Non-metal water storage liner bottom support

Abstract

The utility model discloses a kind of non-metal water storage inner container bottom support, comprising: bearing portion, its top surface is formed into the disc or bowl structure that is adapted to the bottom of non-metal water storage inner container, support portion is formed in its bottom;Multiple excess glue containing portions, for containing non-metal water storage inner container before unshaping along the inner container side wall overflowed excess glue, it is evenly formed in bearing portion and support portion.The utility model designs excess glue containing portion in base, excess glue in glass steel barrel production and manufacturing is collected by excess glue containing portion, can avoid glass steel barrel forming solidification stage to produce glue drop, and then can save the modification and solid waste treatment step caused by glue drop, relative to prior art can significantly increase the firmness of base and glass steel barrel connection, can reduce production cost, can improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of water treatment, and in particular to a non-metallic water storage tank base. Background Technology

[0002] With the improvement of people's living standards, water-related equipment (such as water heaters and water softeners) has become a common household appliance. Water-related equipment often uses non-metallic water storage tanks, such as fiberglass tanks, which are manufactured using a winding process. This process involves winding resin-impregnated glass fiber filaments or strips layer by layer onto a rotating mandrel according to a predetermined winding angle and pattern. Fiberglass tanks require a base support, which serves two main purposes: first, to enhance the strength of the tank's rear end; and second, to act as a foot for the winding process, facilitating assembly with connecting shafts. Therefore, using a base support is currently the mainstream approach for fiberglass tank products.

[0003] Existing fiberglass drum base designs can fulfill the two functions mentioned above, but during the fiberglass drum molding and curing stage, glue dripping occurs. Excess glue from the winding layer flows onto the base, requiring additional reshaping steps if left unattended. Especially when there is a large amount of glue dripping, specialized channels are needed to handle this solid waste, thus becoming a burden on manufacturing companies. Chinese patent CN207001167U discloses a novel base that uses a flange to surround the drum base, forming a dedicated edge feature (similar to an umbrella) to prevent glue dripping from adhering to the bottom and ensuring the drum remains stable. Once glue adheres to the bottom surface of the base, additional manual cleaning is required. However, this glue still drips onto the ground, requiring further cleaning. Therefore, this patented technology addresses the issue of preventing glue dripping to the bottom of the drum, but it does not solve the technical problems of requiring reshaping of the fiberglass drum and solid waste disposal due to excess glue.

[0004] Therefore, there is an urgent need to improve the existing fiberglass drum base to provide a technical solution that can eliminate the need for fiberglass drum reshaping and residual glue solid waste disposal while still fulfilling the above two functions. Utility Model Content

[0005] The utility model description section introduces a series of simplified concepts, all of which are simplifications of existing technologies in the field, and will be further explained in detail in the detailed description section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0006] The technical problem this invention aims to solve is to provide a non-metallic water storage tank base that, while fulfilling the above two functions, can collect dripping adhesive during the molding and curing stage of the non-metallic water storage tank, and also enhances the connection strength between the non-metallic water storage tank and the base. It should be noted that this invention is particularly applicable to fiberglass barrels manufactured using a winding molding process.

[0007] To solve the above-mentioned technical problems, the non-metallic water storage inner tank base provided by this utility model includes:

[0008] The top surface of the bearing part 1 is formed into a disc-shaped or bowl-shaped structure that is adapted to the bottom of the non-metallic water storage tank, and the bottom of the bearing part 2 is formed therein.

[0009] Multiple excess glue receiving sections 3 are used to collect excess glue that overflows and flows down the side wall of the non-metallic water storage liner before it is shaped, and they are uniformly formed in the bearing section 1 and the support section 2.

[0010] Preferably, the non-metallic water-storage inner tank base is further improved, and the excess adhesive receiving part 3 includes:

[0011] A receiving groove 3.2 is formed on the outer wall of the support portion 2;

[0012] The excess adhesive can flow into the receiving groove 3.2 along the outer wall of the bearing part 1.

[0013] Preferably, in a further improvement to the non-metallic water-storage inner tank base, the excess adhesive receiving portion 3 also includes:

[0014] The receiving hole 3.1 is formed as a blind hole, which extends downward from the top surface of the excess glue receiving part 3 to the support part 2, and communicates with the receiving groove 3.2.

[0015] It should be noted that when only the receiving groove 3.2 is set, this utility model can avoid excess glue dripping, reduce the steps of shaping and solid waste disposal, and slightly increase the firmness between the base and the fiberglass barrel compared with the prior art.

[0016] The optimal solution of this utility model is that the excess glue receiving part 3 is preferably formed by connecting and combining the receiving hole 3.1 and the receiving groove 3.2. This design can not only prevent excess glue from dripping and reduce the steps of shaping and solid waste disposal, but also increase the firmness between the base and the fiberglass barrel through the curing of excess glue.

