CN215664859U

CN215664859U - High-sealing-degree stainless steel water tank

Info

Publication number: CN215664859U
Application number: CN202121906979.0U
Authority: CN
Inventors: 张同者
Original assignee: Zhejiang Mingen New Material Technology Co ltd
Current assignee: Zhejiang Mingen New Material Technology Co ltd
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-28
Anticipated expiration: 2031-08-14

Abstract

The utility model provides a high leakproofness stainless steel water tank, the structure thereof includes the box, the closing cap, the box lower extreme is equipped with the base, bottom half front end is equipped with a constant head tank, be equipped with the outlet pipe on the constant head tank, the base edge is equipped with the steelframe that carries out the protection to the box, the closing cap middle part is equipped with a water filling port, be equipped with the stopper on the water filling port, box top inner wall is equipped with a spacing seat, terminal surface edge from interior to exterior interval is equipped with the sealing ring in proper order under the closing cap, the fitting ring, the box upper end is established to the closing cap, during the assembly, the closing cap lid is on the box, spacing seat is joined in marriage respectively with the fitting ring to the sealing ring, the fitting groove, then fixing bolt accomplishes fixed assembly on screwing, the sealing ring forms double seal with the sealing washer of bottom, improve the leakproofness, the fitting ring is embedded simultaneously, the outsourcing structure of original closing cap has been reduced, and the cost is reduced.

Description

High-sealing-degree stainless steel water tank

Technical Field

The utility model relates to a high-tightness stainless steel water tank, belonging to the field of stainless steel water tanks.

Background

The connection of the closing cap at the top of the existing stainless steel water tank adopts the mode that the closing cap is directly fixedly connected through a bolt after being covered, and the sealing degree is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a stainless steel water tank with high sealing degree, and aims to solve the problem that the sealing degree is poor due to the fact that the sealing cover at the top of the existing stainless steel water tank is directly fixedly connected through a bolt after the sealing cover is covered.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a high-tightness stainless steel water tank structurally comprises a tank body and a sealing cover, wherein a base is arranged at the lower end of the tank body, a positioning groove is formed in the front end of the bottom of the tank body, a water outlet pipe is arranged on the positioning groove, a steel frame for protecting the tank body is arranged at the edge of the base, a water filling port is formed in the middle of the sealing cover, a plug is arranged on the water filling port, a limiting seat is arranged on the inner wall of the top of the tank body, sealing rings and assembling rings are sequentially arranged at the edge of the lower end face of the sealing cover from inside to outside at intervals, the sealing cover is arranged at the upper end of the tank body, the sealing rings are tightly nested on the inner wall of the tank body, the bottom of each sealing ring is in contact with the limiting seat, an assembling groove which is sleeved with the assembling rings is formed in the upper end face of the tank body, a plurality of fixing bolts are arranged at intervals on the outer wall of the tank body, the fixing bolts are horizontally arranged, the end portions of the fixing bolts are screwed into the assembling grooves and are in threaded connection with the assembling rings, and a sealing ring is fixedly embedded at the lower end of the sealing rings, and the top surface of the limiting seat is provided with a positioning groove for positioning the sealing ring.

Furthermore, the box body, the closing cover and the sealing ring are all made of stainless steel materials.

Further, the sealing ring is made of rubber materials.

Furthermore, the cross section of the positioning groove is of an arc structure.

Furthermore, the inner side of the limiting seat is provided with a slope.

The utility model has the beneficial effects that: during the assembly, with the closing cap lid on the box, spacing seat, assembly groove are joined in marriage respectively to sealing ring and assembly ring, then are screwing on fixing bolt and accomplish fixed Assembly, and the sealing ring forms double seal with the sealing washer of bottom, improves the leakproofness, and the assembly ring is embedded simultaneously, has reduced the outer package structure of original closing cap, the cost is reduced.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a high-sealability stainless steel water tank according to the present invention;

