through the mounting holes 2 and the bolts.

The lower left corner of rectangle steel sheet 1 sets up ladder mouth A4, and the upper right corner sets up the ladder mouth B5 with ladder mouth A4 looks adaptation. The stepped port A4 and the stepped port B5 can be conveniently assembled between the rectangular steel plates 1 which are adjacent to each other diagonally.

The stepped port A4 and the stepped port B5 are both in a two-stage stepped mode, and the contact area between the rectangular steel plates 1 which are diagonally adjacent can be increased.

The department of buckling of ladder mouth A4 and ladder mouth B5 all sets up arc chamfer 6, can increase the area of contact between the rectangle steel sheet 1 that the opposite angle is adjacent, prevents that the local atress of concatenation department is inhomogeneous, produces local deformation and fracture.

The border of ladder mouth A4 and ladder mouth B5 all avoids mounting hole 2 place position. So that the stress at the mounting hole 2 is uniform.

The mounting holes 2 on the left and right edges of the rectangular steel plate 1 are two rows, so that the connecting strength between the adjacent rectangular steel plates 1 can be increased.

Example 2

As shown in fig. 1 to 3, based on the embodiment 1, the surface of the rectangular steel plate 1 is coated with enamel. The anticorrosion effect can be increased, and the integrity of the mounting hole 2 can facilitate the adhesion of the enamel glaze.

Example 3

As shown in fig. 4-5, based on embodiment 1 and embodiment 2, in a specific assembly type, a rectangular steel plate A7, a rectangular steel plate B8, a rectangular steel plate C9, and a rectangular steel plate D10 are sequentially installed, and divided into three layers, the rectangular steel plate A7 is the lowermost layer, two rows of mounting holes 2 at the right end of the rectangular steel plate A7 are fixedly connected with two rows of mounting holes 2 at the left end of the rectangular steel plate B8 through bolts, the mounting holes 2 at the lower end of the rectangular steel plate A7 are fixedly connected with the mounting holes 2 at the upper end of the rectangular steel plate C9 through bolts, the rectangular steel plate B8 and the rectangular steel plate C9 are located in the middle layer and on the same plane, the stepped port A4 of the rectangular steel plate B8 is in contact with the stepped port B5 of the rectangular steel plate C9 to be assembled together, the rectangular steel plate D10 is located in the uppermost layer, two rows of mounting holes 2 at the left end of the rectangular steel plate D10 are fixedly connected with two rows of mounting holes 2 at the right end of the rectangular steel plate C9 through bolts, and the mounting holes 2 at the upper end of the rectangular steel plate D10 are fixedly connected with the mounting holes 2 at the lower end of the rectangular steel plate B through bolts.

At present, the technical scheme of the application has been subjected to pilot plant test, namely small-scale experiment before large-scale mass production of products; after the pilot test is finished, the investigation for the use of the user is carried out in a small range, and the investigation result shows that the satisfaction degree of the user is higher; the preparation of products for formal production for industrialization (including intellectual property risk early warning research) has been set forth.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a jar wallboard structure of assembling of enamel which characterized in that: including rectangle steel sheet (1), set up at mounting hole (2) of rectangle steel sheet (1) border position and with the bolt of mounting hole (2) one-to-one, the lower left corner of rectangle steel sheet (1) sets up ladder mouth A (4), the upper right corner set up with ladder mouth B (5) of ladder mouth A (4) looks adaptation, ladder mouth A (4) and ladder mouth B (5) are the second grade ladder pattern.

2. The wall plate assembling structure of the enamel assembling tank as claimed in claim 1, wherein: enamel glaze is smeared on the surface of the rectangular steel plate (1).

3. The wall plate assembling structure of the enamel assembling tank as claimed in claim 2, wherein: the bending parts of the stepped port A (4) and the stepped port B (5) are provided with arc chamfers (6).

4. The wall plate assembling structure of the enamel assembling tank as claimed in claim 3, wherein: the border of ladder mouth A (4) and ladder mouth B (5) all avoids mounting hole (2) position.

5. The wall plate assembly structure of the enamel assembly tank as claimed in claim 4, wherein: the mounting holes (2) on the left edge and the right edge of the rectangular steel plate (1) are two rows.

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