[0017] Preferably, the non-metallic water storage tank base is further improved such that the cross-section of the receiving hole 3.1 is non-circular. The non-circular receiving hole 3.1 facilitates the curing of residual adhesive.

[0018] Preferably, the non-metallic water storage liner base is further improved such that the cross-section of the receiving hole 3.1 is formed in a radial dumbbell shape.

[0019] Preferably, the non-metallic water storage inner tank base is further improved such that the dumbbell-shaped ends are asymmetrical, with the first large end of the dumbbell shape being relatively close to the geometric center of the bearing part 1.

[0020] Preferably, the non-metallic water storage inner tank base is further improved, with a protrusion 3.3 formed at the junction of the receiving hole 3.1 and the receiving groove 3.2.

[0021] Preferably, the non-metallic water storage liner base is further improved with a drainage structure formed on the outer wall of the bearing part 1, which is used to introduce excess adhesive into the receiving groove 3.2.

[0022] Preferably, the non-metallic water storage tank base is further improved, and the drainage structure is a staggered arrangement of drainage channels.

[0023] This utility model can achieve at least the following technical effects compared to the prior art;

[0024] 1. This utility model incorporates a residual adhesive collection section in the base. This section collects residual adhesive during the production of fiberglass barrels, preventing adhesive dripping during the molding and curing stage. This saves on the steps of trimming and solid waste disposal caused by adhesive dripping, thereby reducing production costs and improving production efficiency.

[0025] 2. In the preferred embodiment of this utility model, the receiving hole and receiving groove of the excess glue receiving part work together to significantly increase the firmness of the connection between the base and the fiberglass barrel while having the technical effect mentioned in point 1 above.

[0026] 3. In a preferred embodiment of this utility model, a drainage structure is formed on the outer wall of the bearing part to guide the residual glue left by the fiberglass barrel to the receiving groove, which can avoid the risk of dripping caused by the disorderly flow of residual glue. While having the technical effect of point 2 above, it can also increase the convenience of production. Attached Figure Description

[0027] The accompanying drawings are intended to illustrate the general characteristics of the methods, structures, and / or materials used in specific exemplary embodiments of the present invention, supplementing the description in the specification. However, these drawings are schematic diagrams not drawn to scale and may not accurately reflect the precise structural or performance characteristics of any of the given embodiments. The drawings should not be construed as limiting or restricting the range of numerical values ​​or properties covered by the exemplary embodiments of the present invention. The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments:

[0028] Figure 1 This is a perspective view of the overall structure of this utility model.

[0029] Figure 2 This is a top-view cross-sectional diagram of the present invention.

[0030] Figure 3 This is a side view sectional diagram of the present invention, with the arrows indicating the direction of excess adhesive flow.

[0031] Explanation of reference numerals in the attached figures:

[0032] Bearing 1

[0033] Support section 2

[0034] Residual glue containment section 3

[0035] Receiving hole 3.1

[0036] 3.2 Container

[0037] Projection 3.3. Detailed Implementation

[0038] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can fully understand other advantages and technical effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through different specific embodiments, and various details in this specification can also be applied based on different viewpoints, with various modifications or changes made without departing from the overall design concept of the utility model. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. The following exemplary embodiments of this utility model can be implemented in many different forms and should not be construed as limited to the specific embodiments set forth herein. It should be understood that these embodiments are provided to make the disclosure of this utility model thorough and complete, and to fully convey the technical solutions of these exemplary embodiments to those skilled in the art. It should be understood that when an element is referred to as "connected" or "combined" to another element, the element can be directly connected or combined to the other element, or there may be intermediate elements. The difference is that when an element is referred to as "directly connected" or "directly combined" to another element, there are no intermediate elements. Throughout the drawings, the same reference numerals always denote the same elements. As used herein, the term “and / or” includes any and all combinations of one or more of the related listed items.

[0039] First embodiment;

[0040] refer to Figure 1 As shown, this utility model provides a non-metallic water storage tank base, comprising:

[0041] The top surface of the bearing part 1 is formed into a disc-shaped or bowl-shaped structure that is adapted to the bottom of the non-metallic water storage tank, and the bottom of the bearing part 2 is formed therein.

[0042] Multiple excess glue receiving sections 3 are used to collect excess glue that overflows and flows down the side wall of the non-metallic water storage liner before it is shaped, and they are uniformly formed in the bearing section 1 and the support section 2.