FIG. 2 is a schematic cross-sectional view of a stainless steel water tank with high sealing performance according to the present invention;

fig. 3 is an enlarged sectional view of a in fig. 2.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1, 2 and 3, the present invention provides a technical solution of a stainless steel water tank with high sealing performance: the structure of the box comprises a box body 1 and a sealing cover 2, wherein a base 3 is arranged at the lower end of the box body 1, a positioning groove 4 is arranged at the front end of the bottom of the box body 1, a water outlet pipe 5 is arranged on the positioning groove 4, a steel frame 6 for protecting the box body 1 is arranged at the edge of the base 3, a water filling port 7 is arranged in the middle of the sealing cover 2, a plug 8 is arranged on the water filling port 7, a limiting seat 9 is arranged on the inner wall of the top of the box body 1, a sealing ring 10 and an assembling ring 11 are sequentially arranged at the edge of the lower end face of the sealing cover 2 from inside to outside at intervals, the sealing cover 2 is arranged at the upper end of the box body 1, the sealing ring 10 is tightly nested on the inner wall of the box body 1, the bottom of the sealing ring 10 is contacted with the limiting seat 9, an assembling groove 12 which is sleeved with the assembling ring 11 is arranged on the upper end face of the box body 1, a plurality of fixing bolts 13 are arranged at intervals on the outer wall of the box body 1, the fixing bolts 13 are horizontally arranged, tip screw in assembly groove 12 to with assembly ring 11 threaded connection, sealing ring 10 lower extreme is fixed to be inlayed and is had a sealing washer 14, spacing seat 9 top surface is equipped with positioning seal ring 14's constant head tank 15, box 1, closing cap 2, sealing ring 10 all adopt stainless steel to make, sealing washer 14 adopts the rubber material to make, constant head tank 15 is the circular arc structure for the cross section, spacing seat 9 inboard has the inclination.

For example, during the assembly, with closing cap 2 lid on box 1, spacing seat 9, assembly groove 12 are joined in respectively to sealing ring 10 and fitting ring 11, then are screwing on fixing bolt 13 and accomplish fixed Assembly, and sealing ring 10 forms double seal with the sealing washer 14 of bottom, improves the leakproofness, and fitting ring 11 is embedded simultaneously, has reduced the outsourcing structure of original closing cap 2, the cost is reduced.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a high leakproofness stainless steel water tank which characterized in that: the structure of the box comprises a box body (1) and a sealing cover (2), wherein a base (3) is arranged at the lower end of the box body (1), a positioning groove (4) is arranged at the front end of the bottom of the box body (1), a water outlet pipe (5) is arranged on the positioning groove (4), a steel frame (6) for protecting the box body (1) is arranged at the edge of the base (3), a water filling port (7) is arranged in the middle of the sealing cover (2), a plug (8) is arranged on the water filling port (7), a limiting seat (9) is arranged on the inner wall of the top of the box body (1), sealing rings (10) and assembling rings (11) are sequentially arranged at the edge of the lower end face of the sealing cover (2) from inside to outside at intervals, the upper end of the box body (1) is arranged on the sealing cover (2), the sealing rings (10) are closely nested on the inner wall of the box body (1), the bottom of the sealing rings (10) is contacted with the limiting seat (9), the assembling grooves (12) which are sleeved with the assembling rings (11) are arranged on the upper end face of the box body (1), the box (1) outer wall interval is equipped with a plurality of fixing bolt (13), fixing bolt (13) level sets up, in tip screw in assembly groove (12) to with assembly ring (11) threaded connection, sealing ring (10) lower extreme is fixed to be inlayed and is had a sealing washer (14), spacing seat (9) top surface is equipped with constant head tank (15) of positioning seal circle (14).

2. A high-sealability stainless steel water tank as claimed in claim 1, wherein: the box body (1), the closing cover (2) and the sealing ring (10) are all made of stainless steel materials.

3. A high-sealability stainless steel water tank as claimed in claim 1, wherein: the sealing ring (14) is made of rubber.

4. A high-sealability stainless steel water tank as claimed in claim 1, wherein: the cross section of the positioning groove (15) is of an arc structure.

5. A high-sealability stainless steel water tank as claimed in claim 1, wherein: the inner side of the limiting seat (9) is provided with a slope.