Water tank and integrated water route board seal butt joint structure
Technical Field
The utility model relates to a water tank and sealed butt joint structure of integrated water route board belongs to water purifier technical field.
Background
Under the environmental pressure that the water purification trade competed fiercely, the stability of product function is great examination, involve the leakproofness by it and be a big difficult problem of trade, traditional water purifier water tank and integrated water route board are through connecting elbow and PE union coupling, and the installation and dismantle comparatively troublesome, and the leakproofness is relatively poor, and the risk of leaking is big.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a water tank and the sealed butt joint structure of integrated water route board to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure has improved the convenience of installation and dismantlement, has improved sealed effect.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a water tank and integrated water route board sealing butt joint structure comprises a water tank connecting pipe, a water tank, an integrated water route board and an integrated water route board connecting pipe, wherein the water tank connecting pipe is installed inside the water tank and extends to the lower end of the water tank, the water tank is installed on the upper end of the integrated water route board, a stepped groove is formed in the upper end of the integrated water route board, an auxiliary hollow column is arranged inside the stepped groove, the water tank connecting pipe is installed on the upper end of the auxiliary hollow column and extends to the inside of the auxiliary hollow column, the integrated water route board connecting pipe is installed at the lower end of the water tank connecting pipe, a sealing gasket is arranged at the annular outer end of the integrated water route board, the sealing gasket is installed at the annular outer end of the water tank connecting pipe and is arranged inside the auxiliary hollow column, the auxiliary hollow column is characterized in that a blind hole is formed in the outer end of the auxiliary hollow column in a ring shape, a fixed block is fixed in the blind hole, a spring is welded at the inner end of the fixed block, a cross rod is welded at the inner end of the spring, the spring and the cross rod are both installed in the blind hole, and the cross rod penetrates through the blind hole and is fixed at the outer end of the sealing.
Further, the connecting ring is fixed on the upper portion of the annular outer end of the stepped groove, the connecting ring is arranged inside the stepped groove, and the connecting ring is connected with the integrated water circuit board through a bolt.
Further, blind hole, supplementary hollow post, spring and horizontal pole all are equipped with two, two both ends about supplementary hollow post are seted up to the blind hole symmetry, seal ring includes two semi-circular seal ring of relative laminating, two semi-circular seal ring respectively with two horizontal pole fixed connection, two semi-circular seal ring keeps away from the front and back two parts of the one end of horizontal pole and do not is equipped with recess and lug, two semi-circular seal ring structure is the same, two semi-circular seal ring is through two recesses and two lug cooperation installations.
Further, the cross rod comprises a circular plate and a guide rod, the outer annular end of the circular plate is attached to the inner annular wall of the blind hole, the circular plate is fixedly connected with the guide rod, and the guide rod is fixed to the outer end of the sealing washer.
Furthermore, arc-shaped protrusions are fixed on the inner walls of the two semicircular sealing rings, the lower end of the water tank connecting pipe is processed into an inverted cone-shaped structure, and the upper end of the integrated waterway plate connecting pipe is processed into a cone-shaped structure.
The utility model has the advantages that: the utility model discloses a water tank and the sealed butt joint structure of integrated water route board, the utility model discloses take over because of increasing the water tank, integrated water route board is taken over, the ladder groove, supplementary hollow post, the fixed block, the horizontal pole, spring and seal ring, this design is passed through the spring and is exerted pressure to seal ring inside to make the inseparable attached interface position to water tank takeover and integrated water route board takeover, realize sealing to interface position, simultaneously because the extrusion power of spring can take over the water tank and press from both sides tightly, improved the fastening nature of being connected that water tank takeover and integrated water route board were taken over, the utility model discloses rational in infrastructure has improved the convenience of installation and dismantlement, has improved sealed effect.