[0043] Second embodiment;

[0044] The second embodiment of this utility model provides a first implementation method for the residual adhesive receiving part of the non-metallic water storage liner bottom tray described in the first embodiment, which includes:

[0045] The receiving groove 3.2 is formed on the outer wall of the support part 2; excess adhesive can flow into the receiving groove 3.2 along the outer wall of the bearing part 1. It should be noted that the receiving groove 3.2 can be arranged in a ring or in a multi-segment arrangement. Among them, the effect of the multi-segment arrangement is slightly worse when there is no drainage structure.

[0046] Third embodiment;

[0047] refer to Figure 2 Combination Figure 3 As shown, the third embodiment of this utility model provides a second implementation that can be used in the non-metallic water storage liner bottom tray residual adhesive receiving part of the first embodiment described above, which includes:

[0048] The receiving groove 3.2 is formed on the outer wall of the support part 2, and the excess adhesive can flow into the receiving groove 3.2 along the outer wall of the bearing part 1;

[0049] The receiving hole 3.1 is formed as a blind hole, which extends downward from the top surface of the excess glue receiving part 3 to the support part 2, and communicates with the receiving groove 3.2.

[0050] Preferably, the cross-section of the receiving hole 3.1 is non-circular. For example, the cross-section of the receiving hole 3.1 is formed in a radial dumbbell shape, and the two ends of the dumbbell shape are asymmetrical, with the first large end of the dumbbell shape being relatively close to the geometric center of the bearing part 1.

[0051] Fourth embodiment;

[0052] Continue to refer to Figure 3 As shown, the fourth embodiment of this utility model further improves upon the residual adhesive receiving portion provided in the third embodiment described above, and further includes:

[0053] A protrusion 3.3 is formed at the junction of the receiving hole 3.1 and the receiving groove 3.2.

[0054] Fifth embodiment;

[0055] The non-metallic water storage inner tank base provided by this utility model, based on the first to fourth embodiments described above, is further improved by including: a drainage structure formed on the outer wall of the supporting part 1, which is used to introduce excess adhesive into the receiving groove 3.2; exemplaryly, the drainage structure is a staggered drainage groove. The specific form of the drainage groove is not limited, and it can be any drainage groove in the prior art.

[0056] It should be noted that, because of the design of the diversion channel, the receiving tank 3.2 can be arranged in a ring or in a multi-segment split arrangement. The excess glue is introduced into the multi-segment split receiving tank 3.2 through the diversion channel.

[0057] Unless otherwise defined, all terms used herein (including technical and scientific terms) shall have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It will also be understood that, unless expressly defined herein, terms such as those defined in a general dictionary shall be interpreted as having the meaning consistent with their meaning in the relevant field context, and not as having an idealized or overly formal meaning.

[0058] The present invention has been described in detail above through specific embodiments and examples, but these are not intended to limit the present invention. Many modifications and improvements can be made by those skilled in the art without departing from the principles of the present invention, and these should also be considered within the scope of protection of the present invention.

Claims

1. A non-metallic water storage tank base, characterized in that, include: The supporting part (1) has a top surface formed into a disc-shaped or bowl-shaped structure that is adapted to the bottom of the non-metallic water storage tank, and a supporting part (2) is formed at its bottom. Multiple excess glue receiving parts (3) are used to receive excess glue that overflows and flows down the side wall of the non-metallic water storage tank before it is shaped, and are uniformly formed in the bearing part (1) and the support part (2).

2. The non-metallic water storage inner tank base as described in claim 1, characterized in that, The residual glue containment section (3) includes: A receiving groove (3.2) is formed on the outer wall of the support (2); The excess adhesive can flow into the receiving groove (3.2) along the outer wall of the bearing part (1).

3. The non-metallic water storage inner tank base as described in claim 2, characterized in that, The residual glue containment section (3) also includes: The receiving hole (3.1) is formed as a blind hole, which extends downward from the top surface of the excess glue receiving part (3) to the support part (2), and communicates with the receiving groove (3.2).

4. The non-metallic water storage tank base as described in claim 3, characterized in that: The cross-section of the receiving hole (3.1) is non-circular.

5. The non-metallic water storage inner tank base as described in claim 4, characterized in that: The accommodating hole (3.1) has a radial dumbbell-shaped cross-section.

6. The non-metallic water storage tank base as described in claim 5, characterized in that: The dumbbell shape is asymmetrical at both ends, with the first large end of the dumbbell shape being relatively close to the geometric center of the bearing part (1).

7. The non-metallic water storage tank base as described in claim 3, characterized in that: A protrusion (3.3) is formed at the junction of the receiving hole (3.1) and the receiving groove (3.2).

8. The non-metallic water storage tank base as described in claim 3, characterized in that: A drainage structure is formed on the outer wall of the support part (1) for introducing excess adhesive into the receiving groove (3.2).

9. The non-metallic water storage tank base as described in claim 8, characterized in that: The drainage structure consists of staggered drainage channels.

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