Drawings
Other features, objects and advantages of the invention 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 sealing and abutting structure of a water tank and an integrated waterway plate of the present invention;
fig. 2 is a partial enlarged view of a part a of the water tank and integrated waterway plate sealing and butting structure of the present invention;
fig. 3 is a schematic view of a sealing washer in a sealing and abutting structure of a water tank and an integrated waterway plate according to the present invention;
fig. 4 is a schematic view of a circular sealing ring in a sealing and abutting structure of a water tank and an integrated waterway plate according to the present invention;
in the figure: the water-saving type water-saving device comprises a water tank connecting pipe 1, a water tank 2, an integrated water circuit board 3, an integrated water circuit board 4, a stepped groove 5, an auxiliary hollow column 6, a fixed block 7, a cross rod 8, a spring 9, a sealing washer 10 and a semicircular sealing ring 11.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a water tank and integrated waterway plate sealing butt-joint structure comprises a water tank connecting pipe 1, a water tank 2, an integrated waterway plate 3 and an integrated waterway plate connecting pipe 4, wherein the water tank connecting pipe 1 is installed inside the water tank 2 and extends to the lower end of the water tank 2, the water tank connecting pipe 1 is welded with the water tank 2, the water inside the water tank 2 conveniently flows out of the water tank 2, the water tank 2 is installed at the upper end of the integrated waterway plate 3, a stepped groove 5 is formed at the upper end of the integrated waterway plate 3, an auxiliary hollow column 6 is arranged inside the stepped groove 5, the water tank connecting pipe 1 is installed at the upper end of the auxiliary hollow column 6 and extends to the inside of the auxiliary hollow column 6, the integrated waterway plate 3 is welded at the lower end with the integrated waterway plate connecting pipe 4, the integrated waterway plate connecting pipe 4 penetrates through the integrated waterway plate 3 and extends to the inside the auxiliary hollow column 6, the integrated waterway plate connecting pipe 4 is installed at the lower, the water tank connecting pipe 1 is inserted into the auxiliary hollow column 6 in a straight-inserting mode and is in coaxial butt joint with the integrated waterway plate connecting pipe 4, so that water can conveniently flow into the integrated waterway plate connecting pipe 4 from the water tank connecting pipe 1, the annular outer end of the integrated waterway plate connecting pipe 4 is provided with a sealing washer 10, the sealing washer 10 is arranged at the annular outer end of the water tank connecting pipe 1, the sealing washer 10 realizes the function of sealing the interface position of the water tank connecting pipe 1 and the integrated waterway plate connecting pipe 4, the sealing washer 10 is arranged inside the auxiliary hollow column 6, the annular outer end of the auxiliary hollow column 6 is provided with a blind hole 61, a fixed block 7 is welded inside the blind hole 61, a spring 9 is welded at the inner end of the fixed block 7, a cross rod 8 is welded at the inner end of the spring 9, the spring 9 and the cross rod 8 are both arranged inside the, the spring 9 exerts inward pressure on the cross rod 8, thereby leading the sealing washer 10 to be closely attached to the outer end of the interface position of the water tank connecting pipe 1 and the integrated water channel board connecting pipe 4, realizing the sealing of the interface position, simultaneously leading the water tank connecting pipe 1 to be clamped due to the extrusion force action of the spring 9, improving the connection tightness of the water tank connecting pipe 1 and the integrated water channel board connecting pipe 4, in addition, when the utility model is assembled, the cross rod 8 can be firstly inserted into the blind hole 61, then the sealing washer 10 is fixedly connected with the cross rod 8, then the cross rod 8, the spring 9 and the fixed block 7 are fixedly connected, then the assembled auxiliary hollow column 6 and other parts are placed inside the stepped groove 5, the hole opening of the manufacturing mode and the installation process of the parts are simple, and because the water tank connecting pipe 1 is installed with the integrated water channel board connecting pipe 4 in a direct insertion way, therefore, when the integrated waterway plate 3 and the water tank 2 are disassembled, the water tank connecting pipe 1 can be moved out of the integrated waterway plate 3 only by moving the water tank 2 upwards.
The go-between is welded on 5 annular outer end upper portions in ladder groove, and the go-between is established inside 5 ladder grooves, and the go-between is connected with integrated water route board 3 through the bolt, and the design of go-between is convenient for assist the equipment of hollow post 6 and integrated water route board 3.
Blind hole 61, supplementary hollow post 6, spring 9 and horizontal pole 8 all are equipped with two, both ends about supplementary hollow post are seted up to two blind hole 61 symmetries, seal ring 10 includes the semi-circular seal circle 11 of two relative laminatings, two semi-circular seal circle 11 respectively with two horizontal pole 8 fixed connection, semi-circular seal circle 11 keeps away from the front and back two parts of the one end of horizontal pole 8 and do not is equipped with recess and lug, two semi-circular seal circle 11 structures are the same, two semi-circular seal circle 11 are through two recesses and two lug cooperation installations, the lug is inserted inside the recess, the equipment of recess and lug can prevent that semi-circular seal circle 11 from taking place to deflect, the sealed effect of taking over 1 and integrated water route board takeover.
The cross rod 8 comprises a circular plate and a guide rod, the outer annular end of the circular plate is attached to the inner annular wall of the blind hole 61, the circular plate is fixedly connected with the guide rod, the guide rod is fixed to the outer end of the sealing washer 10, and the guide rod and the circular plate limit the semicircular sealing washer 11 so that the semicircular sealing washer 11 can only move horizontally.
The inner walls of the two semicircular sealing rings 11 are fixed with arc-shaped bulges, the lower end of the water tank connecting pipe 1 is processed into an inverted cone structure, the upper end of the integrated water channel plate connecting pipe 4 is processed into a cone structure, and the sealing tightness of the connecting ports of the water tank connecting pipe 1 and the integrated water channel plate connecting pipe 4 is improved by the matching of the arc-shaped bulges, the inverted cone platform and the cone platform.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.